Page 21 - Interface - I/O Expanders | Integrated Circuits (ICs)

Part Number	Manufacturer	Description	Package	Stock	Interface	Interrupt Output	Features	Output Type	Current - Output Source/Sink	Clock Frequency	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
IS31IO7325-GRLS4-TR	ISSI, Integrated Silicon Solution Inc	IC MULTI-FUNCTION I/O DVR 24SOIC Number of I/O: 8 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Open Drain Current - Output Source/Sink: 10mA, 20mA Clock Frequency: 400kHz Voltage - Supply: 2.4 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 24-SOIC (0.295", 7.50mm Width) Supplier Device Package: 24-SOP	Package: 24-SOIC (0.295", 7.50mm Width)	Stock3,984	I2C	Yes	POR	Open Drain	10mA, 20mA	400kHz	2.4 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOP
MAX7300ATI+T	Maxim Integrated	IC I/O EXPANDER I2C QFN Number of I/O: 28 Interface: I2C, 2-Wire Serial Interrupt Output: Yes Features: - Output Type: Push-Pull Current - Output Source/Sink: 4.5mA, 10mA Clock Frequency: 400kHz Voltage - Supply: 2.5 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 28-WFQFN Exposed Pad Supplier Device Package: 28-TQFN (5x5)	Package: 28-WFQFN Exposed Pad	Stock5,472	I2C, 2-Wire Serial	Yes	-	Push-Pull	4.5mA, 10mA	400kHz	2.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	28-WFQFN Exposed Pad	28-TQFN (5x5)
SX1505I087TRT	Semtech Corporation	IC GPIO EXP I2C 8CH 20UTQFN Number of I/O: 8 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 8mA, 24mA Clock Frequency: 400kHz Voltage - Supply: 2.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-UFQFN Exposed Pad Supplier Device Package: 20-QFN-UT (3x3)	Package: 20-UFQFN Exposed Pad	Stock4,480	I2C	Yes	POR	Push-Pull	8mA, 24mA	400kHz	2.5 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	20-UFQFN Exposed Pad	20-QFN-UT (3x3)
PCA9535BS1,118	NXP	IC I/O EXPANDER I2C 16B 24HVQFN Number of I/O: 16 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-HWQFN (4x4)	Package: 24-WFQFN Exposed Pad	Stock2,032	I2C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	24-WFQFN Exposed Pad	24-HWQFN (4x4)
PCA9674AD,518	NXP	IC I/O EXPANDER I2C 8B 16SOIC Number of I/O: 8 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 100µA, 25mA Clock Frequency: 1MHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-SOIC (0.295", 7.50mm Width) Supplier Device Package: 16-SO	Package: 16-SOIC (0.295", 7.50mm Width)	Stock7,360	I2C	Yes	POR	Push-Pull	100µA, 25mA	1MHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SO
PCA9554TS,112	NXP	IC I/O EXPANDER I2C 8B 20SSOP Number of I/O: 8 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-LSSOP (0.173", 4.40mm Width) Supplier Device Package: 20-SSOP	Package: 20-LSSOP (0.173", 4.40mm Width)	Stock6,288	I2C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	20-LSSOP (0.173", 4.40mm Width)	20-SSOP
IMQ82C55AZ	Intersil	IC I/O EXPANDER 24B 44MQFP Number of I/O: 24 Interface: Parallel Interrupt Output: No Features: - Output Type: Open Drain Current - Output Source/Sink: 2.5mA Clock Frequency: - Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 44-QFP Supplier Device Package: 44-MQFP (10x10)	Package: 44-QFP	Stock5,760	Parallel	No	-	Open Drain	2.5mA	-	4.5 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	44-QFP	44-MQFP (10x10)
IMS82C55AZ96	Intersil	IC I/O EXPANDER 24B 44PLCC Number of I/O: 24 Interface: Parallel Interrupt Output: No Features: - Output Type: Open Drain Current - Output Source/Sink: 2.5mA Clock Frequency: - Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 44-LCC (J-Lead) Supplier Device Package: 44-PLCC (16.58x16.58)	Package: 44-LCC (J-Lead)	Stock4,416	Parallel	No	-	Open Drain	2.5mA	-	4.5 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
MAX7310AEE+	Maxim Integrated	IC I/O EXPANDER I2C 8B 16QSOP Number of I/O: 8 Interface: I2C, SMBus Interrupt Output: No Features: POR Output Type: Open Drain, Push-Pull Current - Output Source/Sink: 18mA, 30mA Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 16-SSOP (0.154", 3.90mm Width) Supplier Device Package: 16-QSOP	Package: 16-SSOP (0.154", 3.90mm Width)	Stock4,016	I2C, SMBus	No	POR	Open Drain, Push-Pull	18mA, 30mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MCP25050T-I/SL	Microchip Technology	IC I/O EXPANDER CAN 8B 14SOIC Number of I/O: 8 Interface: CAN V2.0b Interrupt Output: No Features: ADC, EEPROM, PWM Output Type: Push-Pull Current - Output Source/Sink: 25mA Clock Frequency: 4MHz Voltage - Supply: 2.7 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 14-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SOIC	Package: 14-SOIC (0.154", 3.90mm Width)	Stock4,912	CAN V2.0b	No	ADC, EEPROM, PWM	Push-Pull	25mA	4MHz	2.7 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	14-SOIC (0.154", 3.90mm Width)	14-SOIC
