Name: PCA9535DB
Brand: Texas Instruments
SKU: PCA9535DB
Availability: InStock
Rating: 5 (137 reviews)

PCA9535DB

For Reference Only

Part Number	PCA9535DB
Manufacturer	Texas Instruments
Description	IC I/O EXPANDER I2C 16B 24SSOP
Datasheet	PCA9535DB Specifications
Package	24-SSOP (0.209", 5.30mm Width)
ECAD
In Stock	7,360 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

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Part Number # PCA9535DB (Interface - I/O Expanders) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For PCA9535DB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PCA9535DB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PCA9535DB.

PCA9535DB Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Interface - I/O Expanders
Package	24-SSOP (0.209", 5.30mm Width)
ECAD
Series	-
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-SSOP (0.209", 5.30mm Width)
Supplier Device Package	24-SSOP

PCA9535DB Reviews

Alain*****eland

April 4, 2023

★ ★ ★ ★ ★

Well packed, good item, capacitors both within 2.5% tolerance!

Erne*****Reyes

March 28, 2023

★ ★ ★ ★ ★

I love your products are well organized. You make it easy to spend $$$! Lol. Keep up the good work folks!

Jaco*****llison

March 16, 2023

★ ★ ★ ★ ★

I took time to note down but perfect after several months of use

Alys*****arrell

March 6, 2023

★ ★ ★ ★ ★

Very pleased purchasing experience, would definitely buy again.

Wyn***** Owen

February 28, 2023

★ ★ ★ ★ ★

Great kit, cost half the price of other stores. Includes most items that someone would need.

Mari*****scher

February 22, 2023

★ ★ ★ ★ ★

They work great and I hope to find more used for the extra ones.

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PCA9535DB Packaging

PCA9535DB FAQ

1. How to order PCA9535DB on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that PCA9535DB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PCA9535DB. All suppliers must pass our qualification reviews before they can publish their products including PCA9535DB on Heisener; we pay more attention to the channels and quality of PCA9535DB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the PCA9535DB price and inventory displayed accurate?

The price and inventory of PCA9535DB fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of PCA9535DB?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PCA9535DB we delivered, we will accept the replacement or return of the PCA9535DB only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of PCA9535DB.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as PCA9535DB pin diagram, PCA9535DB datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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PCA9535DB Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number	Manufacturer	Description	Stock
PCA9535DBQR D# V36:1790_07309758	Texas Instruments	I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP T/R RoHS: Compliant	0
PCA9535DBR D# V36:1790_07309759	Texas Instruments	I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP T/R RoHS: Compliant	0
PCA9535DB D# V36:1790_07309756	Texas Instruments	I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP Tube RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
PCA9535DBQR	Texas Instruments	IC I/O EXPANDER I2C 16B 24QSOP	0
PCA9535DB	Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP	2000
PCA9535DBQRG4	Texas Instruments	I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:24, Operating Temperature Range:-40C to +85C, Package/Case:24-SSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes	0
PCA9535DBG4	Texas Instruments	PCA9535 DB,DBQ,DGV,DW,PW,RHL,RGE - Rail/Tube	5
PCA9535DBR	Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP	2000

Part Number	Manufacturer	Description	Stock
PCA9535DBR D# 296-20948-1-ND	Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP	2610
PCA9535DBQR D# 2156-PCA9535DBQR-ND	Rochester Electronics LLC	PCA9535 REMOTE 16-BIT I2C AND SM	14571
PCA9535DB D# 296-33493-5-ND	Texas Instruments	IC I/O EXPANDER I2C 16B 24SSOP	420

Part Number

Manufacturer

Description

Stock

PCA9535DBR

Texas Instruments

In stock shipping within 2days

1625

PCA9535DBQR

Texas Instruments

In stock shipping within 2days

120

Part Number

Manufacturer

Description

Stock

PCA9535DBQRG4

TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

PCA9535DBR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

2400

Part Number	Manufacturer	Description	Stock
PCA9535DB	Texas Instruments	OEM/CM ONLY	580
PCA9535DBQ	Texas Instruments	OEM/CM ONLY	922
PCA9535DBQRG4	Texas Instruments	OEM/CM ONLY	876
PCA9535DBRG4	Texas Instruments	OEM/CM ONLY	427
PCA9535DBG4	Texas Instruments	OEM/CM ONLY	890
PCA9535DBQRTI	Texas Instruments	OEM/CM ONLY	862
PCA9535DBR	Texas Instruments	OEM/CM ONLY	956
PCA9535DBQR	Texas Instruments	OEM/CM ONLY	318

Part Number	Manufacturer	Description	Stock
PCA9535DBQR D# 595-PCA9535DBQR	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander RoHS: Compliant	2451
PCA9535DB D# 595-PCA9535DB	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander RoHS: Compliant	92
PCA9535DBR D# 595-PCA9535DBR	Texas Instruments	Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander RoHS: Compliant	2331

Part Number	Manufacturer	Description	Stock
PCA9535DB D# NS-PCA9535DB	Texas Instruments	OEM/CM ONLY	7653
PCA9535DBRG4 D# NS-PCA9535DBRG4	Texas Instruments	OEM/CM ONLY	2528
PCA9535DBQRG4 D# NS-PCA9535DBQRG4	Texas Instruments	OEM/CM ONLY	1254
PCA9535DBG4 D# NS-PCA9535DBG4	Texas Instruments	OEM/CM ONLY	7667
PCA9535DBR D# NS-PCA9535DBR	Texas Instruments	OEM/CM ONLY	4427
PCA9535DBQR D# NS-PCA9535DBQR	Texas Instruments	OEM/CM ONLY	3457

Part Number	Manufacturer	Description	Stock
PCA9535DBR	Texas Instruments	PCA9535 Remote 16-Bit I2C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers RoHS: Compliant	24165
PCA9535DBQR	Texas Instruments	PCA9535 Remote 16-Bit I2C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers RoHS: Compliant	14571
PCA9535DB	Texas Instruments	PCA9535 Remote 16-Bit I2C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers RoHS: Compliant	31379

Part Number

Manufacturer

Description

Stock

PCA9535DBR

Texas Instruments

OEM/CM ONLY

2016

Part Number

Manufacturer

Description

Stock

PCA9535DBQR

Texas Instruments

16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers

PCA9535DBR

Texas Instruments

16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt & config registers

Part Number

Manufacturer

Description

Stock

PCA9535DBR

Texas Instruments

shipping today

1902

Part Number	Manufacturer	Description	Stock
PCA9535DBR	Texas Instruments	RFQ	13084
PCA9535DBQ	Texas Instruments	RFQ	2883
PCA9535DB	Texas Instruments	RFQ	8812
PCA9535DBRG4	Texas Instruments	RFQ	6481
PCA9535DBQRG4	Texas Instruments	RFQ	11984

Part Number

Manufacturer

Description

Stock

PCA9535DBR

Texas Instruments

REMOTE 16-BIT I2C AND SMBus, LOW-POWER I/O EXPANDER WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS

1906

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PCA9535DB

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