ADS8505 Overview
Description
The ADS8505 is a complete 16-bit sampling A/D converter using state-of-the-art CMOS structures. It contains a complete 16-bit, capacitor-based, SAR A/D with S/H, reference, clock, interface for microprocessor use, and 3-state output drivers.
Key Features
- 105dB SFDR at 250-kHz Sample Rate
- Standard ±10-V Input Range
- ±1.5 LSB Max INL
- ±1 LSB Max DNL, 16-Bits No Missing Codes
- ±2 mV Max Bipolar Zero Error With ±0.4 PPM/°C Drift
- ±0.1% FSR Max Full-Scale Error With ±2 PPM/°C Drift
- Single 5-V Supply Operation
- Pin-Compatible With ADS7805 (Low Speed) and 12-Bit ADS8504/7804
- Uses Internal or External Reference
- Full Parallel Data Output