MAX7318ATG+T	Maxim Integrated	IC I/O EXPANDER I2C 16B 24TQFN Number of I/O: 16 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 31mA, 43mA Clock Frequency: 400kHz Voltage - Supply: 2 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-TQFN (4x4)	Package: 24-WFQFN Exposed Pad	Stock4,656	I2C, SMBus	Yes	POR	Push-Pull	31mA, 43mA	400kHz	2 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-WFQFN Exposed Pad	24-TQFN (4x4)
PCF8574DWG4	Texas Instruments	IC I/O EXPANDER I2C 8B 16SOIC Number of I/O: 8 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 1mA, 25mA Clock Frequency: 100kHz Voltage - Supply: 2.5 V ~ 6 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-SOIC (0.295", 7.50mm Width) Supplier Device Package: 16-SOIC	Package: 16-SOIC (0.295", 7.50mm Width)	Stock6,864	I2C	Yes	POR	Push-Pull	1mA, 25mA	100kHz	2.5 V ~ 6 V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
PCA9502BS,157	NXP	IC I/O EXPANDER I2C/SPI 24HVQFN Number of I/O: 8 Interface: I2C, SPI Interrupt Output: No Features: - Output Type: Push-Pull Current - Output Source/Sink: - Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-VFQFN Exposed Pad Supplier Device Package: 24-HVQFN (4x4)	Package: 24-VFQFN Exposed Pad	Stock4,992	I2C, SPI	No	-	Push-Pull	-	400kHz	2.3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-HVQFN (4x4)
MCP23S08T-E/SO	Microchip Technology	IC I/O EXPANDER SPI 8B 18SOIC Number of I/O: 8 Interface: SPI Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 25mA Clock Frequency: 10MHz Voltage - Supply: 1.8 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 18-SOIC (0.295", 7.50mm Width) Supplier Device Package: 18-SOIC	Package: 18-SOIC (0.295", 7.50mm Width)	Stock16,140	SPI	Yes	POR	Push-Pull	25mA	10MHz	1.8 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	18-SOIC (0.295", 7.50mm Width)	18-SOIC
PCF8575CDW	Texas Instruments	IC I/O EXPANDER I2C 16B 24SOIC Number of I/O: 16 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Open Drain Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-SOIC (0.295", 7.50mm Width) Supplier Device Package: 24-SOIC	Package: 24-SOIC (0.295", 7.50mm Width)	Stock5,072	I2C, SMBus	Yes	POR	Open Drain	10mA, 25mA	400kHz	4.5 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
PCF8575PW	Texas Instruments	IC I/O EXPANDER I2C 16B 24TSSOP Number of I/O: 16 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 24-TSSOP	Package: 24-TSSOP (0.173", 4.40mm Width)	Stock5,232	I2C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400kHz	4.5 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
PCA9502BS,151	NXP	IC I/O EXPANDER I2C/SPI 24HVQFN Number of I/O: 8 Interface: I2C, SPI Interrupt Output: No Features: - Output Type: Push-Pull Current - Output Source/Sink: - Clock Frequency: 400kHz Voltage - Supply: 2.3 V ~ 3.6 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-VFQFN Exposed Pad Supplier Device Package: 24-HVQFN (4x4)	Package: 24-VFQFN Exposed Pad	Stock16,776	I2C, SPI	No	-	Push-Pull	-	400kHz	2.3 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-HVQFN (4x4)
MAX7300AAI+	Maxim Integrated	IC I/O EXPANDER I2C 28B 28SSOP Number of I/O: 28 Interface: I2C Interrupt Output: Yes Features: - Output Type: Push-Pull Current - Output Source/Sink: 4.5mA, 10mA Clock Frequency: 400kHz Voltage - Supply: 2.5 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 28-SSOP (0.209", 5.30mm Width) Supplier Device Package: 28-SSOP	Package: 28-SSOP (0.209", 5.30mm Width)	Stock7,760	I2C	Yes	-	Push-Pull	4.5mA, 10mA	400kHz	2.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	28-SSOP (0.209", 5.30mm Width)	28-SSOP
MAX7321ATE+	Maxim Integrated	IC I/O EXPANDER I2C 8B 16TQFN Number of I/O: 8 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Open Drain, Push-Pull Current - Output Source/Sink: 20mA Clock Frequency: 400kHz Voltage - Supply: 1.71 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 16-WFQFN Exposed Pad Supplier Device Package: 16-TQFN (3x3)	Package: 16-WFQFN Exposed Pad	Stock19,344	I2C	Yes	POR	Open Drain, Push-Pull	20mA	400kHz	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-WFQFN Exposed Pad	16-TQFN (3x3)
PCA9673PW,118	NXP	IC I/O EXPANDER I2C 16B 24TSSOP Number of I/O: 16 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 100µA, 25mA Clock Frequency: 1MHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 24-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 24-TSSOP	Package: 24-TSSOP (0.173", 4.40mm Width)	Stock5,136	I2C	Yes	POR	Push-Pull	100µA, 25mA	1MHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
