Datasheet Texas Instruments DAC7744E/1K — 数据表

DAC7744 В®
DAC 774 4 For most current data sheet and other product
information, visit www.burr-brown.com 16-Bit, Quad Voltage Output
DIGITAL-TO-ANALOG CONVERTER
FEATURES DESCRIPTION в—Џ LOW POWER: 200mW
в—Џ UNIPOLAR OR BIPOLAR OPERATION
в—Џ SINGLE-SUPPLY OUTPUT RANGE: +10V
в—Џ DUAL SUPPLY OUTPUT RANGE: В±10V
в—Џ SETTLING TIME: 10Вµs to 0.003%
● 16-BIT MONOTONICITY: –40°C to +85°C The DAC7744 is a 16-bit, quad voltage output digitalto-analog converter with guaranteed 16-bit monotonic
performance over the specified temperature range. It
accepts 16-bit parallel input data, has double-buffered
DAC input logic (allowing simultaneous update of all
DACs), and provides a readback mode of the internal
input registers. Programmable asynchronous reset
clears all registers to a mid-scale code of 8000H or to
a zero-scale of 0000H. The DAC7744 operates from
either a single +15V supply or from a +15V, –15V,
and +5V supply.
Low power and small size per DAC make the DAC7744
ideal for automatic test equipment, DAC-per-pin programmers, data acquisition systems, and closed-loop
servo-control. The DAC7744 is available in a 48lead SSOP package, and offers guaranteed specifications over the –40°C to +85°C temperature range. ● PROGRAMMABLE RESET TO MID-SCALE
OR ZERO-SCALE …