PCA9539PWG4

Texas Instruments

Series: PCA9539

Part Number: PCA9539PWG4

Inventory

Distributor SKU Stock Cost
DigiKey PCA9539PWG4-ND 0 $2.88 Buy
Mouser Electronics 595-PCA9539PWG4 0 $2.78 Buy
Win Source PCA9539PWG4 7000 Buy
AVNET Express PCA9539PWG4 $1.13 Buy
Description

I2C and SMBus Low Power I/O Expander 24-Pin TSSOP Tube


Buy

Application Notes

Title Manufacturer Published
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