Operational Amplifier
OP200
Rev. F Document Feedback
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–IN
A
1
+IN
A
2
NC
3
V–
4
OUT A
16
NC
15
NC
14
V+
13
NC
5
NC
12
+IN B
6
NC
1
1
–IN B
7
OUT B
10
NC
8
NC
9
NC = NO CONNECT
00322-001
OUT A
1
–IN A
2
+IN A
3
V–
4
V+
8
OUT B
7
–IN B
6
+IN B
5
OP200
00322-002
A
B
Data Sheet
FEATURES
Low input offset voltage: 75 µV maximum
Low offset voltage drift, over −55°C < T
0.5 µV/°C maximum
Low supply current (per amplifier): 725 µA maximum
High open-loop gain: 5000 V/mV minimum
Low input bias current: 2 nA maximum
Low noise voltage density: 11 nV/√Hz at 1 kHz
Stable with large capacitive loads: 10 nF typical
< +125°C
A
Dual Low Offset, Low Power
PIN CONNECTIONS
Figure 1. 16-Lead SOIC (S-Suffix)
GENERAL DESCRIPTION
The OP200 is the first monolithic dual operational amplifier
to offer OP77 type precision performance. Available in the
industry standard 8-lead pinout, the OP200 combines precision
performance with the space and cost savings offered by a dual
amplifier.
The OP200 features an extremely low input offset voltage of
less than 75 µV with a drift below 0.5 µV/°C, guaranteed over
the full military temperature range. Open-loop gain of the OP200
exceeds 5,000,000 into a 10 kΩ load; input bias current is under
2 nA; CMRR is over 120 dB; and PSRR is below 1.8 µV/V. On-chip
Zener zap trimming is used to achieve the extremely low input
offset voltage of the OP200 and eliminates the need for offset
pulling.
Figure 2. 8-Lead PDIP (P-Suffix)
8-Lead CERDIP (Z-Suffix)
Power consumption of the OP200 is low, with each amplifier
drawing less than 725 µA of supply current. The total current
drawn by the dual OP200 is less than one-half that of a single
OP07, yet the OP200 offers significant improvements over this
industry-standard op amp. The voltage noise density of the OP200,
11 nV/√Hz at 1 kHz, is half that of most competitive devices.
The OP200 is an ideal choice for applications requiring multiple
precision op amps and where low power consumption is critical.
For a quad precision op amp, see the OP400.
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. Specifications subject to change without notice. No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
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Tel: 781.329.4700 ©1978–2015 Analog Devices, Inc. All rights reserved.
OP200* Product Page Quick Links
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Documentation
Application Notes
• AN-649: Using the Analog Devices Active Filter Design
Tool
Data Sheet
• OP200: Dual Low Offset, Low Power Operational
Amplifier Data Sheet
• OP200: Military Data Sheet
Tools and Simulations
• OP200 SPICE Macro-Model
Reference Materials
Analog Dialogue
• Ask The Applications Engineer - 25 Op Amps Driving
Capacitive Loads
Last Content Update: 08/30/2016
Design Resources
• OP200 Material Declaration
• PCN-PDN Information
• Quality And Reliability
• Symbols and Footprints
Discussions
View all OP200 EngineerZone Discussions
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OP200 Data Sheet
TABLE OF CONTENTS
Features .............................................................................................. 1
Pin Connections ............................................................................... 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 4
Electrical Characteristics ............................................................. 4
Absolute Maximum Ratings ............................................................ 7
Thermal Resistance ...................................................................... 7
ESD Caution .................................................................................. 7
Typical Performance Characteristics ............................................. 8
REVISION HISTORY
10/15—Rev. E to Rev. F
Changes to General Description .................................................... 1
Changes to Ordering Guide .......................................................... 16
9/12—Rev. D to Rev. E
Changed Table 2 Conditions from V
Updated Outline Dimensions ....................................................... 15
Changes to Ordering Guide .......................................................... 16
2/09—Rev. C to Rev. D
