PCA9554PWR vs PCA9518PW Comparison
This in-depth comparison of the PCA9518PW and PCA9554PWR 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
Package
TSSOP-20
TSSOP-16
Description
IC INTERFACE SPECIALIZED 20TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
Supplier
Texas Instruments
-
Part Status
Active
Not For New Designs
Applications
Buffer
-
Interface
I²C
I²C, SMBus
Voltage - Supply
3V ~ 3.6V
2.3V ~ 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
