900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




Analog Devices Semiconductor Electronic Components Datasheet

AD825 Datasheet

Low Cost/ General Purpose High Speed JFET Amplifier

No Preview Available !

Data Sheet
FEATURES
High speed
41 MHz, −3 dB bandwidth
125 V/µs slew rate
80 ns settling time
Input bias current of 20 pA and noise current of 10 fA/√Hz
Input voltage noise of 12 nV/√Hz
Fully specified power supplies: ±5 V to ±15 V
Low distortion: −76 dB at 1 MHz
High output drive capability
Drives unlimited capacitance load
50 mA min output current
No phase reversal when input is at rail
Available in 8-lead SOIC
APPLICATIONS
CCDs
Low distortion filters
Mixed gain stages
Audio amplifiers
Photo detector interfaces
ADC input buffers
DAC output buffers
GENERAL DESCRIPTION
The AD825 is a superbly optimized operational amplifier for
high speed, low cost, and dc parameters, making it ideally
suited for a broad range of signal conditioning and data
acquisition applications. The ac performance, gain, bandwidth,
slew rate, and drive capability are all very stable over
temperature. The AD825 also maintains stable gain under
varying load conditions.
The unique input stage has ultralow input bias current and
input current noise. Signals that go to either rail on this high
performance input do not cause phase reversals at the output.
These features make the AD825 a good choice as a buffer for
MUX outputs, creating minimal offset and gain errors.
The AD825 is fully specified for operation with dual ±5 V and
±15 V supplies. This power supply flexibility, and the low
supply current of 6.5 mA with excellent ac characteristics under
all supply conditions, makes the AD825 well-suited for many
demanding applications.
Low Cost, General-Purpose
High Speed JFET Amplifier
AD825
CONNECTION DIAGRAMS
NC 1
8 NC
–IN 2 AD825 7 +VS
+IN
3
TOP VIEW
(Not to Scale)
6
OUTPUT
–VS 4
5 NC
NC = NO CONNECT
Figure 1. 8-Lead Plastic SOIC (R-8) Package
NC 1
16 NC
NC 2
15 NC
NC 3
14 NC
–INPUT 4 AD825 13 +VS
TOP VIEW
+INPUT 5 (Not to Scale) 12 OUTPUT
–VS 6
11 NC
NC 7
10 NC
NC 8
9 NC
NC = NO CONNECT
Figure 2. 16-Lead Plastic SOIC (RW-16) Package
10V 200ns
10V
Figure 3. Performance with Rail-to-Rail Input Signals
Rev. G
Document Feedback
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityisassumedbyAnalogDevices for itsuse,nor foranyinfringementsofpatentsor other
rights of third parties that may result from its use. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
©2014 Analog Devices, Inc. All rights reserved.
Technical Support
www.analog.com


Analog Devices Semiconductor Electronic Components Datasheet

AD825 Datasheet

Low Cost/ General Purpose High Speed JFET Amplifier

No Preview Available !

AD825
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Connection Diagrams...................................................................... 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 5
Pin Configurations ........................................................................... 5
ESD Caution.................................................................................. 5
REVISION HISTORY
4/14—Rev. F to Rev. G
Updated Outline Dimensions ....................................................... 12
Changes to Ordering Guide .......................................................... 12
10/04—Data Sheet Changed from Rev. E to Rev. F
Changes to Figure 1.......................................................................... 1
Changes to Figure 4.......................................................................... 5
Changes to Figure 21........................................................................ 8
3/04—Data Sheet Changed from Rev. D to Rev. E
Changes to Specifications ................................................................ 3
Addition of 16-Lead SOIC Pin Configuration ............................. 5
Changes to Figure 27........................................................................ 9
Updated Outline Dimensions ....................................................... 12
Updated Ordering Guide............................................................... 12
Data Sheet
Typical Performance Characteristics ..............................................6
Driving Capacitive Loads .............................................................. 10
Theory of Operation ...................................................................... 10
Input Consideration................................................................... 10
Grounding and Bypassing......................................................... 10
Second-Order Low-Pass Filter ................................................. 11
Outline Dimensions ....................................................................... 12
Ordering Guide .......................................................................... 12
2/01—Data Sheet Changed from Rev. C to Rev. D
Addition of 16-lead SOIC package (R-16)
Connection Diagram ........................................................................4
Addition to Absolute Maximum Ratings .......................................4
Addition to Ordering Guide (R-16)................................................4
Addition of 16-lead SOIC package (R-16)
Outline Dimensions ....................................................................... 11
Rev. G | Page 2 of 12


Part Number AD825
Description Low Cost/ General Purpose High Speed JFET Amplifier
Maker Analog Devices
Total Page 12 Pages
PDF Download

AD825 Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 AD820 FET Input Op Amp
Analog Devices
2 AD8200 High Common-Mode Voltage/ Single Supply Difference Amplifier
Analog Devices
3 AD8202 Single-Supply Difference Amplifier
Analog Devices
4 AD8203 Single-Supply Difference Amplifier
Analog Devices
5 AD8205 Single-Supply 42 V System Difference Amplifier
Analog Devices
6 AD8206 Bidirectional Current Shunt Amplifier
Analog Devices
7 AD8207 Bidirectional Difference Amplifier
Analog Devices
8 AD8208 Precision Difference Amplifier
Analog Devices
9 AD8209 Precision Difference Amplifier
Analog Devices





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy