®
ADS
901
E
ADS901
10-Bit, 20MHz, +3V Supply
ANALOG-TO-DIGITAL CONVERTER
TM
FEATURES
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LOW POWER: 48mW at +3V
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SUPPLY RANGE: +2.7V to +3.7V
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ADJUSTABLE FULL SCALE RANGE WITH
EXTERNAL REFERENCES
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NO MISSING CODES
WIDEBAND TRACK/HOLD: 350MHz
POWER DOWN: 15mW
28-LEAD SSOP PACKAGE
DESCRIPTION
The ADS901 is a high-speed pipelined analog-to-
digital converter that operates from a +3V power
supply. This complete converter includes a wide band-
width track/hold and a 10-bit quantizer. The full scale
input range is set by external references.
The ADS901 employs digital error correction tech-
niques to provide excellent differential linearity for
demanding imaging applications. Its low distortion
and high SNR give the extra margin needed for
telecommunications, video and test instrumentation
applications. The ADS901 is available in a 28-lead
SSOP package.
APPLICATIONS
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BATTERY POWERED EQUIPMENT
CAMCORDERS
DIGITAL CAMERAS
COMPUTER SCANNERS
COMMUNICATIONS
ADS901
CLK
LV
DD
Timing
Circuitry
IN
T/H
Pipeline
A/D
Error
Correction
Logic
3-State
Outputs
10-Bit
Digital
Data
Reference
Ladder
REFT CM REFB
Pwrdn
OE
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
©
1997 Burr-Brown Corporation
PDS-1340C
Printed in U.S.A. June, 1999
BURR-BROWN [ BURR-BROWN CORPORATION ]
