TCA9539PWR

Texas Instruments

Series: TCA9539

Part Number: TCA9539PWR

Inventory

Distributor SKU Stock Cost
DigiKey 296-25130-6-ND 10432 $1.20 Buy
Mouser Electronics 595-TCA9539PWR 15134 $1.20 Buy
Ameya360 TCA9539PWR 2000 $0.72 Buy
Arrow Asia TCA9539PWR 30000 $0.58 Buy
Arrow North American Components TCA9539PWR 0 $1.34 Buy
Utmel TCA9539PWR 12989 $0.99 Buy
Win Source TCA9539PWR 59925 $4.63 Buy
Verical Marketplace TCA9539PWR 4000 $0.00 Buy
element14 APAC TCA9539PWR 1894 * $0.74 Buy
Farnell TCA9539PWR 1697 * $1.58 Buy
AVNET Asia Pacific TCA9539PWR 8000 $0.58 Buy
Newark TCA9539PWR 1707 $1.63 Buy
AVNET Europe TCA9539PWR 4000 * $0.84 Buy
Texas Instruments TCA9539PWR 2945 $1.02 Buy
AVNET Express TCA9539PWR 4000 $0.64 Buy
Description

I/O Expander 24-Pin TSSOP T/R


Buy

Application Notes

Title Manufacturer Published
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

Evaluation Kits

Title Type Part number
IO-EXPANDER-EVM: I2C and SMBus IO Expander Evaluation Module Evaluation board IO-EXPANDER-EVM