PCA9556PW,118	NXP	IC I/O EXPANDER I2C 8B 16TSSOP Number of I/O: 8 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Open Drain, Push-Pull Current - Output Source/Sink: 10mA, 20mA Clock Frequency: 100kHz Voltage - Supply: 3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	Package: 16-TSSOP (0.173", 4.40mm Width)	Stock6,560	I2C, SMBus	Yes	POR	Open Drain, Push-Pull	10mA, 20mA	100kHz	3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
PCAL9554CPWJ	NXP	IC GPIO EXPANDER 16TSSOP Number of I/O: 8 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Open Drain, Push-Pull Current - Output Source/Sink: 10mA, 25mA Clock Frequency: 400kHz Voltage - Supply: 1.65 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-TSSOP (0.173", 4.40mm Width) Supplier Device Package: 16-TSSOP	Package: 16-TSSOP (0.173", 4.40mm Width)	Stock2,656	I2C, SMBus	Yes	POR	Open Drain, Push-Pull	10mA, 25mA	400kHz	1.65 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
MAX7324ATG+	Maxim Integrated	IC I/O EXPANDER I2C 8B 24TQFN Number of I/O: 8 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 20mA Clock Frequency: 400kHz Voltage - Supply: 1.71 V ~ 5.5 V Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-TQFN (4x4)	Package: 24-WFQFN Exposed Pad	Stock7,104	I2C	Yes	POR	Push-Pull	20mA	400kHz	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-WFQFN Exposed Pad	24-TQFN (4x4)
PCF8574DWR	Texas Instruments	IC I/O EXPANDER I2C 8B 16SOIC Number of I/O: 8 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 1mA, 25mA Clock Frequency: 100kHz Voltage - Supply: 2.5 V ~ 6 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 16-SOIC (0.295", 7.50mm Width) Supplier Device Package: 16-SOIC	Package: 16-SOIC (0.295", 7.50mm Width)	Stock1,511,244	I2C	Yes	POR	Push-Pull	1mA, 25mA	100kHz	2.5 V ~ 6 V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
PCF8574ATS/3,118	NXP	IC I/O EXPANDER I2C 8B 20SSOP Number of I/O: 8 Interface: I2C Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 300µA, 25mA Clock Frequency: 100kHz Voltage - Supply: 2.5 V ~ 6 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 20-LSSOP (0.173", 4.40mm Width) Supplier Device Package: 20-SSOP	Package: 20-LSSOP (0.173", 4.40mm Width)	Stock110,556	I2C	Yes	POR	Push-Pull	300µA, 25mA	100kHz	2.5 V ~ 6 V	-40°C ~ 85°C	Surface Mount	20-LSSOP (0.173", 4.40mm Width)	20-SSOP
MAX7321ATE+TG104	Maxim Integrated	INTEGRATED CIRCUIT Number of I/O: - Interface: - Interrupt Output: - Features: - Output Type: - Current - Output Source/Sink: - Clock Frequency: - Voltage - Supply: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock2,608	-	-	-	-	-	-	-	-	-	-	-
MAX7313ATG+TGC1	Maxim Integrated	INTEGRATED CIRCUIT Number of I/O: - Interface: - Interrupt Output: - Features: - Output Type: - Current - Output Source/Sink: - Clock Frequency: - Voltage - Supply: - Operating Temperature: - Mounting Type: - Package / Case: - Supplier Device Package: -	Package: -	Stock7,072	-	-	-	-	-	-	-	-	-	-	-
IQ82C55AZ96	Renesas Electronics America	IC I/O EXPANDER 24B 44MQFP Number of I/O: 24 Interface: Parallel Interrupt Output: No Features: - Output Type: Open Drain Current - Output Source/Sink: 2.5mA Clock Frequency: - Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 44-QFP Supplier Device Package: 44-MQFP (10x10)	Package: 44-QFP	Stock2,592	Parallel	No	-	Open Drain	2.5mA	-	4.5 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	44-QFP	44-MQFP (10x10)
IMS82C55AZ	Renesas Electronics America	IC I/O EXPANDER 24B 44PLCC Number of I/O: 24 Interface: Parallel Interrupt Output: No Features: - Output Type: Open Drain Current - Output Source/Sink: 2.5mA Clock Frequency: - Voltage - Supply: 4.5 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 44-LCC (J-Lead) Supplier Device Package: 44-PLCC (16.58x16.58)	Package: 44-LCC (J-Lead)	Stock3,792	Parallel	No	-	Open Drain	2.5mA	-	4.5 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
PI4IOE5V96224ZLEX	Diodes Incorporated	INTERFACE IO EXPANDER TQFN3060-3 Number of I/O: 24 Interface: I²C, SMBus Interrupt Output: Yes Features: POR Output Type: Open Drain Current - Output Source/Sink: 25mA Clock Frequency: 1MHz Voltage - Supply: 2.3 V ~ 5.5 V Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-TQFN (3x6)	Package: 32-WFQFN Exposed Pad	Stock3,488	I²C, SMBus	Yes	POR	Open Drain	25mA	1MHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	32-WFQFN Exposed Pad	32-TQFN (3x6)

