ADS7816C Burr-Brown Corporation, ADS7816C Datasheet

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ADS7816C

Manufacturer Part Number
ADS7816C
Description
12-Bit High Speed Micro Power Sampling ANALOG-TO-DIGITAL CONVERTER
Manufacturer
Burr-Brown Corporation
Datasheet
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/ • FAXLine: (800) 548-6133 (US/Canada Only) • Cable: BBRCORP • Telex: 066-6491 • FAX: (520) 889-1510 • Immediate Product Info: (800) 548-6132
FEATURES
APPLICATIONS
©
1996 Burr-Brown Corporation
200kHz SAMPLING RATE
MICRO POWER:
1.9mW at 200kHz
150 W at 12.5kHz
POWER DOWN: 3 A Max
8-PIN MINI-DIP, SOIC, AND MSOP
DIFFERENTIAL INPUT
SERIAL INTERFACE
BATTERY OPERATED SYSTEMS
REMOTE DATA ACQUISITION
ISOLATED DATA ACQUISITION
12-Bit High Speed Micro Power Sampling
V
REF
+In
–In
S/H Amp
ANALOG-TO-DIGITAL CONVERTER
®
CDAC
SAR
PDS-1355B
Comparator
DESCRIPTION
The ADS7816 is a 12-bit, 200kHz sampling analog-
to-digital converter. It features low power operation
with automatic power down, a synchronous serial
interface, and a differential input. The reference volt-
age can be varied from 100mV to 5V, with a corre-
sponding resolution from 24 V to 1.22mV.
Low power, automatic power down, and small size
make the ADS7816 ideal for battery operated systems
or for systems where a large number of signals must be
acquired simultaneously. It is also ideal for remote
and/or isolated data acquisition. The ADS7816 is
available in an 8-pin plastic mini-DIP, an 8-lead SOIC,
or an 8-lead MSOP package.
Interface
Control
Serial
ADS7816
Printed in U.S.A., March, 1997
DCLOCK
CS/SHDN
D
OUT

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