PCA9555DB vs PCA9548ADB

This in-depth comparison of the PCA9555DB and PCA9548ADB provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application. For more information, refer to their datasheets or contact our sales team for assistance in selecting the right part for your design.
Specifications
PCA9555DB

+BOM

4968 PCS | Texas Instruments
PCA9548ADB

+BOM

3373 PCS | Texas Instruments
Package SSOP-24 24-SSOP (0.209, 5.30mm Width)
Description IC I/O EXPANDER I2C 16B 24SSOP IC INTERFACE SPECIALIZED 24SSOP
Supplier - Rochester Electronics, LLC,Texas Instruments
ProductStatus Obsolete Active
Applications - Translating Switch
Interface I²C, SMBus I²C, SMBus
Voltage-Supply 2.3V ~ 5.5V 2.3V ~ 5.5V
NumberofI/O 16 -
InterruptOutput Yes -
Features POR -
OutputType Push-Pull -
Current-OutputSource/Sink 10mA, 25mA -
ClockFrequency 400 kHz -
OperatingTemperature -40°C ~ 85°C -
MountingType Surface Mount -
Comparison Model : PCA9555DB PCA9548ADB

+BOM RFQ