datasheet
EEWORLDEEWORLDEEWORLD
Datasheet
Part Number

Keyword

Search
Keyword

Part Number

Search
Datasheet> All Categories > Analog mixed-signal IC> Amplifier circuit> AD841KHZ
PDF
Preview

AD841KHZ

Description
IC OP-AMP, 3300 uV OFFSET-MAX, 40 MHz BAND WIDTH, MBCY12, METAL CAN, TO-8, 12 PIN, Operational Amplifier
CategoryAnalog mixed-signal IC    Amplifier circuit   
File Size353KB，8 Pages
ManufacturerADI
Websitehttps://www.analog.com
Environmental Compliance  
Download Datasheet Parametric Compare View All

AD841KHZ Overview

IC OP-AMP, 3300 uV OFFSET-MAX, 40 MHz BAND WIDTH, MBCY12, METAL CAN, TO-8, 12 PIN, Operational Amplifier

AD841KHZ Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerADI
Parts packaging codeTO-8
package instructionTO-8,
Contacts12
Reach Compliance Codecompliant
ECCN codeEAR99
Amplifier typeOPERATIONAL AMPLIFIER
Maximum average bias current (IIB)6 µA
Minimum Common Mode Rejection Ratio103 dB
Nominal Common Mode Rejection Ratio109 dB
Maximum input offset voltage3300 µV
JESD-30 codeO-MBCY-W12
Negative supply voltage upper limit-18 V
Nominal Negative Supply Voltage (Vsup)-15 V
Number of functions1
Number of terminals12
Maximum operating temperature75 °C
Minimum operating temperature
Package body materialMETAL
encapsulated codeTO-8
Package shapeROUND
Package formCYLINDRICAL
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Certification statusNot Qualified
minimum slew rate200 V/us
Nominal slew rate300 V/us
Maximum slew rate14 mA
Supply voltage upper limit18 V
Nominal supply voltage (Vsup)15 V
surface mountNO
technologyBIPOLAR
Temperature levelCOMMERCIAL EXTENDED
Terminal formWIRE
Terminal locationBOTTOM
Maximum time at peak reflow temperatureNOT SPECIFIED
Nominal Uniform Gain Bandwidth40000 kHz
Minimum voltage gain25000