Change to Large Signal Voltage Gain, Table 2 .............................. 4
Changes to Ordering Guide .......................................................... 16
8/08—Rev. B to Rev. C
Updated Format .................................................................. Universal
Changes to Features Section............................................................ 1
Changes to Table 1 and Table 2 ....................................................... 4
Changes to Table 3 and Table 4 ....................................................... 5
Deleted Table 7; Renumbered Sequentially................................... 5
Changes to Figure 15 ........................................................................ 9
Changes to Figure 21 ...................................................................... 10
Changes to Figure 30 and Figure 31 ............................................. 12
Changes to Programmable High Resolution Window
Comparator Section, Figure 33, and Figure 34 ........................... 13
Changes to Figure 35 ...................................................................... 14
Updated Outline Dimensions ....................................................... 15
Changes to Ordering Guide .......................................................... 16
= 15 V to VS = ±15 V ...... 4
S
Applications Information .............................................................. 12
Dual Low Power Instrumentation Amplifier ......................... 12
Precision Absolute Value Amplifier ......................................... 12
Precision Current Pump ............................................................ 12
Dual 12-Bit Voltage Output DAC ............................................ 13
Dual Precision Voltage Reference ............................................ 13
Programmable High Resolution Window Comparator ........ 14
Outline Dimensions ....................................................................... 15
Ordering Guide .......................................................................... 16
2/04—Rev. A to Rev. B.
OP200F Deleted .................................................................. Universal
Changes to Ordering Guide ............................................................. 5
Changes to Figure 4 ........................................................................... 8
Updated Outline Dimension ........................................................ 11
4/02—Rev. 0 to Rev. A.
Edits to Features................................................................................. 1
Edits to General Description ........................................................... 1
Edits to Ordering Information ........................................................ 1
Edits to Pin Connections .................................................................. 1
Edits to Absolute Maximum Ratings .............................................. 2
Edits to Package Type ....................................................................... 2
Rev. F | Page 2 of 16
Data Sheet OP200
00322-003
+IN
VOLTAGE
LIMITING
NETWORK
–IN
BIAS
OUT
V–
V+
Figure 3. Simplified Schematic (One of Two Amplifiers Shown)
Rev. F | Page 3 of 16
OP200 Data Sheet
Input Noise Current Density
in
fO = 10 Hz
0.4
0.4
pA/√Hz
RL = 2 kΩ
2000
3700
1500
3200
M/mV
INPUT CHARACTERISTICS
Large Signal Voltage Gain
AVO
VO = 10 V
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
VS = ±15 V, TA = 25°C, unless otherwise noted.
Table 1.
OP200A/OP200E OP200G
Parameter Symbol Conditions
INPUT CHARACTERISTICS
Input Offset Voltage VOS 25 75 80 200 μV
Long-Term Input Voltage Stability 0.1 0.1 μV/mo
Input Offset Current IOS VCM = 0 V 0.05 1.0 0.05 3.5 nA
Input Bias Current IB VCM = 0 V 0.1 2.0 0.1 5.0 nA
Input Noise Voltage en p-p 0.1 Hz to 10 Hz 0.5 0.5 μV p-p
Input Noise Voltage Density1 en fO = 10 Hz 22 36 22 nV/√Hz
fO = 1000 Hz 11 18 11 nV/√Hz
Input Noise Current in p-p 0.1 Hz to 10 Hz 15 15 pA p-p
Input Resistance Differential Mode RIN 10 10 MΩ
Input Resistance Common Mode R
Large Signal Voltage Gain AVO VO = ±10 V
125 125 GΩ
INCM
RL = 10 kΩ 5000 12,000 3000 7000 M/mV
Unit Min Typ Max Min Typ Max
1
Sample tested.
VS = ±15 V, −55°C ≤ TA ≤ +125°C for OP200A, unless otherwise noted.
Table 2.