IS31IO7325-GRLS4-TR

ISSI, Integrated Silicon Solution Inc

IC MULTI-FUNCTION I/O DVR 24SOIC

Number of I/O: 8
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: Open Drain
Current - Output Source/Sink: 10mA, 20mA
Clock Frequency: 400kHz
Voltage - Supply: 2.4 V ~ 5.5 V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 24-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 24-SOP

Package: 24-SOIC (0.295", 7.50mm Width)

Stock3,984

I2C

Yes

POR

Open Drain

10mA, 20mA

400kHz

2.4 V ~ 5.5 V

-40°C ~ 125°C

Surface Mount

24-SOIC (0.295", 7.50mm Width)

24-SOP

MAX7300ATI+T

Maxim Integrated

IC I/O EXPANDER I2C QFN

Number of I/O: 28
Interface: I2C, 2-Wire Serial
Interrupt Output: Yes
Features: -
Output Type: Push-Pull
Current - Output Source/Sink: 4.5mA, 10mA
Clock Frequency: 400kHz
Voltage - Supply: 2.5 V ~ 5.5 V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 28-WFQFN Exposed Pad
Supplier Device Package: 28-TQFN (5x5)

Package: 28-WFQFN Exposed Pad

Stock5,472

I2C, 2-Wire Serial

Yes

-

Push-Pull

4.5mA, 10mA

400kHz

2.5 V ~ 5.5 V

-40°C ~ 125°C

Surface Mount

28-WFQFN Exposed Pad

28-TQFN (5x5)