AD841KHZ Preview

a
FEATURES
AC PERFORMANCE
Unity-Gain Bandwidth: 40 MHz
Fast Settling: 110 ns to 0.01%
Slew Rate: 300 V/ s
Full Power Bandwidth: 4.7 MHz for 20 V p-p into a
500 Load
DC PERFORMANCE
Input Offset Voltage: 1 mV max
Input Voltage Noise: 13 nV/√Hz typ
Open-Loop Gain: 45 V/mV into a 1 k
Output Current: 50 mA min
Supply Current: 12 mA max
Wideband, Unity-Gain Stable,
Fast Settling Op Amp
AD841
CONNECTION DIAGRAMS
Plastic DIP (N) Package
TO-8 (H) Package
and
Cerdip (Q) Package
Load
APPLICATIONS
High Speed Signal Conditioning
Video and Pulse Amplifiers
Data Acquisition Systems
Line Drivers
Active Filters
Available in 14-Pin Plastic DIP Hermetic Cerdip, 12-Pin
TO-8 Metal Can and 20-Pin LCC Packages
Chips and MIL-STD-883B Parts Available
PRODUCT DESCRIPTION
LCC (E) Package
The AD841 is a member of the Analog Devices family of wide
bandwidth operational amplifiers. This high speed/high precision
family includes, among others, the AD840, which is stable at a
gain of 10 or greater, and the AD842, which is stable at a gain of
two or greater and has 100 mA minimum output current drive.
These devices are fabricated using Analog Devices’ junction iso-
lated complementary bipolar (CB) process. This process permits
a combination of dc precision and wideband ac performance
previously unobtainable in a monolithic op amp. In addition to
its 40 MHz unity-gain bandwidth product, the AD841 offers ex-
tremely fast settling characteristics, typically settling to within
0.01% of final value in 110 ns for a 10 volt step.
Unlike many high frequency amplifiers, the AD841 requires no
external compensation. It remains stable over its full operating
temperature range. It also offers a low quiescent current of
12 mA maximum, a minimum output current drive capability of
50 mA, a low input voltage noise of 13 nV/√Hz and low input
offset voltage of 1 mV maximum.
The 300 V/µs slew rate of the AD841, along with its 40 MHz
gain bandwidth, ensures excellent performance in video and
pulse amplifier applications. This amplifier is well suited for use
in high frequency signal conditioning circuits and wide band-
width active filters. The extremely rapid settling time of the
AD841 makes it the preferred choice for data acquisition
applications which require 12-bit accuracy. The AD841 is
also appropriate for other applications such as high speed
DAC and ADC buffer amplifiers and other wide bandwidth
circuitry.
APPLICATION HIGHLIGHTS
1. The high slew rate and fast settling time of the AD841
make it ideal for DAC and ADC buffers, and all types
of video instrumentation circuitry.
2. The AD841 is a precision amplifier. It offers accuracy to
0.01% or better and wide bandwidth performance previ-
ously available only in hybrids.
3. The AD841’s thermally balanced layout and the speed
of the CB process allow the AD841 to settle to 0.01% in
110 ns without the long “tails” that occur with other
fast op amps.
4. Laser wafer trimming reduces the input offset voltage to
1 mV max on the K grade, thus eliminating the need for
external offset nulling in many applications. Offset null
pins are provided for additional versatility.
5. The AD841 is an enhanced replacement for the
HA2541.
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.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 617/329-4700
Fax: 617/326-8703
AD841–SPECIFICATIONS
(@ +25 C and
Model
Conditions
INPUT OFFSET VOLTAGE
Offset Drift
INPUT BIAS CURRENT
T
MIN
–T
MAX
Input Offset Current
T
MIN
–T
MAX
INPUT CHARACTERISTICS
Input Resistance
Input Capacitance
INPUT VOLTAGE RANGE
Common Mode
Common-Mode Rejection
INPUT VOLTAGE NOISE
Wideband Noise
OPEN-LOOP GAIN
Differential Mode
200
2
10
86
80
12
100
15
47
25
12
45
0.1
2
15 V dc, unless otherwise noted)
AD841K
Min Typ Max
0.5
35
8
10
0.4
0.5
3.5
0.1
5
6
0.2
0.3
1.0
3.3
AD841S
1
Min
Typ
0.5
35
3.5
0.1
8
12
0.4
0.6
Max
2.0
5.5
Units
mV
mV
µV/°C
µA
µA
µA
µA
kΩ
pF
V
dB
dB
nV/√Hz
µV
rms
V/mV
V/mV
Min
AD841J
Typ
Max
0.8
2.0
5.0
T
MIN
–T
MAX
35
3.5
200
2
10
103
100
12
109
15
47
25
20
45
25
12
10
86
80
200
2
12
110
15
47
45
V
CM
=
±
10 V
T
MIN
–T
MAX
f = 1 kHz
10 Hz to 10 MHz
V
O
=
±
10 V
R
LOAD
≥
500
Ω
T
MIN
–T
MAX
R
LOAD
≥
500
Ω
T
MIN
–T
MAX
V
OUT
=
±
10 V
Open Loop
V
OUT
= 90 mV p-p
V
O
