OP200GS

OP200GS Datasheet

OP200

Part	Datasheet
OP200GS	OP200GS (pdf)

PDF Datasheet Preview
Dual Low Offset, Low Power Operational Amplifier OP200 FEATURES Low Input Offset Voltage 75 Max Low Offset Voltage Drift, Over < TA < Max Low Supply Current Per Amplifier 725 Max High Open-Loop Gain 5000 V/mV Min Low Input Bias Current 2 nA Max Low Noise Voltage Density 11 at 1 kHz Stable with Large Capacitive Loads 10 nF Typ Pin Compatible to OP221, MC1458, and LT1013 with Improved Performance Available in Die Form GENERAL DESCRIPTION The OP200 is the first monolithic dual operational amplifier to offer OP77 type precision performance. Available in the industrystandard 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 µV/°C, guaranteed over the full military temperature range. Open-loop gain of the OP200 exceeds 5,000,000 into a 10 load input bias current is under 2 nA CMR is over 120 dB and PSRR below 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. Power consumption of the OP200 is very 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 at 1 kHz, is half that of most competitive devices. PIN CONNECTIONS 16-Lead SOIC S-Suffix A 1 +IN A 2 NC 3 4 NC 5 +IN B 6 B 7 NC 8 16 OUT A 15 NC 14 NC 13 V+ 12 NC 11 NC 10 OUT B 9 NC NC = NO CONNECT 8-Lead PDIP P-Suffix 8-Lead CERDIP Z-Suffix OUT A 1 +IN A 3 8 V+ 7 OUT B 6 B 5 +IN B The OP200 is pin compatible with the OP221, LM158, MC1458/1558, and LT1013. 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. BIAS VOLTAGE LIMITING NETWORK Figure Simplified Schematic One of two amplifiers is shown. 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. Trademarks and registered trademarks are the property of their respective owners. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel 781/329-4700 Fax 781/326-8703 2004 Analog Devices, Inc. All rights reserved. ELECTRICAL CHARACTERISTICS VS = ±15 V, TA = unless otherwise noted. Parameter Symbol Conditions OP200A/E Max Min Input Offset Voltage VOS Long-Term Input Voltage Stability Input Offset Current IOS VCM = 0 V Input Bias Current VCM = 0 V Input Noise Voltage en p-p ORDERING GUIDE Package VOS Max CERDIP 8-Lead Plastic OP200AZ OP200EZ OP200GP OP200GS OP200GS-REEL Operating Temperature Range MIL XIND For military processed devices, please refer to the Standard Microcircuit Drawing SMD available at SMD Part Number 5962-8859301M2A 5962-8859301MPA ADI Equivalent OP200ARCMDA OP200AZMDA CAUTION ESD electrostatic discharge sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although the OP200 features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance degradation or loss of functionality. Performance Characteristics INPUT OFFSET VOLTAGE CHANGE IN OFFSET VOLTAGE TA = VS = 60 VS = TIME Minutes TPC Warm-Up Drift 0 25 50 75 100 125 TEMPERATURE TPC Input Offset Voltage vs. Temperature INPUT OFFSET CURRENT pA 300 VS = 0 25 50 75 100 125 TEMPERATURE TPC Input Offset Current vs. Temperature INPUT BIAS CURRENT nA TA = VS = 10 15 COMON-MODE VOLTAGE V TPC Input Bias Current vs. Common-Mode Voltage 1000 TA = VS = TA = VS =

PDF Datasheet Preview

Dual Low Offset, Low Power Operational Amplifier

OP200

FEATURES Low Input Offset Voltage 75 Max Low Offset Voltage Drift, Over < TA <

Max Low Supply Current Per Amplifier 725 Max High Open-Loop Gain 5000 V/mV Min Low Input Bias Current 2 nA Max Low Noise Voltage Density 11 at 1 kHz Stable with Large Capacitive Loads 10 nF Typ Pin Compatible to OP221, MC1458, and LT1013 with

Improved Performance Available in Die Form

GENERAL DESCRIPTION The OP200 is the first monolithic dual operational amplifier to offer OP77 type precision performance. Available in the industrystandard 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 µV/°C, guaranteed over the full military temperature range. Open-loop gain of the OP200 exceeds 5,000,000 into a 10 load input bias current is under 2 nA CMR is over 120 dB and PSRR below 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.

Power consumption of the OP200 is very 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 at 1 kHz, is half that of most competitive devices.

PIN CONNECTIONS 16-Lead SOIC S-Suffix

A 1 +IN A 2

NC 3 4 NC 5 +IN B 6 B 7 NC 8
16 OUT A 15 NC 14 NC 13 V+ 12 NC 11 NC 10 OUT B 9 NC

NC = NO CONNECT
8-Lead PDIP P-Suffix 8-Lead CERDIP Z-Suffix

OUT A 1
+IN A 3
8 V+ 7 OUT B 6 B 5 +IN B

The OP200 is pin compatible with the OP221, LM158, MC1458/1558, and LT1013.

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.

BIAS

VOLTAGE LIMITING NETWORK

Figure Simplified Schematic One of two amplifiers is shown.

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. Trademarks and registered trademarks are the property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel 781/329-4700

Fax 781/326-8703 2004 Analog Devices, Inc. All rights reserved.

ELECTRICAL CHARACTERISTICS VS = ±15 V, TA = unless otherwise noted.

Parameter

Symbol Conditions

OP200A/E

Max Min

Input Offset Voltage VOS

Long-Term Input

Voltage Stability

Input Offset Current IOS

VCM = 0 V

Input Bias Current

VCM = 0 V

Input Noise Voltage
en p-p
ORDERING GUIDE

Package

VOS Max CERDIP
8-Lead

Plastic

OP200AZ

OP200EZ

OP200GP

OP200GS

OP200GS-REEL

Operating Temperature Range

MIL XIND

For military processed devices, please refer to the Standard Microcircuit Drawing SMD available at

SMD Part Number
5962-8859301M2A 5962-8859301MPA

ADI Equivalent

OP200ARCMDA OP200AZMDA

CAUTION ESD electrostatic discharge sensitive device. Electrostatic charges as high as 4000 V readily accumulate on the human body and test equipment and can discharge without detection. Although the OP200 features proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance degradation or loss of functionality.

Performance Characteristics

INPUT OFFSET VOLTAGE

CHANGE IN OFFSET VOLTAGE

TA = VS =
60 VS =

TIME Minutes

TPC Warm-Up Drift
0 25 50 75 100 125

TEMPERATURE

TPC Input Offset Voltage vs. Temperature

INPUT OFFSET CURRENT pA
300 VS =
0 25 50 75 100 125

TEMPERATURE

TPC Input Offset Current vs. Temperature

INPUT BIAS CURRENT nA

TA = VS =
10 15

COMON-MODE VOLTAGE V

TPC Input Bias Current vs. Common-Mode Voltage
1000

TA = VS =

TA = VS =

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived OP200GS Datasheet file may be downloaded here without warranties.

Datasheet ID: OP200GS 517979