ADS8331 - 4- and 8-Channel Unipolar Input Analog-to-Digital Converter
The ADS8331 is a low-power, 16-bit, 500-k samplesper-second (SPS) analog-to-digital converter (ADC) with a unipolar, 4-to-1 multiplexer (mux) input.
The device includes a 16-bit capacitor-based successive approximation register (SAR) ADC with inherent sample and hold.
The ADS8332 is based on the sam
ADS8331 Features
* 1 Low-Power, Flexible Supply Range:
* 2.7-V to 5.5-V Analog Supply
* 8.7 mW (250 kSPS in Auto-NAP Mode, VA = 2.7 V, VBD = 1.65 V)
* 14.2 mW (500 kSPS, VA = 2.7 V, VBD = 1.65 V)
* Up to 500-kSPS Sampling Rate
* Excellent DC Performance:
* ±1.2
