GENERAL DESCRIPTION
The low-cost ADS-931 is a 16-bit, 1MHz sampling A/D converter. This device accurately samples full-scale input signals up to Nyquist frequencies with no missing codes. The dynamic performance of the ADS-931 has been optimized to achieve a signal-to-noise ratio (SNR) of 87dB and a total harmonic distortion (THD) of –89dB.

FEATURES
• 16-bit resolution
• 1MHz sampling rate
• Functionally complete
• No missing codes over full military temperature range
• Edge-triggered
• ±5V supplies, 1.85 Watts
• Small, 40-pin, ceramic TDIP
• 87dB SNR, –89dB THD
• Ideal for both time and frequency-domain applications