TCA9555DBR

Texas Instruments

Series: TCA9555

Part Number: TCA9555DBR

Inventory

Distributor SKU Stock Cost
Digi-Key 296-44626-1-ND 0 $1.87 Buy
Texas Instruments TCA9555DBR 13692 $1.47 Buy
Mouser Electronics 595-TCA9555DBR 3998 $2.06 Buy
Verical Marketplace TCA9555DBR 243 $0.82 Buy
Arrow Asia TCA9555DBR 2000 $0.57 Buy
Arrow North American Components TCA9555DBR 0 $0.82 Buy
Arrow Europe TCA9555DBR 200 $1.18 Buy
AVNET Express TCA9555DBR $0.66 Buy
Farnell TCA9555DBR 573 * $1.93 Buy
Newark TCA9555DBR 597 $2.92 Buy
AVNET Europe TCA9555DBR * $0.93 Buy
element14 APAC TCA9555DBR 597 * $2.43 Buy
Description

1.65 to 5.5V 16-Bit I2C and SMBus I/O Expander With Interrupt Output and Configuration Registers


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
EVMK2G Evaluation Modules & Boards EVMK2G
IO-EXPANDER-EVM Evaluation Modules & Boards IO-EXPANDER-EVM