24/05/2024
TPC6240 precision 8-channel/16-channel, multiplexed analog-to-digital converter (ADC) with integrated PGA and many other features offer accurate measurement for low-bandwidth input signals, and lower-system cost and component count. The device has a 24-bit delta-sigma converter with configurable data rates. There are sinc5 filters for optimized noise performance and low-latency filters for fast settling with 50 Hz/60 Hz rejection for noisy industrial environments. A low-noise programmable gain amplifier provides 1 gain to 128 gain options to amplify low-level signals.
Additionally, the TPC6240 ADC integrates a precision 2.5 V band gap reference and integrated oscillator. Two programmable excitation current sources are available for easy resistance temperature detection (RTD) biasing for temperature measurement. Features such as burn-out, CRC, voltage bias, system monitoring, and GPIOs are integrated. The device is available in a QFN6X6-40 package.