GENERAL DESCRIPTION

DATELs ADS-942 is a functionally complete, 14-bit, 2MHz, sampling A/D converter. Its standard, 32-pin, triple-wide ceramic DIP contains a fast-settling sample/hold amplifier, a 14-bit subranging (two-pass) A/D converter, a precision reference, three-state output register and all the timing and control logic necessary to operate from a single start convert pulse.

FEATURES

• 14-bit resolution

• 2MHz minimum throughput

• Functionally complete

• Internal reference and sample/hold

• -85dB total harmonic distortion

• 78dB signal-to-noise ratio

• Full Nyquist-rate sampling

• Small 32-pin DIP

• Low-power, 2.9 Watts