DAC7725
FEATURES q LOW POWER: 250m W max q SINGLE SUPPLY OUTPUT RANGE: +10V q DUAL SUPPLY OUTPUT RANGE: ±10V q SETTLING TIME: 10µs to 0.012% q 12-BIT LINEARITY AND MONOTONICITY:
- 40°C to +85°C q RESET TO MID-SCALE (DAC7724) OR ZERO-SCALE (DAC7725) q DATA READBACK q DOUBLE-BUFFERED DATA INPUTS
DESCRIPTION
The DAC7724 and DAC7725 are 12-bit quad voltage output digital-to-analog converters with guaranteed 12-bit monotonic performance over the specified temperature range. They accept 12-bit parallel input data, have double-buffered DAC input logic (allowing simultaneous update of all DACs), and provide a readback mode of the internal input registers. An asynchronous reset clears all registers to a mid-scale code of 800H (DAC7724) or to a zero-scale of 000H (DAC7725). The DAC7724 and DAC7725 can operate from a single +15V supply, or from +15V and
- 15V supplies. Low power and small size per DAC make the DAC7724 and DAC7725 ideal for automatic test equipment, DAC-per-pin programmers, data...
