DataSheet39.com

What is AD827?

This electronic component, produced by the manufacturer "Analog Devices", performs the same function as "Low Power Dual Op Amp".


AD827 Datasheet PDF - Analog Devices

Part Number AD827
Description Low Power Dual Op Amp
Manufacturers Analog Devices 
Logo Analog Devices Logo 


There is a preview and AD827 download ( pdf file ) link at the bottom of this page.





Total 13 Pages



Preview 1 page

No Preview Available ! AD827 datasheet, circuit

a
High Speed, Low Power
Dual Op Amp
FEATURES
High Speed
50 MHz Unity Gain Stable Operation
300 V/ms Slew Rate
120 ns Settling Time
Drives Unlimited Capacitive Loads
Excellent Video Performance
0.04% Differential Gain @ 4.4 MHz
0.198 Differential Phase @ 4.4 MHz
Good DC Performance
2 mV max Input Offset Voltage
15 mV/8C Input Offset Voltage Drift
Available in Tape and Reel in Accordance with
EIA-481A Standard
Low Power
Only 10 mA Total Supply Current for Both Amplifiers
؎5 V to ؎15 V Supplies
AD827
CONNECTION DIAGRAMS
8-Lead Plastic (N) and Cerdip
(Q) Packages
16-Lead Small Outline
(R) Package
20-Lead LCC (E) Package
PRODUCT DESCRIPTION
The AD827 is a dual version of Analog Devices’ industry-
standard AD847 op amp. Like the AD847, it provides high
speed, low power performance at low cost. The AD827 achieves
a 300 V/µs slew rate and 50 MHz unity-gain bandwidth while
consuming only 100 mW when operating from ± 5 volt power
supplies. Performance is specified for operation using ± 5 V to
± 15 V power supplies.
The AD827 offers an open-loop gain of 3,500 V/V into 500
loads. It also features a low input voltage noise of 15 nV/Hz,
and a low input offset voltage of 2 mV maximum. Common-
mode rejection ratio is a minimum of 80 dB. Power supply
rejection ratio is maintained at better than 20 dB with input
frequencies as high as 1 MHz, thus minimizing noise
feedthrough from switching power supplies.
The AD827 is also ideal for use in demanding video applica-
tions, driving coaxial cables with less than 0.04% differential
gain and 0.19° differential phase errors for 643 mV p-p into a
75 reverse terminated cable.
The AD827 is also useful in multichannel, high speed data
conversion systems where its fast (120 ns to 0.1%) settling time
is of importance. In such applications, the AD827 serves as an
input buffer for 8-bit to 10-bit A/D converters and as an output
amplifier for high speed D/A converters.
APPLICATION HIGHLIGHTS
1. Performance is fully specified for operation using ± 5 V to
± 15 V supplies.
2. A 0.04% differential gain and 0.19° differential phase error at
the 4.4 MHz color subcarrier frequency, together with its low
cost, make it ideal for many video applications.
3. The AD827 can drive unlimited capacitive loads, while its
30 mA output current allows 50 and 75 reverse-
terminated loads to be driven.
4. The AD827’s 50 MHz unity-gain bandwidth makes it an
ideal candidate for multistage active filters.
5. The AD827 is available in 8-lead plastic mini-DIP and cerdip,
20-lead LCC, and 16-lead SOIC packages. Chips and
MIL-STD-883B processing are also available.
REV. C
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.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
www.analog.com
Fax: 781/326-8703
© Analog Devices, Inc., 2002

line_dark_gray
AD827 equivalent
AD827–Typical Performance Characteristics (@ +25؇C & ؎15 V, unless otherwise noted)
20 20
15
+VIN
15
+VOUT
10 10
–VIN
–VOUT
RLOAD = 1k
55
0
0 5 10 15 20
SUPPLY VOLTAGE ± Volts
Figure1. InputCommon-Mode
Range vs. Supply Voltage
0
0 5 10 15
SUPPLY VOLTAGE ± Volts
Figure 2. Output Voltage
Swing vs. Supply Voltage
20
Figure 3. Output Voltage
Swing vs. Load Resistance
Figure 4. Quiescent Current
vs. Supply Voltage
Figure 5. Input Bias Current
vs. Temperature
14
12
VS = ±15V
10
VS = ±5V
8
0
–60 –40 –20
0 20 40 60 80 100 120 140
TEMPERATURE – °C
Figure 7. Quiescent Current
vs. Temperature
Figure 8. Short-Circuit
Current Limit vs. Temperature
Figure 6. Closed-Loop Output
Impedance vs. Frequency,
Gain = +1
Figure 9. Gain Bandwidth vs.
Temperature
–4– REV. C


line_dark_gray

Preview 5 Page


Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for AD827 electronic component.


Information Total 13 Pages
Link URL [ Copy URL to Clipboard ]
Download [ AD827.PDF Datasheet ]

Share Link :

Electronic Components Distributor


An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists.


SparkFun Electronics Allied Electronics DigiKey Electronics Arrow Electronics
Mouser Electronics Adafruit Newark Chip One Stop


Featured Datasheets

Part NumberDescriptionMFRS
AD820The function is FET Input Op Amp. Analog DevicesAnalog Devices
AD8200The function is High Common-Mode Voltage/ Single Supply Difference Amplifier. Analog DevicesAnalog Devices
AD8202The function is Single-Supply Difference Amplifier. Analog DevicesAnalog Devices

Semiconductors commonly used in industry:

1N4148   |   BAW56   |   1N5400   |   NE555   |  

LM324   |   BC327   |   IRF840  |   2N3904   |  



Quick jump to:

AD82     1N4     2N2     2SA     2SC     74H     BC     HCF     IRF     KA    

LA     LM     MC     NE     ST     STK     TDA     TL     UA    



Privacy Policy   |    Contact Us     |    New    |    Search