OP200A
Parameter Symbol Conditions
Input Offset Voltage VOS 45 125 μV
Average Input Offset Voltage Drift TCVOS 0.2 0.5 μV/°C
Input Offset Current IOS VCM = 0 V 0.15 2.5 nA
Input Bias Current IB VCM = 0 V 0.9 5.0 nA
RL = 10 kΩ 3000 9000 V/mV
RL = 2 kΩ 1000 2700 V/mV
Input Voltage Range1 IVR ±12 ±12.5 V
Common-Mode Rejection Ratio CMRR VCM = ±12 V 115 130 dB
Capacitive Load Stability AV = 1 8 nF
POWER SUPPLY
Power Supply Rejection Ratio PSRR VS = 3 V to 18 V 0.2 3.2 μV/V
Supply Current Per Amplifier ISY No load 600 775 μA
OUTPUT CHARACTERISTICS
Output Voltage Swing VO RL = 10 kΩ ±12 ±12.4 V
RL = 2 kΩ ±11 ±12 V
1
Guaranteed by CMRR test.
Unit Min Typ Max
Rev. F | Page 4 of 16
Data Sheet OP200
Input Voltage Range1
IVR ±12
±13 ±12
±13 V
Input Offset Current
IOS
VCM = 0 V
0.08
2.5 0.1
6.0
nA
Input Voltage Range1
IVR ±12
±12.5
±12
±12.5
V
OUTPUT CHARACTERISTICS
VS = ±15 V, TA = 25°C, unless otherwise noted.
Table 3.
OP200A/OP200E OP200G
Parameter Symbol Conditions
INPUT CHARACTERISTICS
Common-Mode Rejection Ratio CMRR VCM = ±12 V 120 135 110 130 dB
Channel Separation2 CS VO = 20 V p-p, fO = 10 Hz 123 145 123 145 dB
Input Capacitance CIN 3.2 3.2 pF
Capacitive Load Stability AV = 1, no oscillations 10 10 nF
POWER SUPPLY
Power Supply Rejection Ratio PSRR VS = ±3 V to ±18 V 0.4 1.8 0.6 5.6 μV/V
Supply Current Per Amplifier ISY No load 570 725 570 725 μA
OUTPUT CHARACTERISTICS
Output Voltage Swing VO RL= 10 kΩ ±12 ±12.6 ±12 ±12.6 V
RL = 2 kΩ ±11 ±12.2 ±11 ±12.2 V
DYNAMIC PERFORMANCE
Slew Rate SR 0.1 0.15 0.1 0.15 V/μs
Gain Bandwidth Product GBP AV = 1 500 500 kHz
1
Guaranteed by CMRR test.
2
Guaranteed but not 100% tested.
V
= ±15 V, −40°C ≤ TA ≤ +85°C, unless otherwise noted.
S
Unit Min Typ Max Min Typ Max
Table 4.
OP200E OP200G
Parameter Symbol Conditions
INPUT CHARACTERISTICS
Input Offset Voltage VOS 35 100 110 300 μV
Average Input Offset Voltage Drift TCVOS 0.2 0.5 0.6 2.0 μV/°C
Input Bias Current IB VCM = 0 V 0 3 5.0 0.5 10.0 nA
Large-Signal Voltage Gain AVO VO = ±10 V
RL= 10 kΩ 3000 10,000 2000 5000 V/mV
RL = 2 kΩ 1500 3200 1000 2500 V/mV
Common-Mode Rejection Ratio CMRR VCM = ±12 V 115 130 105 130 dB
Capacitive Load Stability AV = 1, no oscillations 10 10 nF
POWER SUPPLY
Power Supply Rejection Ratio PSRR VS = ±3 V to ±18 V 0.15 3.2 0.3 10.0 μV/V
Supply Current Per Amplifier ISY No load 600 775 600 775 μA
Output Voltage Swing VO RL = 10 kΩ ±12 ±12.4 ±12 ±12.4 V
RL = 2 kΩ ±11 ±12 ±11 ±12.2 V
1
Guaranteed by CMRR test.
Unit Min Typ Max Min Typ Max
Rev. F | Page 5 of 16
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