• Synchronous Sampling
• On-chip 1.2 V Reference (25 ppm/°C typ.)
• Power Supply Configurations:
– VA+ = +3 V; VA- = -2 V; VD+ = +3 V
– Supply Tolerances: ±10%
• Power Consumption
– 23 mW Typical at VD+ = +3 V
• Simple Four-wire Serial Interface
• Charge pump driver
output generates
negative power supply.
• Ground-referenced Bipolar Inputs