PCA9544A 4-channel I2C-bus multiplexer with inter.
NXP
PCA9544AD - 4-channel I2C-bus multiplexer
PCA9544A 4-channel I2C-bus multiplexer with interrupt logic Rev. 5 — 23 April 2014 Product data sheet 1. General description The PCA9544A is a 1-o.
