Texas Instruments PCF8574ADWE4

8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85
$ 1.23
NRND
Manufacturer PageDatasheet

Price and Stock

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments PCF8574ADWE4.

Texas Instruments

Official datasheet0 pages0 years ago
Technical Drawing2 pages8 years ago
Datasheet35 pages11 years ago
Datasheet35 pages11 years ago
Datasheet22 pages14 years ago
Technical Drawing2 pages15 years ago
Datasheet20 pages24 years ago

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Alternate Parts

This Part
Alternate Parts
Texas InstrumentsPCF8574ADWE4
Texas InstrumentsPCF8574ADWR
Texas InstrumentsPCF8574ADWR
Price @ 1000
$ 1.23
$ 0.837
$ 0.837
Stock
117,246
853,396
853,396
Authorized Distributors
1
3
3
Case/Package
SOIC
SOIC
SOIC
Number of Pins
16
16
16
Interface
-
-
-
Frequency
100 kHz
100 kHz
100 kHz
Number of I/Os
8
8
8
Min Supply Voltage
-
2.5 V
2.5 V
Max Supply Voltage
-
6 V
6 V
Min Operating Temperature
-40 °C
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
85 °C
Ambient Temperature Range High
-
-
-

Supply Chain

Lifecycle StatusNRND (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusNRND (Last Updated: 2 years ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments PCF8574ADWE4.

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Descriptions

Descriptions of Texas Instruments PCF8574ADWE4 provided by its distributors.

8-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 16-SOIC -40 to 85
Texas Instruments
PCF8574 Tube ACTIVE (Last Updated: 5days ago) Active io expander 6V 10.3mm 100kHz 1mA 25mA
Fly-Wing Technology
I2C GPIO Expander 100kHz 6V 16-Pin SOIC Tube
Verical
Logic - I2C Remote 8-Bit I/O Expander for I2C-Bus
Mouser
Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16
Semicontronic
I2c Logic Interface Device Ics
Newark
8 I/O PIA-GENERAL PURPOSE PDSO16
Component Stockers USA

Images

Texas Instruments
Texas Instruments
Lanka Micro

Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INSTRUMENTS INC
  • TEXAS INS
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TEXAS INSTRUM
  • TI Texas Instruments
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TI-ROHS
  • Texas Instr.
  • Texas Instruments Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • -PCF8574ADWE4