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PCF8574PW

hot PCF8574PW

PCF8574PW

For Reference Only

Part Number PCF8574PW
Manufacturer Texas Instruments
Description IC I/O EXPANDER I2C 8B 20TSSOP
Datasheet

PCF8574PW Specifications
Package 20-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock 7,616 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # PCF8574PW (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 PCF8574PW specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add PCF8574PW with quantity into BOM. Heisener.com does NOT require any registration to request a quote of PCF8574PW.

PCF8574PW Specifications

ManufacturerTexas Instruments
CategoryIntegrated Circuits (ICs) - Interface - I/O Expanders
Package20-TSSOP (0.173", 4.40mm Width)
ECAD
Series-
Number of I/O8
InterfaceI2C
Interrupt OutputYes
FeaturesPOR
Output TypePush-Pull
Current - Output Source/Sink1mA, 25mA
Clock Frequency100kHz
Voltage - Supply2.5 V ~ 6 V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package20-TSSOP

PCF8574PW Reviews

Mila*****llison

April 8, 2023

★ ★ ★ ★ ★

Great dealing with you Guys. Thanks for a very prompt delivery.

Mart*****lack

April 4, 2023

★ ★ ★ ★ ★

Always have what I need, fast and easy for making an order, fast shipping and great service! That about covers it! Many Thanks!

Lea*****nder

March 26, 2023

★ ★ ★ ★ ★

Bought these to help prevent solar panels from feeding back. Works great and doesn't get as hot.

Say***** Byrd

March 19, 2023

★ ★ ★ ★ ★

Heisener has been the best in this industry for many years. Very quick and easy if you know what you are looking for. if you don't know exactly what you are looking for, you are going to be lost.

Joha*****cero

March 18, 2023

★ ★ ★ ★ ★

Excellent website experience for search any product I want, problem solvers. You guys I can trust and reply on.

Jak*****orrow

February 24, 2023

★ ★ ★ ★ ★

received with well packed and good parts, every piece of the PCF8574PW works well.

Harl*****utala

February 21, 2023

★ ★ ★ ★ ★

Great price and condition, Very speedy delivery, Very pleased thank you

Write a Review

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PCF8574PW Packaging

Customized Labels
Sealing
Packing
Insepction

PCF8574PW FAQ

  • 1. How to order PCF8574PW 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 PCF8574PW is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the PCF8574PW. All suppliers must pass our qualification reviews before they can publish their products including PCF8574PW on Heisener; we pay more attention to the channels and quality of PCF8574PW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the PCF8574PW price and inventory displayed accurate?
    The price and inventory of PCF8574PW 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 PCF8574PW?
    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 PCF8574PW we delivered, we will accept the replacement or return of the PCF8574PW 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 PCF8574PW.
    (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 PCF8574PW pin diagram, PCF8574PW datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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PCF8574PW Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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

PCF8574PWR

D# V72:2272_07313871

 Texas Instruments

I2C Interface 100kHz 6V 20-Pin TSSOP T/R

RoHS: Compliant
 0

PCF8574PW

D# V36:1790_07313869

 Texas Instruments

I2C Interface 100kHz 6V 20-Pin TSSOP Tube

RoHS: Compliant
 0

PCF8574PWG4

D# V99:2348_07313870

 Texas Instruments

I2C Interface 100kHz 6V 20-Pin TSSOP Tube

RoHS: Compliant
 0
Part Number Manufacturer Description Stock

PCF8574PW

 Texas Instruments

I/O Expander 20-Pin TSSOP Tube

 0
Part Number Manufacturer Description Stock

PCF8574PWRG4

 Texas Instruments

798

PCF8574PWR

 Texas Instruments

1754

PCF8574PWRE4

 Texas Instruments

515
Part Number Manufacturer Description Stock

PCF8574PWG4

 Texas Instruments

IC I/O EXPANDER I2C 8B 20TSSOP

 0

PCF8574PWE4

 Texas Instruments

I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:20, Operating Temperature Range:-40C to +85C, Package/Case:20-TSSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:6V, Supply Voltage Min:2.5V , RoHS Compliant: Yes

