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PCA9539 Datasheet, Features, Application

PCA9539 Low-voltage 16-bit I2C and SMBus low-power I/O expander

PCA9539 Low-voltage 16-bit I²C and SMBus low-pow.

Texas Instruments
rating-1 7

PCA9539 - Remote 16-Bit I2C and SMBus Low-Power I/O Expander
nexperia
rating-1 4

PCA9539 - Low-voltage 16-bit I2C and SMBus low-power I/O expander
NXP
rating-1 1

PCA9539 - 16-bit I2C and SMBus low power I/O port
NXP
rating-1 1

PCA9539R - 16-bit I2C and SMBus low power I/O port
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