NXP Semiconductors PCF8574TS

Remote 8-BIT I/o Expander For I2C-BUS Parallel I/o Port, 8-BIT, 8 I/o, Cmos, PDSO20
Obsolete
Manufacturer PageDatasheet

Price and Stock

Datasheets & Documents

Download datasheets and manufacturer documentation for NXP Semiconductors PCF8574TS.

IHS

Datasheet33 pages21 years ago
Datasheet24 pages23 years ago

TME

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Alternate Parts

This Part
Alternate Parts
NXP SemiconductorsPCF8574TS
NXP SemiconductorsPCF8574TS/3,118
NXP SemiconductorsPCF8574TS/3,118
Price @ 1000
$ 0.895
$ 0.895
Stock
129,898
441,798
441,798
Authorized Distributors
0
6
6
Case/Package
LSSOP
LSSOP
LSSOP
Number of Pins
20
20
20
Interface
-
I2C
I2C
Frequency
-
100 kHz
100 kHz
Number of I/Os
8
8
8
Min Supply Voltage
2.5 V
2.5 V
2.5 V
Max Supply Voltage
6 V
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

Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date1989-05-01
Lifecycle StatusObsolete (Last Updated: 3 weeks ago)
LTB Date2026-04-13
LTD Date2026-10-13

Descriptions

Descriptions of NXP Semiconductors PCF8574TS provided by its distributors.

REMOTE 8-BIT I/O EXPANDER FOR I2C-BUS Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO20
ComSIT Distribution GmbH
I2C GPIO Expander 100kHz 6V 20-Pin SSOP
Verical
8 I/O PIA-GENERAL PURPOSE PDSO20
Component Stockers USA

Images

TME
UTSource

Manufacturer Aliases

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

  • NXP
  • PHILIPS
  • PHIL
  • NXP USA Inc
  • PHI
  • PHILLIPS
  • NXP SEMI
  • NXP SEMICONDUCTOR
  • PHILIPS/NXP
  • PHILIPS SEMICONDUCTORS
  • PHILIP
  • NXP/PHILIPS
  • PHILIPS SEMICONDUCTOR
  • PHILPS
  • PHILIPS COMPONENTS
  • PHILIPS SEMI
  • PHL
  • PHLIPS
  • NXP Semicon
  • NXP / Freescale
  • PHILL
  • PHILIPS ECG
  • Philips Semiconducto
  • PHILLIP
  • PHILI
  • Philips Semiconductors
  • NXP Semiconductors NV
  • NXP

Part Number Aliases

This part may be known by these alternate part numbers:

  • PCF8574T-S
  • PCF8574TS.