I2C and SMBus Low Power I/O Expander 16-Pin VQFN EP T/R
Texas Instruments
Texas Instruments - PCA9534ADWG4
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Texas Instruments - PCA9534APWRG4
Texas Instruments - PCA9534ADWRG4
Texas Instruments - PCA9534ADBG4
Texas Instruments - PCA9534ADGVRG4
Texas Instruments - PCA9534ADBRG4