I2C Interface 400kHz 5.5V 16-Pin TSSOP T/R
16-Bit I/O Expander IC, I2C, 400kHz, TSSOP
PCA8574A Series 5.5 V 400 kHz 100 mA 8 -Bit I/O Surface Mount I2C-Bus - TSSOP-16
IC I/O EXPANDER I2C 8B 16TSSOP
