PCF8574ANE4

Texas Instruments

Series: PCF8574A

Part Number: PCF8574ANE4

Inventory

Distributor SKU Stock Cost
DigiKey 296-52920-ND 0 $2.25 Buy
Mouser Electronics 595-PCF8574ANE4 372 $2.45 Buy
Utsource PCF8574ANE4 33951 $2.38 Buy
Newark PCF8574ANE4 $1.38 Buy
AVNET Express PCF8574ANE4 $0.59 Buy
Description

I/O Expander 16-Pin PDIP


Buy

Application Notes

Title Manufacturer Published
Improving System Interrupt Management Using the PCF8574 and PCF8574A I/O Expande Texas Instruments 07/27/2001
Programming Fun Lights With TI's TCA6507 Texas Instruments 11/30/2007
Maximum Clock Frequency of I2C Bus Using Repeaters Texas Instruments 05/15/2015
I2C Bus Pull-Up Resistor Calculation Texas Instruments 02/13/2015
Understanding the I2C Bus Texas Instruments 06/30/2015