DAC7642
DAC7642
DAC7643
DAC7643
SBAS233 – DECEMBER 2001
16-Bit, Dual
Voltage Output DIGITAL-TO-ANALOG CONVERTER
FEATURES
q LOW POWER: 4mW q UNIPOLAR OR BIPOLAR OPERATION q SETTLING TIME: 10µs to 0.
003% FSR q 15-BIT LINEARITY AND MONOTONICITY:
–40°C to +85°C q RESET TO MID-SCALE (DAC7642) OR
ZERO-SCALE (DAC7643) q DATA READBACK q DOUBLE-BUFFERED DATA INPUTS
APPLICATIONS
q PROCESS CONTROL q CLOSED-LOOP SERVO-CONTROL q MOTOR CONTROL q DATA ACQUISITION SYSTEMS q DAC-PER-PIN PROGRAMMERS
DESCRIPTION
The DAC7642 and DAC7643 are dual channel, 16-bit,
voltage output Digital-to-Analog Converters (DACs) which provide 15-bit monotonic performance over the specified temperature range.
They accept 1...