PCA9538PW vs PCA9517DRG4 Comparison
This in-depth comparison of the PCA9538PW and PCA9517DRG4 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-16
SOIC-8
Description
IC I/O EXPANDER I2C 8B 16TSSOP
IC REDRIVER I2C 1CH 400KHZ 8SOIC
Supplier
-
Texas Instruments
Part Status
Obsolete
Discontinued at Digi-Key
Type
-
Buffer, ReDriver
Applications
-
I²C
Input
-
2-Wire Bus
Output
-
2-Wire Bus
Data Rate (Max)
-
400kHz
Number of Channels
-
2
Capacitance - Input
-
6 pF
Voltage - Supply
2.3V ~ 5.5V
0.9V ~ 5.5V, 2.7V ~ 5.5V
Supply Current
-
1.5mA
Operating Temperature
-40°C ~ 85°C
-40°C ~ 85°C
Mounting Type
Surface Mount
Surface Mount
Number of I/O
8
-
Interface
I²C, SMBus
-
Interrupt Output
Yes
-
Features
POR
-
Output Type
Push-Pull
-
Current - Output Source / Sink
10mA, 25mA
-
Clock Frequency
400 kHz
-
