Datasheet

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
H
or to a zero-scale of 000
H
. The DAC7613 can
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
● LOW POWER: 1.8mW
● UNIPOLAR OR BIPOLAR OPERATION
● SETTLING TIME: 10µs to 0.012%
● 12-BIT LINEARITY AND MONOTONICITY:
–40°C to +85°C
● DATA READBACK
● DOUBLE-BUFFERED DATA INPUTS
● 24-LEAD SSOP PACKAGE
APPLICATIONS
● PROCESS CONTROL
● CLOSED-LOOP SERVO-CONTROL
● MOTOR CONTROL
● 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: [phone]
Twx: 910-952-1111 • Internet: http://www.burr-brown.com/ • Cable: BBRCORP • Telex: 066-6491 • FAX: [phone] • Immediate Product Info: [phone]
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
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information, visit www.burr-brown.com
SBAS105