SX1505I087TRT

Semtech Corporation

IC GPIO EXP I2C 8CH 20UTQFN

Number of I/O: 8
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 8mA, 24mA
Clock Frequency: 400kHz
Voltage - Supply: 2.5 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 20-UFQFN Exposed Pad
Supplier Device Package: 20-QFN-UT (3x3)

Package: 20-UFQFN Exposed Pad

Stock4,480

I2C

Yes

POR

Push-Pull

8mA, 24mA

400kHz

2.5 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

20-UFQFN Exposed Pad

20-QFN-UT (3x3)

PCA9535BS1,118

NXP

IC I/O EXPANDER I2C 16B 24HVQFN

Number of I/O: 16
Interface: I2C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 10mA, 25mA
Clock Frequency: 400kHz
Voltage - Supply: 2.3 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-WFQFN Exposed Pad
Supplier Device Package: 24-HWQFN (4x4)

Package: 24-WFQFN Exposed Pad

Stock2,032

I2C, SMBus

Yes

POR

Push-Pull

10mA, 25mA

400kHz

2.3 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

24-WFQFN Exposed Pad

24-HWQFN (4x4)

PCA9674AD,518

NXP

IC I/O EXPANDER I2C 8B 16SOIC

Number of I/O: 8
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 100µA, 25mA
Clock Frequency: 1MHz
Voltage - Supply: 2.3 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 16-SO

Package: 16-SOIC (0.295", 7.50mm Width)

Stock7,360

I2C

Yes

POR

Push-Pull

100µA, 25mA

1MHz

2.3 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

16-SOIC (0.295", 7.50mm Width)

16-SO

PCA9554TS,112

NXP

IC I/O EXPANDER I2C 8B 20SSOP

Number of I/O: 8
Interface: I2C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 10mA, 25mA
Clock Frequency: 400kHz
Voltage - Supply: 2.3 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 20-LSSOP (0.173", 4.40mm Width)
Supplier Device Package: 20-SSOP

Package: 20-LSSOP (0.173", 4.40mm Width)

Stock6,288

I2C, SMBus

Yes

POR

Push-Pull

10mA, 25mA

400kHz

2.3 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

20-LSSOP (0.173", 4.40mm Width)

20-SSOP

IMQ82C55AZ

Intersil

IC I/O EXPANDER 24B 44MQFP

Number of I/O: 24
Interface: Parallel
Interrupt Output: No
Features: -
Output Type: Open Drain
Current - Output Source/Sink: 2.5mA
Clock Frequency: -
Voltage - Supply: 4.5 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 44-QFP
Supplier Device Package: 44-MQFP (10x10)

Package: 44-QFP

Stock5,760

Parallel

No

-

Open Drain

2.5mA

-

4.5 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

44-QFP

44-MQFP (10x10)

IMS82C55AZ96

Intersil

IC I/O EXPANDER 24B 44PLCC

Number of I/O: 24
Interface: Parallel
Interrupt Output: No
Features: -
Output Type: Open Drain
Current - Output Source/Sink: 2.5mA
Clock Frequency: -
Voltage - Supply: 4.5 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 44-LCC (J-Lead)
Supplier Device Package: 44-PLCC (16.58x16.58)

Package: 44-LCC (J-Lead)

Stock4,416

Parallel

No

-

Open Drain

2.5mA

-

4.5 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

44-LCC (J-Lead)

44-PLCC (16.58x16.58)

MAX7310AEE+

Maxim Integrated

IC I/O EXPANDER I2C 8B 16QSOP

Number of I/O: 8
Interface: I2C, SMBus
Interrupt Output: No
Features: POR
Output Type: Open Drain, Push-Pull
Current - Output Source/Sink: 18mA, 30mA
Clock Frequency: 400kHz
Voltage - Supply: 2.3 V ~ 5.5 V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 16-SSOP (0.154", 3.90mm Width)
Supplier Device Package: 16-QSOP

Package: 16-SSOP (0.154", 3.90mm Width)

Stock4,016

I2C, SMBus

No

POR

Open Drain, Push-Pull

18mA, 30mA

400kHz

2.3 V ~ 5.5 V

-40°C ~ 125°C

Surface Mount

16-SSOP (0.154", 3.90mm Width)

16-QSOP

MCP25050T-I/SL

Microchip Technology

IC I/O EXPANDER CAN 8B 14SOIC

Number of I/O: 8
Interface: CAN V2.0b
Interrupt Output: No
Features: ADC, EEPROM, PWM
Output Type: Push-Pull
Current - Output Source/Sink: 25mA
Clock Frequency: 4MHz
Voltage - Supply: 2.7 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 14-SOIC

Package: 14-SOIC (0.154", 3.90mm Width)

Stock4,912

CAN V2.0b

No

ADC, EEPROM, PWM

Push-Pull

25mA

4MHz

2.7 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

14-SOIC (0.154", 3.90mm Width)

14-SOIC

MAX7318ATG+T

Maxim Integrated

IC I/O EXPANDER I2C 16B 24TQFN

Number of I/O: 16
Interface: I2C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 31mA, 43mA
Clock Frequency: 400kHz
Voltage - Supply: 2 V ~ 5.5 V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 24-WFQFN Exposed Pad
Supplier Device Package: 24-TQFN (4x4)

Package: 24-WFQFN Exposed Pad

Stock4,656

I2C, SMBus

Yes

POR

Push-Pull

31mA, 43mA

400kHz

2 V ~ 5.5 V

-40°C ~ 125°C

Surface Mount

24-WFQFN Exposed Pad

24-TQFN (4x4)

PCF8574DWG4

Texas Instruments

IC I/O EXPANDER I2C 8B 16SOIC

Number of I/O: 8
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 1mA, 25mA
Clock Frequency: 100kHz
Voltage - Supply: 2.5 V ~ 6 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 16-SOIC

Package: 16-SOIC (0.295", 7.50mm Width)

Stock6,864

I2C

Yes

POR

Push-Pull

1mA, 25mA

100kHz

2.5 V ~ 6 V

-40°C ~ 85°C

Surface Mount

16-SOIC (0.295", 7.50mm Width)

16-SOIC

PCA9502BS,157

NXP

IC I/O EXPANDER I2C/SPI 24HVQFN

Number of I/O: 8
Interface: I2C, SPI
Interrupt Output: No
Features: -
Output Type: Push-Pull
Current - Output Source/Sink: -
Clock Frequency: 400kHz
Voltage - Supply: 2.3 V ~ 3.6 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-VFQFN Exposed Pad
Supplier Device Package: 24-HVQFN (4x4)

Package: 24-VFQFN Exposed Pad

Stock4,992

I2C, SPI

No

-

Push-Pull

-

400kHz

2.3 V ~ 3.6 V

-40°C ~ 85°C

Surface Mount

24-VFQFN Exposed Pad

24-HVQFN (4x4)

MCP23S08T-E/SO

Microchip Technology

IC I/O EXPANDER SPI 8B 18SOIC

Number of I/O: 8
Interface: SPI
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 25mA
Clock Frequency: 10MHz
Voltage - Supply: 1.8 V ~ 5.5 V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 18-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 18-SOIC

Package: 18-SOIC (0.295", 7.50mm Width)

Stock16,140

SPI

Yes

POR

Push-Pull

25mA

10MHz

1.8 V ~ 5.5 V

-40°C ~ 125°C

Surface Mount

18-SOIC (0.295", 7.50mm Width)

18-SOIC

PCF8575CDW

Texas Instruments

IC I/O EXPANDER I2C 16B 24SOIC

Number of I/O: 16
Interface: I2C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Open Drain
Current - Output Source/Sink: 10mA, 25mA
Clock Frequency: 400kHz
Voltage - Supply: 4.5 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 24-SOIC

Package: 24-SOIC (0.295", 7.50mm Width)

Stock5,072

I2C, SMBus

Yes

POR

Open Drain

10mA, 25mA

400kHz

4.5 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

24-SOIC (0.295", 7.50mm Width)

24-SOIC

PCF8575PW

Texas Instruments

IC I/O EXPANDER I2C 16B 24TSSOP

Number of I/O: 16
Interface: I2C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 10mA, 25mA
Clock Frequency: 400kHz
Voltage - Supply: 4.5 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 24-TSSOP

Package: 24-TSSOP (0.173", 4.40mm Width)

Stock5,232

I2C, SMBus

Yes

POR

Push-Pull

10mA, 25mA

400kHz

4.5 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

24-TSSOP (0.173", 4.40mm Width)

