Datasheet NXP PCF8574

ManufacturerNXP
SeriesPCF8574

Remote 8-bit I/O expander for I2C-bus with interrupt

Datasheets

Datasheet PCF8574, PCF8574A
PDF, 814 Kb, Revision: 5.0, File uploaded: Jun 25, 2018, Pages: 33
Remote 8-bit I/O expander for I2C-bus with interrupt
Extract from the document

Prices

Status

PCF8574TPCF8574T,112PCF8574T,118PCF8574T/3,112PCF8574T/3,118PCF8574T/3,512PCF8574T/3,518PCF8574TSPCF8574TS/3,112PCF8574TS/3,118PCF8574TS/F3,112PCF8574TS/F3,118PCF8574TS/F3,512PCF8574TS/F3,518
Lifecycle StatusNo Longer ManufacturedNo Longer ManufacturedNo Longer ManufacturedNo Longer ManufacturedNo Longer ManufacturedActive (Recommended for new designs)Active (Recommended for new designs)End of LifeEnd of LifeActive (Recommended for new designs)No Longer ManufacturedNo Longer ManufacturedNo Longer ManufacturedNo Longer Manufactured

Packaging

PCF8574TPCF8574T,112PCF8574T,118PCF8574T/3,112PCF8574T/3,118PCF8574T/3,512PCF8574T/3,518PCF8574TSPCF8574TS/3,112PCF8574TS/3,118PCF8574TS/F3,112PCF8574TS/F3,118PCF8574TS/F3,512PCF8574TS/F3,518
N1234567891011121314
PackageSO16SO16SO16SO16SO16SO16SO16SSOP20SSOP20SSOP20SSOP20SSOP20SSOP20SSOP20

Parametrics

Parameters / ModelsPCF8574TPCF8574T,112PCF8574T,118PCF8574T/3,112PCF8574T/3,118PCF8574T/3,512PCF8574T/3,518PCF8574TSPCF8574TS/3,112PCF8574TS/3,118PCF8574TS/F3,112PCF8574TS/F3,118PCF8574TS/F3,512PCF8574TS/F3,518

Eco Plan

PCF8574TPCF8574T,112PCF8574T,118PCF8574T/3,112PCF8574T/3,118PCF8574T/3,512PCF8574T/3,518PCF8574TSPCF8574TS/3,112PCF8574TS/3,118PCF8574TS/F3,112PCF8574TS/F3,118PCF8574TS/F3,512PCF8574TS/F3,518
RoHSNot CompliantNot CompliantNot CompliantNot CompliantNot CompliantCompliantCompliantCompliantCompliantCompliantNot CompliantNot CompliantNot CompliantNot Compliant
Pb FreeNoNoNoNoNoYesYesYesYesYesNoNoNoNo
Halogen free-----GGGGG----

Other Options

PCF8574A

Model Line

Manufacturer's Classification

  • Analog > Interfaces > I2C Bus > I2C General Purpose I/O
EMS supplier