= 20 V p-p
R
LOAD
≥
500
Ω
A
V
= –1
A
V
= –1
A
V
= –1
A
V
= –1
to 0.1%
to 0.01%
–Overdrive
+Overdrive
f = 4.4 MHz
f = 4.4 MHz
OUTPUT CHARACTERISTICS
Voltage
Current
OUTPUT RESISTANCE
FREQUENCY RESPONSE
Unity Gain Bandwidth
Full Power Bandwidth
3
Rise Time
Overshoot
4
Slew Rate
4
Settling Time – 10 V Step
4
±
10
50
5
40
3.1
4.7
10
10
300
90
110
200
700
0.03
0.022
±
15
11
±
10
50
5
40
3.1
4.7
10
10
300
00
110
200
700
0.03
0.022
±
15
11
90
86
+75
0
100
±
10
50
5
40
3.1
4.7
10
10
300
90
110
200
700
0.03
0.022
±
15
11
86
80
+75
–55
100
V
mA
Ω
MHz
MHz
ns
%
V/µs
ns
ns
ns
ns
%
Degree
V
V
mA
mA
dB
dB
°C
200
200
200
OVERDRIVE RECOVERY
DIFFERENTIAL GAIN
Differential Phase
POWER SUPPLY
Rated Performance
Operating Range
Quiescent Current
Power Supply Rejection Ratio
TEMPERATURE RANGE
Rated Performance
5
PACKAGE OPTIONS
LCC (E-20A)
Cerdip (Q-14)
Plastic (N-14)
TO-8 (H-12)
Chips
±
5
T
MIN
–T
MAX
V
S
=
±
5 V to
±
18 V
T
MIN
–T
MAX
±
18
12
14
±
5
±
18
12
14
±
5
±
18
12
16
86
80
0
100
+125
AD841JQ
AD841JN
AD841JH
AD841J CHIPS
AD841KQ
AD841KN
AD841KH
AD841SE, AD841SE/883B
AD841SQ, AD841SQ/883B
AD841SH, AD841SH/883B
AD841S CHIPS
NOTES
1
Standard Military Drawing Available: 5962-89641012A – (SE/883B); 5962-8964101CA – (SQ/883B).
2
Input offset voltage specifications are guaranteed after 5 minutes at T
A
= +25°C.
3
Full power bandwidth = Slew Rate/2
π
V
PEAK
.
3
Refer to Figure 19.
4
“S” grade T
MIN
–T
MAX
specifications are tested with automatic test equipment at T
A
= –55°C and T
A
= +125°C.
All min and max specifications are guaranteed. Specifications shown in
boldface
are tested on all production units.
Specifications subject to change without notice.
–2–
REV. B
AD841
ABSOLUTE MAXIMUM RATINGS
1
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
18 V
Internal Power Dissipation
2
TO-8 (H) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.4 W
Plastic (N) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5 W
Cerdip (Q) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3 W
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
Vs
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . .
±
6 V
Storage Temperature Range
Q, H, E . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to +150°C
N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .–65°C to +125°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . +175°C
Lead Temperature Range (Soldering 60 sec) . . . . . . . . +300°C
NOTES
1
Stresses above those listed under “Absolute Maximum Ratings” may cause
permanent damage to the device. This is a stress rating only, and functional
operation of the device at these or any other conditions above those indicated in
the operational section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
2
Maximum internal power dissipation is specified so that T
J
does not exceed
+175°C at an ambient temperature of +25°C.
Thermal Characteristics:
θ
JC
θ
JA
θ
SA
Cerdip Package 35°C/W 110°C/W 38°C/W Recommended Heat Sink:
TO-8 Package 30°C/W 100°C/W 37°C/W Aavid Engineering© #602B
Plastic Package 30°C/W 100°C/W
LCC Package
35°C/W 150°C/W
METALIZATION PHOTOGRAPH
Contact factory for latest dimensions.
Dimensions shown in inches and (mm).
REV. B
–3–
AD841–Typical Characteristics
(at +25 C and V
S
=
15 V, unless otherwise noted)
Figure 1. Input Common-Mode
Range vs. Supply Voltage
Figure 2. Output Voltage Swing
vs. Supply Voltage
Figure 3. Output Voltage Swing
vs. Load Resistance
Figure 4. Quiescent Current vs.
Supply Voltage
Figure 5. Input Bias Current vs.
Temperature
Figure 6. Output Impedance vs.
Frequency
Figure 7. Quiescent Current vs.
Temperature
Figure 8. Short-Circuit Current
Limit vs. Temperature
Figure 9. Gain Bandwidth Product
vs. Temperature
–4–
REV. B
AD841
Figure 10. Open-Loop Gain and
Phase Margin vs. Frequency
Figure 11. Open-Loop Gain vs.
Supply Voltage
Figure 12. Power Supply Rejection
vs. Frequency
Figure 13. Common-Mode
Rejection vs. Frequency
Figure 14. Large Signal Frequency
Response
Figure 15. Output Swing and
Error vs. Settling Time
Figure 16. Harmonic Distortion vs.
Frequency
Figure 17. Slew Rate vs.
Temperature
Figure 18. Input Voltage Noise
Spectral Density
REV. B
–5–
More (Only the first 5 pages are displayed. Please Download Datasheet to view the full content.) >