24-TSSOP

PCA9502BS,151

NXP

IC I/O EXPANDER I2C/SPI 24HVQFN

Number of I/O: 8
Interface: I2C, SPI
Interrupt Output: No
Features: -
Output Type: Push-Pull
Current - Output Source/Sink: -
Clock Frequency: 400kHz
Voltage - Supply: 2.3 V ~ 3.6 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-VFQFN Exposed Pad
Supplier Device Package: 24-HVQFN (4x4)

Package: 24-VFQFN Exposed Pad

Stock16,776

I2C, SPI

No

-

Push-Pull

-

400kHz

2.3 V ~ 3.6 V

-40°C ~ 85°C

Surface Mount

24-VFQFN Exposed Pad

24-HVQFN (4x4)

MAX7300AAI+

Maxim Integrated

IC I/O EXPANDER I2C 28B 28SSOP

Number of I/O: 28
Interface: I2C
Interrupt Output: Yes
Features: -
Output Type: Push-Pull
Current - Output Source/Sink: 4.5mA, 10mA
Clock Frequency: 400kHz
Voltage - Supply: 2.5 V ~ 5.5 V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 28-SSOP (0.209", 5.30mm Width)
Supplier Device Package: 28-SSOP

Package: 28-SSOP (0.209", 5.30mm Width)

Stock7,760

I2C

Yes

-

Push-Pull

4.5mA, 10mA

400kHz

2.5 V ~ 5.5 V

-40°C ~ 125°C

Surface Mount

28-SSOP (0.209", 5.30mm Width)

28-SSOP

MAX7321ATE+

Maxim Integrated

IC I/O EXPANDER I2C 8B 16TQFN

Number of I/O: 8
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: Open Drain, Push-Pull
Current - Output Source/Sink: 20mA
Clock Frequency: 400kHz
Voltage - Supply: 1.71 V ~ 5.5 V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 16-WFQFN Exposed Pad
Supplier Device Package: 16-TQFN (3x3)

Package: 16-WFQFN Exposed Pad

Stock19,344

I2C

Yes

POR

Open Drain, Push-Pull

20mA

400kHz

1.71 V ~ 5.5 V

-40°C ~ 125°C

Surface Mount

16-WFQFN Exposed Pad

16-TQFN (3x3)

PCA9673PW,118

NXP

IC I/O EXPANDER I2C 16B 24TSSOP

Number of I/O: 16
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 100µA, 25mA
Clock Frequency: 1MHz
Voltage - Supply: 2.3 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 24-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 24-TSSOP

Package: 24-TSSOP (0.173", 4.40mm Width)

Stock5,136

I2C

Yes

POR

Push-Pull

100µA, 25mA

1MHz

2.3 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

24-TSSOP (0.173", 4.40mm Width)

24-TSSOP

PCA9556PW,118

NXP

IC I/O EXPANDER I2C 8B 16TSSOP

Number of I/O: 8
Interface: I2C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Open Drain, Push-Pull
Current - Output Source/Sink: 10mA, 20mA
Clock Frequency: 100kHz
Voltage - Supply: 3 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 16-TSSOP

Package: 16-TSSOP (0.173", 4.40mm Width)

Stock6,560

I2C, SMBus

Yes

POR

Open Drain, Push-Pull

10mA, 20mA

100kHz

3 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

16-TSSOP (0.173", 4.40mm Width)

16-TSSOP

PCAL9554CPWJ

NXP

IC GPIO EXPANDER 16TSSOP

Number of I/O: 8
Interface: I2C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Open Drain, Push-Pull
Current - Output Source/Sink: 10mA, 25mA
Clock Frequency: 400kHz
Voltage - Supply: 1.65 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package: 16-TSSOP

Package: 16-TSSOP (0.173", 4.40mm Width)

Stock2,656

I2C, SMBus

Yes

POR

Open Drain, Push-Pull

10mA, 25mA

400kHz

1.65 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

16-TSSOP (0.173", 4.40mm Width)

16-TSSOP

MAX7324ATG+

Maxim Integrated

IC I/O EXPANDER I2C 8B 24TQFN

Number of I/O: 8
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 20mA
Clock Frequency: 400kHz
Voltage - Supply: 1.71 V ~ 5.5 V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 24-WFQFN Exposed Pad
Supplier Device Package: 24-TQFN (4x4)

