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参数资料
| 型号： | AD826 |
| 厂商： | Analog Devices, Inc. |
| 英文描述： | High-Speed, Low-Power Dual Operational Amplifier |
| 中文描述： | 高速，低功耗双路运算放大器 |
| 文件页数： | 1/14页 |
| 文件大小： | 231K |
| 代理商： | AD826 |
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.
a
AD826
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
World Wide Web Site: http://www.analog.com
Fax: 781/326-8703
Analog Devices, Inc., 2000
High-Speed, Low-Power
Dual Operational Amplifier
CONNECTION DIAGRAM
8-Lead Plastic Mini-DIP and SO Package
1
2
3
4
8
7
6
5
AD826
V+
OUT2
–IN2
+IN2
OUT1
–IN1
+IN1
V–
The AD826 features high output current drive capability of
50 mA min per amp, and is able to drive unlimited capacitive
loads. With a low power supply current of 15 mA max for both
amplifiers, the AD826 is a true general purpose operational
amplifier.
The AD826 is ideal for power sensitive applications such as video
cameras and portable instrumentation. The AD826 can operate
from a single +5 V supply, while still achieving 25 MHz of band-
width. Furthermore the AD826 is fully specified from a single
+5 V to
±
15 V power supplies.
The AD826 excels as an ADC/DAC buffer or active filter in
data acquisition systems and achieves a settling time of 70 ns
to 0.01%, with a low input offset voltage of 2 mV max. The
AD826 is available in small 8-lead plastic mini-DIP and SO
packages.
10
90
100
0%
500ns
5V
5V
C
L
= 100pF
C
L
= 1000pF
FEATURES
High Speed:
50 MHz Unity Gain Bandwidth
350 V/ s Slew Rate
70 ns Settling Time to 0.01%
Low Power:
7.5 mA Max Power Supply Current Per Amp
Easy to Use:
Drives Unlimited Capacitive Loads
50 mA Min Output Current Per Amplifier
Specified for +5 V, 5 V and 15 V Operation
2.0 V p-p Output Swing into a 150
(V
S
= +5 V)
Good Video Performance
Differential Gain & Phase Error of 0.07% & 0.11
Excellent DC Performance:
2.0 mV Max Input Offset Voltage
Load
APPLICATIONS
Unity Gain ADC/DAC Buffer
Cable Drivers
8- and 10-Bit Data Acquisition Systems
Video Line Driver
Active Filters
PRODUCT DESCRIPTION
The AD826 is a dual, high speed voltage feedback op amp. It
is ideal for use in applications which require unity gain stability
and high output drive capability, such as buffering and cable
driving. The 50 MHz bandwidth and 350 V/
μ
s slew rate make
the AD826 useful in many high speed applications including:
video, CATV, copiers, LCDs, image scanners and fax machines.
TEKTRONIX
P6201 FET
PROBE
HP PULSE
GENERATOR
1/2
AD826
1k
50
1k
C
L
V
OUT
V
IN
TEKTRONIX
7A24 FET
PREAMP
V
S
0.01 F
3.3 F
0.01 F
–
V
S
3.3 F
1
3
2
Driving a Large Capacitive Load
相关PDF资料 |
PDF描述 |
|---|---|
| AD826 | Mini size of Discrete semiconductor elements |
| AD826AN | High-Speed, Low-Power Dual Operational Amplifier |
| AD826AR | High-Speed, Low-Power Dual Operational Amplifier |
| AD826AR-REEL | High-Speed, Low-Power Dual Operational Amplifier |
| AD826AR-REEL7 | High-Speed, Low-Power Dual Operational Amplifier |
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