AD841KHZ Related Products

AD841KHZ AD841JHZ AD841SHZ AD841SEZ
Description IC OP-AMP, 3300 uV OFFSET-MAX, 40 MHz BAND WIDTH, MBCY12, METAL CAN, TO-8, 12 PIN, Operational Amplifier IC OP-AMP, 5000 uV OFFSET-MAX, 40 MHz BAND WIDTH, MBCY12, METAL CAN, TO-8, 12 PIN, Operational Amplifier IC OP-AMP, 5500 uV OFFSET-MAX, 40 MHz BAND WIDTH, MBCY12, METAL CAN, TO-8, 12 PIN, Operational Amplifier IC OP-AMP, 5500 uV OFFSET-MAX, 40 MHz BAND WIDTH, CQCC20, CERAMIC, LCC-20, Operational Amplifier
Is it lead-free? Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to
Maker ADI ADI ADI ADI
Parts packaging code TO-8 TO-8 TO-8 QLCC
package instruction TO-8, TO-8, QUAD12,.4SQ TO-8, QCCN, LCC20,.35SQ
Contacts 12 12 12 20
Reach Compliance Code compliant compliant compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99
Amplifier type OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER OPERATIONAL AMPLIFIER
Maximum average bias current (IIB) 6 µA 10 µA 12 µA 12 µA
Minimum Common Mode Rejection Ratio 103 dB 86 dB 86 dB 86 dB
Nominal Common Mode Rejection Ratio 109 dB 100 dB 100 dB 110 dB
Maximum input offset voltage 3300 µV 5000 µV 5500 µV 5500 µV
JESD-30 code O-MBCY-W12 O-MBCY-W12 O-MBCY-W12 S-CQCC-N20
Negative supply voltage upper limit -18 V -18 V -18 V -18 V
Nominal Negative Supply Voltage (Vsup) -15 V -15 V -15 V -15 V
Number of functions 1 1 1 1
Number of terminals 12 12 12 20
Maximum operating temperature 75 °C 75 °C 125 °C 125 °C
Package body material METAL METAL METAL CERAMIC, METAL-SEALED COFIRED
encapsulated code TO-8 TO-8 TO-8 QCCN
Package shape ROUND ROUND ROUND SQUARE
Package form CYLINDRICAL CYLINDRICAL CYLINDRICAL CHIP CARRIER
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED 260
Certification status Not Qualified Not Qualified Not Qualified Not Qualified
minimum slew rate 200 V/us 200 V/us 200 V/us 200 V/us
Nominal slew rate 300 V/us 300 V/us 300 V/us 300 V/us
Maximum slew rate 14 mA 14 mA 16 mA 16 mA
Supply voltage upper limit 18 V 18 V 18 V 18 V
Nominal supply voltage (Vsup) 15 V 15 V 15 V 15 V
surface mount NO NO NO YES
technology BIPOLAR BIPOLAR BIPOLAR BIPOLAR
Temperature level COMMERCIAL EXTENDED COMMERCIAL EXTENDED MILITARY MILITARY
Terminal form WIRE WIRE WIRE NO LEAD
Terminal location BOTTOM BOTTOM BOTTOM QUAD
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED 40
Nominal Uniform Gain Bandwidth 40000 kHz 40000 kHz 40000 kHz 40000 kHz
Minimum voltage gain 25000 25000 25000 25000