Package: 24-WFQFN Exposed Pad

Stock7,104

I2C

Yes

POR

Push-Pull

20mA

400kHz

1.71 V ~ 5.5 V

-40°C ~ 125°C

Surface Mount

24-WFQFN Exposed Pad

24-TQFN (4x4)

PCF8574DWR

Texas Instruments

IC I/O EXPANDER I2C 8B 16SOIC

Number of I/O: 8
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 1mA, 25mA
Clock Frequency: 100kHz
Voltage - Supply: 2.5 V ~ 6 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 16-SOIC

Package: 16-SOIC (0.295", 7.50mm Width)

Stock1,511,244

I2C

Yes

POR

Push-Pull

1mA, 25mA

100kHz

2.5 V ~ 6 V

-40°C ~ 85°C

Surface Mount

16-SOIC (0.295", 7.50mm Width)

16-SOIC

PCF8574ATS/3,118

NXP

IC I/O EXPANDER I2C 8B 20SSOP

Number of I/O: 8
Interface: I2C
Interrupt Output: Yes
Features: POR
Output Type: Push-Pull
Current - Output Source/Sink: 300µA, 25mA
Clock Frequency: 100kHz
Voltage - Supply: 2.5 V ~ 6 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 20-LSSOP (0.173", 4.40mm Width)
Supplier Device Package: 20-SSOP

Package: 20-LSSOP (0.173", 4.40mm Width)

Stock110,556

I2C

Yes

POR

Push-Pull

300µA, 25mA

100kHz

2.5 V ~ 6 V

-40°C ~ 85°C

Surface Mount

20-LSSOP (0.173", 4.40mm Width)

20-SSOP

MAX7321ATE+TG104

Maxim Integrated

INTEGRATED CIRCUIT

Number of I/O: -
Interface: -
Interrupt Output: -
Features: -
Output Type: -
Current - Output Source/Sink: -
Clock Frequency: -
Voltage - Supply: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

Package: -

Stock2,608

-

MAX7313ATG+TGC1

Maxim Integrated

INTEGRATED CIRCUIT

Number of I/O: -
Interface: -
Interrupt Output: -
Features: -
Output Type: -
Current - Output Source/Sink: -
Clock Frequency: -
Voltage - Supply: -
Operating Temperature: -
Mounting Type: -
Package / Case: -
Supplier Device Package: -

Package: -

Stock7,072

-

IQ82C55AZ96

Renesas Electronics America

IC I/O EXPANDER 24B 44MQFP

Number of I/O: 24
Interface: Parallel
Interrupt Output: No
Features: -
Output Type: Open Drain
Current - Output Source/Sink: 2.5mA
Clock Frequency: -
Voltage - Supply: 4.5 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 44-QFP
Supplier Device Package: 44-MQFP (10x10)

Package: 44-QFP

Stock2,592

Parallel

No

-

Open Drain

2.5mA

-

4.5 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

44-QFP

44-MQFP (10x10)

IMS82C55AZ

Renesas Electronics America

IC I/O EXPANDER 24B 44PLCC

Number of I/O: 24
Interface: Parallel
Interrupt Output: No
Features: -
Output Type: Open Drain
Current - Output Source/Sink: 2.5mA
Clock Frequency: -
Voltage - Supply: 4.5 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 44-LCC (J-Lead)
Supplier Device Package: 44-PLCC (16.58x16.58)

Package: 44-LCC (J-Lead)

Stock3,792

Parallel

No

-

Open Drain

2.5mA

-

4.5 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

44-LCC (J-Lead)

44-PLCC (16.58x16.58)

PI4IOE5V96224ZLEX

Diodes Incorporated

INTERFACE IO EXPANDER TQFN3060-3

Number of I/O: 24
Interface: I²C, SMBus
Interrupt Output: Yes
Features: POR
Output Type: Open Drain
Current - Output Source/Sink: 25mA
Clock Frequency: 1MHz
Voltage - Supply: 2.3 V ~ 5.5 V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 32-WFQFN Exposed Pad
Supplier Device Package: 32-TQFN (3x6)

Package: 32-WFQFN Exposed Pad

Stock3,488

I²C, SMBus

Yes

POR

Open Drain

25mA

1MHz

2.3 V ~ 5.5 V

-40°C ~ 85°C

Surface Mount

32-WFQFN Exposed Pad

32-TQFN (3x6)