IC I/O EXPANDER I2C 16B 24SOIC
PCA9673 - Remote 16-bit I/O expander for Fm+ I2C-bus with interrupt and reset SOP 24-Pin
IC I/O EXPANDER I2C 16B 24SSOP
PCA9675 - Remote 16-bit I/O expander for Fm+ I2C-bus with interrupt SOP 24-Pin