AD9712
器件资料摘要：
ANALOG DEVICES fAX-ON-DEHAND HOTLINE
- Page 23
ANALOG
W DEVICES
I
FEATURES
100 MSPS Update Rate
ECL/TTL Compatibility
Low Glitch Impulse: 100 pV-s
Fast Settling: 30 ns to %1 LSB
Low Power: 700 mW
APPUCA TlONS
ATE
Signal Reconstruction
Arbitrary Waveform Generators
Digital Synthesizers
Signal Generators
GENERAL DESCRIPTION
The AD9712 and AD9713 are I2-bit, high speed digital-
to-analog converters constructed in an advanced oxide isolated
bipolar process. The AD9712 is an ECL-compatible device
featUring update rates of 100 MSPS minimum; the TTL-
compatible AD9713 will update at 80 MSPS minimum.
Designed for direct digital synthesis, waveform reconstruction,
and high resolution imaging applications, both devices feature
low glitch impulse of 100 pV-s; and fast settling times of 30 ns
to :!:1 LSB. Both units are characterized for dynamic perfor-
mance, and have excellent harmonic suppression.
61 LATCH ENABLE
!I DIGITAL+V.
rn REFERENCE GROUND
:2J REFERENCE OUT
;1" CONTROL AMP IN
.!!.I CONTROL AMP OUT
m REFERENCE IN
ANALOG RETURN 113
51 ANALOG-V.
Plastic DIPPinout Designations (Top View)
REV.A
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.
12-Bit,100MSPS
UtAConverters
AD97121AD9713I
FUNCTIONAL BLOCK DIAGRAM
AD9712/AD9713
~2o)oo o(191
REFERENCEY YcONTROL
OUT L I AMP IN
The AD9712 and AD9713 are available in 28-pin plastic DIPs
and PLCCs, with an operating temperature range of 0 to + 70°C.
Contact the factory for availability of military-grade devices.
c
~ w
0 m:
a: ..
C) %
iii ;i ~
~ 5 ~
Q' a Q' Q C <> ~
221 REFERENCE GROUND
~ REFERENCE OUT
191 CONTROL AMP IN
I
~ ,., 5,:'
,
Bwo
- 0 a.
'" %::E
9 ~..
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0
0
PLCC Pinout Designations
One Technology Way. P.O. Box 9106. Norwood. MA 02062-9106
Tel: 617/329-4700 Fax: 617/326-8703 Twx: 710/394-6577
We5t CQut Central Atlantic:
714/641-9391 214/231-5094 215/643.7790
OBSOLETE
- Page 23
ANALOG
W DEVICES
I
FEATURES
100 MSPS Update Rate
ECL/TTL Compatibility
Low Glitch Impulse: 100 pV-s
Fast Settling: 30 ns to %1 LSB
Low Power: 700 mW
APPUCA TlONS
ATE
Signal Reconstruction
Arbitrary Waveform Generators
Digital Synthesizers
Signal Generators
GENERAL DESCRIPTION
The AD9712 and AD9713 are I2-bit, high speed digital-
to-analog converters constructed in an advanced oxide isolated
bipolar process. The AD9712 is an ECL-compatible device
featUring update rates of 100 MSPS minimum; the TTL-
compatible AD9713 will update at 80 MSPS minimum.
Designed for direct digital synthesis, waveform reconstruction,
and high resolution imaging applications, both devices feature
low glitch impulse of 100 pV-s; and fast settling times of 30 ns
to :!:1 LSB. Both units are characterized for dynamic perfor-
mance, and have excellent harmonic suppression.
61 LATCH ENABLE
!I DIGITAL+V.
rn REFERENCE GROUND
:2J REFERENCE OUT
;1" CONTROL AMP IN
.!!.I CONTROL AMP OUT
m REFERENCE IN
ANALOG RETURN 113
51 ANALOG-V.
Plastic DIPPinout Designations (Top View)
REV.A
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.
12-Bit,100MSPS
UtAConverters
AD97121AD9713I
FUNCTIONAL BLOCK DIAGRAM
AD9712/AD9713
~2o)oo o(191
REFERENCEY YcONTROL
OUT L I AMP IN
The AD9712 and AD9713 are available in 28-pin plastic DIPs
and PLCCs, with an operating temperature range of 0 to + 70°C.
Contact the factory for availability of military-grade devices.
c
~ w
0 m:
a: ..
C) %
iii ;i ~
~ 5 ~
Q' a Q' Q C <> ~
221 REFERENCE GROUND
~ REFERENCE OUT
191 CONTROL AMP IN
I
~ ,., 5,:'
,
Bwo
- 0 a.
'" %::E
9 ~..
:! ~ c:
.. II! ~
0
0
PLCC Pinout Designations
One Technology Way. P.O. Box 9106. Norwood. MA 02062-9106
Tel: 617/329-4700 Fax: 617/326-8703 Twx: 710/394-6577
We5t CQut Central Atlantic:
714/641-9391 214/231-5094 215/643.7790
OBSOLETE