Description
The ADS855x contains six low-power, 16-, 14-, or 12bit, successive approximation register (SAR) based analog-to-digital converters (ADCs) with true bipolar inputs.
Features
- 1 Family of 16-, 14-, 12-Bit, Pin- and Software-Compatible ADCs.
- Six SAR ADCs Grouped in Three Pairs.
- Maximum Data Rate Per Channel with Internal
Conversion Clock and Reference: ADS8556: 630 kSPS (PAR) or 450 kSPS (SER) ADS8557: 670 kSPS (PAR) or 470 kSPS (SER) ADS8558: 730 kSPS (PAR) or 500 kSPS (SER).
- Maximum Data Rate with External Conversion Clock and Reference: 800 kSPS (PAR) or 530 kSPS (SER).
- Pin-Selectable or Programmable Input Voltage Ranges:.