Full PDF Text Transcription for AD7796 (Reference)
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AD7796. For precise diagrams, and layout, please refer to the original PDF.
www.DataSheet4U.com Low Power, 16-/24-Bit Sigma-Delta ADC for Bridge Sensors AD7796/AD7797 FEATURES RMS noise: 65 nV Instrumentation amp Temperature sensor Internal clock...
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RMS noise: 65 nV Instrumentation amp Temperature sensor Internal clock oscillator Simultaneous 50 Hz/60 Hz rejection Update rate: 4.17 Hz to 123 Hz Current: 250 μA typ Power-down: 1 μA Power supply: 2.7 V to 5.25 V –40°C to +85°C temperature range Independent interface power supply 16-lead TSSOP GENERAL DESCRIPTION The AD7796/AD7797 are complete, analog front ends for high precision, bridge sensor applications such as weigh scales. The AD7796/AD7797 contain a Σ-Δ ADC capable of 16-/24-bit resolution, respectively. The on-chip instrumentation amplifier has a fixed gain of 128, allowing small amplitude signals such as those
AD7796 Datasheet
