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Texas Instruments
PCA9557DGVR
749-PCA9557DGVR
PDF Datasheet
Remote 8-Bit I<sup>2</sup>C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-TVSOP -40 to 85
6 weeks
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Tech Specifications
Package/Case
TFSOP
Frequency
400kHz
Lead Free
Lead Free
Max Frequency
400kHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Number of I/Os
8
Number of Outputs
8
PCA9557DGVR Description
I/O Expander 8 I2C, SMBus 400 kHz 16-TVSOP
FAQ
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