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OP221 - Dual Low Power Operational Amplifier

Description

The OP221 is a monolithic dual operational amplifier that can be used either in single or dual supply operation.

The wide supply voltage range, wide input voltage range, and low supply current drain of the OP221 make it well-suited for operation from batteries or unregulated power supplies.

Features

  • Excellent TCVOS Match, 2 ␮V/؇C Max Low Input Offset Voltage, 150 ␮V Max Low Supply Current, 550 ␮A Max Single Supply Operation, 5 V to 30 V Low Input Offset Voltage Drift, 0.75 ␮V/؇C High Open-Loop Gain, 1500 V/mV Min High PSRR, 3 ␮V/V Wide Common-Mode Voltage Range, V.
  • to within 1.5 V of V+ Pin Compatible with 1458, LM158, LM2904 Available in Die Form Dual Low Power Operational Amplifier, Single or Dual Supply OP221 PIN.

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Datasheet preview – OP221

Datasheet Details

Part number OP221
Manufacturer Analog Devices
File Size 884.74 KB
Description Dual Low Power Operational Amplifier
Datasheet download datasheet OP221 Datasheet
Additional preview pages of the OP221 datasheet.

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Full PDF Text Transcription

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a FEATURES Excellent TCVOS Match, 2 ␮V/؇C Max Low Input Offset Voltage, 150 ␮V Max Low Supply Current, 550 ␮A Max Single Supply Operation, 5 V to 30 V Low Input Offset Voltage Drift, 0.75 ␮V/؇C High Open-Loop Gain, 1500 V/mV Min High PSRR, 3 ␮V/V Wide Common-Mode Voltage Range, V– to within 1.5 V of V+ Pin Compatible with 1458, LM158, LM2904 Available in Die Form Dual Low Power Operational Amplifier, Single or Dual Supply OP221 PIN CONNECTIONS 8-Lead SOIC (S-Suffix) +IN A 1 V– 2 +IN B 3 –IN B 4 8 –IN A 7 OUT A 6 V+ 5 OUT B NC = NO CONNECT GENERAL DESCRIPTION The OP221 is a monolithic dual operational amplifier that can be used either in single or dual supply operation.
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