SLOS887E September 2014 – December 2018 TMP112-Q1
The TMP112-Q1 device operates as a slave device only on the I2C, SMBus and two-wire interface-compatible bus. Connections to the bus are made through the open-drain I/O lines, SDA and SCL. The SDA and SCL pins feature integrated spike suppression filters and Schmitt triggers to minimize the effects of input spikes and bus noise. The TMP112-Q1 device supports the transmission protocol for both fast (1 kHz to 400 kHz) and high-speed (1 kHz to 2.85 MHz) modes. All data bytes are transmitted MSB first.