廬
DAC716
16-Bit DIGITAL-TO-ANALOG CONVERTER
with Serial Data Interface
FEATURES:
q
SERIAL DIGITAL INTERFACE
q
VOLTAGE OUTPUT: 0 to +10V
q
鹵
2 LSB INTEGRAL LINEARITY
q
PRECISION INTERNAL REFERENCE
q
LOW NOISE: 120nV/鈭欻z Including Reference
q
16-LEAD PLASTIC SKINNY DIP AND PLASTIC
SOIC PACKAGES
DESCRIPTION
The DAC716 is a complete monolithic D/A converter
including a +10V temperature compensated voltage
reference, current-to-voltage amplifier, a high-speed
synchronous serial interface, a serial output which
allows cascading multiple converters, and an asyn-
chronous clear function which immediately sets the
output voltage to zero.
The output voltage range is 0 to +10V while operating
from
鹵12V
to
鹵15V
supplies, and the gain and bipolar
offset adjustments are designed so that they can be set
via external potentiometers or external D/A convert-
ers. The output amplifier is protected against short-
circuiting to ground.
The 16-pin DAC716 is available in a plastic 0.3" DIP
and a wide-body plastic SOIC package. The DAC716P,
U, PB, and UB are specified over the 鈥?0擄C to +85擄C
range while the DAC716UK and PK are specified
over the 0擄C to +70擄C range.
A
0
A
1
SDI
CLK
CLR
16
Input Shift Register
16
SDO
D/A Latch
Reference
Circuit
16-Bit D/A Converter
V
OUT
Offset Adjust
Gain
Adjust
V
REF OUT
+10V
International Airport Industrial Park 鈥?Mailing Address: PO Box 11400, Tucson, AZ 85734 鈥?Street Address: 6730 S. Tucson Blvd., Tucson, AZ 85706 鈥?Tel: (520) 746-1111 鈥?Twx: 910-952-1111
Internet: http://www.burr-brown.com/ 鈥?FAXLine: (800) 548-6133 (US/Canada Only) 鈥?Cable: BBRCORP 鈥?Telex: 066-6491 鈥?FAX: (520) 889-1510 鈥?Immediate Product Info: (800) 548-6132
漏 1996 Burr-Brown Corporation
PDS-1324B
Printed in U.S.A. March, 1998