 0

PCF8574PWRE4

 Texas Instruments

REMOTE 8-BIT I/O EXPANDER FOR I2C - Tape and Reel

 0

PCF8574PWRG4

 Texas Instruments

IC I/O EXPANDER I2C 8B 20TSSOP

 0

PCF8574PWR

 Texas Instruments

REMOTE 8-BIT I/O EXPANDER FOR I2C - Tape and Reel

 0

PCF8574PW

 Texas Instruments

- Rail/Tube

 2577
Part Number Manufacturer Description Stock

PCF8574PWR

D# 296-13110-2-ND

 Texas Instruments

IC I/O EXPANDER I2C 8B 20TSSOP

 0

PCF8574PW

D# 296-26295-5-ND

 Texas Instruments

IC I/O EXPANDER I2C 8B 20TSSOP

 257

PCF8574PWG4

D# PCF8574PWG4-ND

 Texas Instruments

IC I/O EXPANDER I2C 8B 20TSSOP

 0
Part Number Manufacturer Description Stock

PCF8574PW

D# 3009438

 Texas Instruments

I/O EXPANDER, 8BIT, 12C/SMBUS, TSSOP-20

RoHS: Compliant
Min Qty: 1
Container: Each
 409

PCF8574PWR

D# 3009441

 Texas Instruments

I/O EXPANDER, 8BIT, 100KHZ, TSSOP-20

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 1037
Part Number Manufacturer Description Stock

PCF8574PW

OEM/CM QUOTES ONLY | NO BROKERS

 1747

PCF8574PWRG4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 761

PCF8574PWR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 9600

PCF8574PWG4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 294

PCF8574PWRE4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 716
Part Number Manufacturer Description Stock

PCF8574PWPF574

 Texas Instruments

OEM/CM ONLY

 2600

PCF8574PWG4

 Texas Instruments

OEM/CM ONLY

 762

PCF8574PWPBF

 Texas Instruments

OEM/CM ONLY

 580

PCF8574PW

 NXP Semiconductors

OEM/CM ONLY

 139

PCF8574PWRE4

 Texas Instruments

OEM/CM ONLY

 233

PCF8574PWRG4

 Texas Instruments

OEM/CM ONLY

 708

PCF8574PWR

 Texas Instruments

OEM/CM ONLY

 813

PCF8574PWRTI

 Texas Instruments

OEM/CM ONLY

 491

PCF8574PWE4

 Texas Instruments

OEM/CM ONLY

 456
Part Number Manufacturer Description Stock

PCF8574PWRG4

 Texas Instruments

in stock - can ship the same day

 323

PCF8574PWG4

 Texas Instruments

in stock - can ship the same day

 245
Part Number Manufacturer Description Stock

PCF8574PWR

 Texas Instruments

OEM/CM Immediate delivery

 931
Part Number Manufacturer Description Stock

PCF8574PWG4

D# 595-PCF8574PWG4

 Texas Instruments

Interface - I/O Expanders Remote 8-Bit I/O Expander

RoHS: Compliant
 109
Part Number Manufacturer Description Stock

PCF8574PW

D# 29AH7036

 Texas Instruments

I/O EXPANDER, 8BIT, 12C/SMBUS, TSSOP-20, Chip Configuration:8bit, Bus Frequency:100kHz, IC Interface Type:I2C, Supply Voltage Min:2.5V, Supply Voltage Max:6V, Interface Case Style:TSSOP, No. of Pins:20Pins, No. of I/O s:8I/O s, RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 409

