PCA9539PWRE4

Texas Instruments

Series: PCA9539

Part Number: PCA9539PWRE4

Inventory

Distributor SKU Stock Cost
DigiKey PCA9539PWRE4-ND 0 $2.73 Buy
Mouser Electronics 595-PCA9539PWRE4 0 $1.58 Buy
AVNET Express PCA9539PWRE4 $1.89 Buy
AVNET Europe PCA9539PWRE4 * $2.25 Buy
Description

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


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