1

®

DAC7613

12-Bit, Voltage Output

DIGITAL-TO-ANALOG CONVERTER

®

DAC7613

DESCRIPTION

The DAC7613 is a 12-bit, voltage output digital-to-

analog converter with guaranteed 12-bit monotonic

performance over the specified temperature range.

The DAC7613 accepts a 12-bit parallel input data, has

double-buffered DAC input logic and provides a

readback mode of the internal input register. An asyn-

chronous reset clears all registers to a mid-scale code

of 800

operate from a single +5V supply or from +5V and

–5V supplies.

Low power and small size makes the DAC7613 ideal

for data acquisition systems and closed-loop servo-

control. The DAC7613 is available in a plastic

SSOP-24 package, and offers guaranteed specifica-

tions over the –40

°C to +85°C temperature range.

FEATURES

q LOW POWER: 1.8mW

q UNIPOLAR OR BIPOLAR OPERATION

q SETTLING TIME: 10

q 12-BIT LINEARITY AND MONOTONICITY:

–40

q DATA READBACK

q DOUBLE-BUFFERED DATA INPUTS

q 24-LEAD SSOP PACKAGE

APPLICATIONS

q PROCESS CONTROL

q CLOSED-LOOP SERVO-CONTROL

q MOTOR CONTROL

q DATA ACQUISITION SYSTEMS

© 1998 Burr-Brown Corporation

PDS-1500B

Printed in U.S.A. January, 2000

International Airport Industrial Park • Mailing Address: PO Box 11400, Tucson, AZ 85734 • Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 • Tel: (520) 746-1111

Twx: 910-952-1111 • Internet: http://www.burr-brown.com/ • Cable: BBRCORP • Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132

TS

DAC

Register

DAC

DAC7613

Input

Register

I/O

Buffer

Data I/O

CS

12

R/W

V

REFL

V

OUT

RESET

RESETSEL LOADDAC

GND

V

REFH

V

DD

V

SS

DAC7613

For most current data sheet and other product

information, visit www.burr-brown.com