AD9712BAN Analog Devices, AD9712BAN Datasheet

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AD9712BAN

Manufacturer Part Number
AD9712BAN
Description
12-Bit/ 100 MSPS D/A Converters
Manufacturer
Analog Devices
Datasheet
a
GENERAL DESCRIPTION
The AD9712B and AD9713B D/A converters are replacements
for the AD9712 and AD9713 units which offer improved ac and
dc performance. Like their predecessors, they are 12-bit, high
speed digital-to-analog converters fabricated in an advanced
oxide isolated bipolar process. The AD9712B is an ECL-
compatible device featuring update rates of 100 MSPS mini-
mum; the TTL-compatible AD9713B will update at 80 MSPS
minimum.
REV. B
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
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
FEATURES
100 MSPS Update Rate
ECL/TTL Compatibility
SFDR @ 1 MHz: 70 dBc
Low Glitch Impulse: 28 pV-s
Fast Settling: 27 ns
Low Power: 725 mW
1/2 LSB DNL (B Grade)
40 MHz Multiplying Bandwidth
APPLICATIONS
ATE
Signal Reconstruction
Arbitrary Waveform Generators
Digital Synthesizers
Signal Generators
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 617/329-4700
Designed for direct digital synthesis, waveform reconstruction,
and high resolution imaging applications, both devices feature
low glitch impulse of 28 pV-s and fast settling times of 27 ns.
Both units are characterized for dynamic performance and have
excellent harmonic suppression.
The AD9712B and AD9713B are available in 28-pin plastic
DIPs and PLCCs, with an operating temperature range of
ture ranges of –55 C to +125 C in cerdips and 28-pin LCC
packages.
–25 C to +85 C. Both are also available for extended tempera-
DIGITAL
INPUTS
ENABLE
THRU
LATCH
D 12
D 1
R
SET
28
24
26
11
1
FUNCTIONAL BLOCK DIAGRAM
REFERENCE
(MSB)
(LSB)
REFERENCE
DECODERS
INTERNAL
DRIVERS
VOLTAGE
AND
OUT
AD9712B/AD9713B
20
AD9712B/AD9713B
12-Bit, 100 MSPS
CONTROL
AMP IN
19
D/A Converters
+
CONTROL
NETWORK
SWITCH
AMP
Fax: 617/326-8703
14
16
18
17
I
REFERENCE
IN
I
OUT
OUT
CONTROL
AMP OUT

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