Recommended Resources

Infrared transmitter circuit composed of 555 time base circuit

Output adjustable switching regulator circuit diagram

Standby motor automatic input control circuit

5G14 external short circuit protection application circuit diagram

Heart rhythm measurement circuit

Audio Notch Filter

Six things girls like about boys
1. Girls like handsome boys, but don't pretend to be cool. 2. Girls like the action of boys taking out their wallets, it's very graceful. 3. Girls like boys to say "I love you", but don't be too hypoc...
rain Talking
Correct use of frequency converter
Since polymer solution is a non-Newtonian fluid, and almost all equipment in tertiary oil recovery sites need to be operated at a variable speed, frequency converters have been widely used. Generally ...
songbo Embedded System
Selling USB to 485 (20 yuan)
USB to 485 InstructionsWelcome to use this model of USB/485 converter . This circuit is designed and welded by me. Each component is carefully selected with quality as the premise and cost as the cons...
tangzhong Buy&Sell
【Book Collection】Electronic Circuits and Devices
[b]Contents:[/b] Chapter 1 The Physical Quantities of Electricity Chapter 2 Circuit Principles Chapter 3 Signal Processing Circuits Chapter 4 Cathode Ray Tubes Chapter 5 Semiconductor Diodes Chapter 6...
wzt Analog electronics
Urgent question: A WinCE program written in C# shows an error 0xc0000005 when calling the GC.collect program for the first time. Then there is no error when the program is restarted and called again. I don't know what's going on. Does anyone know?
Urgent question, a WinCE program written in C#, the first time the GC.collect program is called, the error 0xc0000005 appears, then the program is restarted and called again without error, I don't kno...
emile1732 Embedded System
Looking for easy-to-use filter design software
I downloaded Filter Solutions 2009 from the forum, but I don't know how to use it. Is there any software that is more brainless? I can put a few resistors and capacitors, and then the software can dir...
lidonglei1 Analog electronics
Shortcut:   A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components

  1. SJT07RT-24-35PA-424
  2. ED15M36B3LE2Z
  3. TX24-30R-10ST-H1E
  4. Y5076V0091BB0L
  5. XCCC20534001B
  6. 177-710-2-21GP4J1-18PAG
  7. WBDDSS8-A-02-4422-D-
  8. FMXMA118KHE-04.800000M
  9. 1N4728A_B0_10001
  10. GD32F105ZGT6
  11. A3961WVC-23P-G15-C114D74
  12. CR0805FR330P05Z

Popular Articles

  1. Introduction to related terms of partial discharge detector
  2. Japan's semiconductor industry: no longer glorious but still has advantages
  3. Introducing two startups’ machine vision processors
  4. The 19th China Communication Integrated Circuit Technology Application Seminar is about to be held
  5. NCU Research Breaks Through Key Technologies for Preparation and Heterogeneous Integration of Two-Dimensional Semiconductor Single Crystals
  6. Hikvision/Dahua supplier Kaiwang Technology listed on GEM: share price increased by 74.04%
  7. Chrysler Leather Bend Tester Detailed Instructions
  8. 51 MCU Introduction - Timer Usage Tips
  9. Analysis of key technologies required to move from ADAS to fully autonomous driving
  10. Objects and Object Systems in Siemens STEP7 Programming Software

Technical ResourceMore

  1. 3D8S_Alpha_Light Cube Control Software
  2. Parmon (Parallel port monitoring program Parmon.rar contains source code)
  3. Study on judging SCR fault
  4. Beijing 8313 color TV circuit diagram
  5. Electronic skills basics pdf
  6. Design of smart water card based on DS1991 and PIC microcontroller
  7. Common system maintenance tools
  8. An Improved Algorithm for Reducing Peak-to-Average Ratio in OFDM Systems
  9. Displacement Calculation of Statically Determined Structures
  10. Design of a low-power intelligent sensing active tag

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

About Us Customer Service Contact Information Datasheet Sitemap LatestNews
Index Files: 2429  1249  1934  1476  1976  49  26  39  30  40 
Datasheet   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
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号