PCF8574PWR

D# 28AH4665

 Texas Instruments

I/O EXPANDER, 8BIT, 100KHZ, TSSOP-20, Chip Configuration:8bit, Bus Frequency:100kHz, IC Interface Type:I2C, Supply Voltage Min:2.5V, Supply Voltage Max:6V, Interface Case Style:TSSOP, No. of Pins:20Pins, No. of I/O s:8I/O s, Product RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 100
Part Number Manufacturer Description Stock

PCF8574PWR

D# NS-PCF8574PWR

 Texas Instruments

OEM/CM ONLY

 6352

PCF8574PW

D# NS-PCF8574PW

 Texas Instruments

OEM/CM ONLY

 2859

PCF8574PWRG4

D# NS-PCF8574PWRG4

 Texas Instruments

OEM/CM ONLY

 8643

PCF8574PWG4

D# NS-PCF8574PWG4

 Texas Instruments

OEM/CM ONLY

 4158

PCF8574PWRE4

D# NS-PCF8574PWRE4

 Texas Instruments

OEM/CM ONLY

 2121

PCF8574PWE4

D# NS-PCF8574PWE4

 Texas Instruments

OEM/CM ONLY

 9769
Part Number Manufacturer Description Stock

PCF8574PWR

 Texas Instruments

8 I/O, PIA-GENERAL PURPOSE, PDSO20

 127

PCF8574PW

 Texas Instruments

56

PCF8574PWG4

 Texas Instruments

17
Part Number Manufacturer Description Stock

PCF8574PW

D# 5170700

 Texas Instruments

Texas Instruments I/O Expander I2C 20-Pin TSSOP, PCF8574PW, PK

Min Qty: 5
Container: Package
 185

PCF8574PWR

D# 6613380

 Texas Instruments

Texas Instruments I/O Expander 20-Pin TSSOP, PCF8574PWR, PK

Min Qty: 5
Container: Package
 30
Part Number Manufacturer Description Stock

PCF8574PW

 Texas Instruments

PCF8574 Remote 8-Bit I/O Expander for I2C-Bus

RoHS: Compliant
 235

PCF8574PWR

 Texas Instruments

PCF8574 Remote 8-Bit I/O Expander for I2C-Bus

RoHS: Compliant
 2098
Part Number Manufacturer Description Stock

PCF8574PW

 Texas Instruments

OEM/CM ONLY

 1508

PCF8574PWRG4

 Texas Instruments

OEM/CM ONLY

 983

PCF8574PWG4

 Texas Instruments

OEM/CM ONLY

 261

PCF8574PWR

 Texas Instruments

OEM/CM ONLY

 6135

PCF8574PWRE4

 Texas Instruments

OEM/CM ONLY

 1143
Part Number Manufacturer Description Stock

PCF8574PWR

 Texas Instruments

IN stock Immediate delivery

 926
Part Number Manufacturer Description Stock

PCF8574PW

 Texas Instruments

8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt

 3

PCF8574PWR

 Texas Instruments

8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt

 55
Part Number Manufacturer Description Stock

PCF8574PWR

 Mitsumi Electric Co Ltd

shipping today

 10272

PCF8574PW

 Texas Instruments

shipping today

 9

PCF8574PWRE4

 Texas Instruments

shipping today

 16
Part Number Manufacturer Description Stock

PCF8574PWR

D# 52376767

 Texas Instruments

I2C Interface 100kHz 6V 20-Pin TSSOP T/R

RoHS: Compliant
 0
Part Number Manufacturer Description Stock

PCF8574PWR

 mfr

RFQ

 697
Part Number Manufacturer Description Stock

PCF8574PW

D# 3009438

 Texas Instruments

I/O EXPANDER, 8BIT, 12C/SMBUS, TSSOP-20

RoHS: Compliant
Min Qty: 1
Container: Each
 409

PCF8574PWR

D# 3009441

 Texas Instruments

I/O EXPANDER, 8BIT, 100KHZ, TSSOP-20

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 1047

Quick Inquiry

PCF8574PW

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ISO9001:2015, ICAS, IAF, UKAS

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PCF8574PW Tags

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