5962-9470301MXA Analog Devices, 5962-9470301MXA Datasheet
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5962-9470301MXA
Manufacturer Part Number
5962-9470301MXA
Description
Manufacturer
Analog Devices
Specifications of 5962-9470301MXA
Case
DIP-48
Date_code
0610
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GENERAL DESCRIPTION
The AD9058 combines two independent, high performance,
8-bit analog-to-digital converters (ADCs) on a single monolithic
IC. Combined with an optional on-board voltage reference,
the AD9058 provides a cost-effective alternative for systems
requiring two or more ADCs.
Dynamic performance (SNR, ENOB) is optimized to provide
up to 50 MSPS conversion rates. The unique architecture
results in low input capacitance while maintaining high per-
formance and low power (<0.5 W/channel). Digital inputs
and outputs are TTL compatible.
Performance has been optimized for an analog input of 2 V p-p
(± 1 V; 0 V to 2 V). Using the on-board 2 V voltage reference,
the AD9058 can be set up for unipolar positive operation
(0 V to 2 V). This internal voltage reference can drive
both ADCs.
Commercial (0°C to 70°C) and military (–55°C to +125°C)
temperature range parts are available. Parts are supplied in
hermetic 48-lead DIP and 44-lead “J” lead packages.
REV. D
Information furnished by Analog Devices is believed to be accurate and
reliable. However, no responsibility is assumed by Analog Devices for its
use, nor for any infringements of patents or other rights of third parties that
may result from its use. No license is granted by implication or otherwise
under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective companies.
FEATURES
2 Matched ADCs on Single Chip
50 MSPS Conversion Speed
On-Board Voltage Reference
Low Power (<1 W)
Low Input Capacitance (10 pF)
65 V Power Supplies
Flexible Input Range
APPLICATIONS
Quadrature Demodulation for Communications
Digital Oscilloscopes
Electronic Warfare
Radar
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
Fax: 781/326-8703
RF
LO
ENCODE
ENCODE
FUNCTIONAL BLOCK DIAGRAM
A
A
QUADRATURE RECEIVER
IN
IN
© 2003 Analog Devices, Inc. All rights reserved.
90
Dual 8-Bit 50 MSPS
–V
–V
CONVERTER
CONVERTER
REF
TO-DIGITAL
TO-DIGITAL
REF
G
G
ANALOG-
ANALOG-
8-BIT
8-BIT
2V
+V
REF
A/D Converter
+V
AD9058
REF
REF
AD9058
AD9058
www.analog.com
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8
8
8
B
A
Q
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