Texas Instruments PCA9557RGVR Microcontrollers
Remote 8-Bit I<sup>2</sup>C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-VQFN -40 to 85
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PCA9557RGVR
Detailed Description
Package
16-VQFN Exposed Pad
Lifecycle Status
Unknown
RoHS State
Unknown
Datasheet
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Technical Specifications
Texas Instruments PCA9557RGVR Microcontrollers technical specifications.
General
Operating Temperature
-40°C ~ 85°C
Features
POR
Mounting Type
Surface Mount
Package / Case
16-VQFN Exposed Pad
Output Type
Open Drain, Push-Pull
Interface
I²C, SMBus
Supplier Device Package
16-VQFN (4x4)
Supply Voltage
2.3V ~ 5.5V
Number of I/O
8
Interrupt Output
No
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