Description
The ADS8508 is a complete 12-bit sampling analog-to-digital (A/D) converter using state-of-the-art CMOS structures..
Features
- 250-kHz Sampling Rate.
- 4-V, 5-V, 10-V, ±3.33-V, ±5-V, and ±10-V Input
Ranges.
- 73-dB SINAD With 45-kHz Input.
- ±0.45 LSB Max INL.
- ±0.45 LSB Max DNL, 12-Bits No Missing
Codes.
- ±1 LSB Bipolar Zero Errors.
- ±0.4 PPM/°C Bipolar Zero Error Drift.
- Six Specified Input Ranges.
- SPI Compatible Serial Output with
Daisy-Chain (TAG) Feature.
- 5-V Supply.
- Pin-Compatible With ADS7808 (Low Speed)
and 16-Bit ADS8509/7.
