PCA9554BPWJ vs PCA9544APW Comparison
This in-depth comparison of the PCA9544APW and PCA9554BPWJ 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.
Package
SOT360-1
SOT403-1
Description
IC INTERFACE SPECIALIZED 20TSSOP
IC GPIO EXPANDER 16TSSOP
Part Status
Obsolete
Active
Applications
Translating Switch
-
Interface
I²C, SMBus
I²C, SMBus
Voltage - Supply
2.3V ~ 5.5V
1.65V ~ 5.5V
Number of I/O
-
8
Interrupt Output
-
Yes
Features
-
POR
Output Type
-
Push-Pull
Current - Output Source / Sink
-
10mA, 25mA
Clock Frequency
-
400 kHz
Operating Temperature
-
-40°C ~ 85°C
Mounting Type
-
Surface Mount
