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TPC6240
8-/16-Channel, 8-kSPS, 24-Bit, Highly Integrated Sigma-Delta ADC
Features
Applications
• ADC Performance: – Analog Multiplexer with 8-full Differential or 16-
single Ended Inputs
– Programmable Amplifier Programmable Gain: 1 to
128
– Low Noise: nVRMS – Programmable Data Rates: 2.5 SPS to 8 kSPS – Digital Filter: Simultaneous 50-Hz and 60-Hz
Rejection at ≤ 20 SPS with Low-Latency Digital Filter
• Integrated Functions: – Dual-Matched Programmable Current Sources for
Sensor Excitation: 10 µA to 2000 µA
– Internal Reference: 2.