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OP27 - LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS

General Description

The OP27 operational amplifiers combine outstanding noise performance with excellent precision and high-speed specifications.

The wideband noise is only 3 nV/√Hz and with the 1/f noise corner at 2.7 Hz, low noise is maintained for all low-frequency applications.

Key Features

  • of OP27A and OP27C: D Maximum Equivalent Input Noise Voltage: 3.8 nV/√Hz at 1 kHz 5.5 nV/√Hz at 10 kHz D Very Low Peak-to-Peak Noise Voltage at 0.1 Hz to 10 Hz . . . 80 nV Typ D Low Input Offset Voltage OP27A . . . 25 μV Max OP27C . . . 100 μV Max D High Voltage Amplification OP27A . . . 1 V/ μV Min OP27C . . . 0.7 V/ μV Min.

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Datasheet Details

Part number OP27
Manufacturer Texas Instruments
File Size 383.75 KB
Description LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS
Datasheet download datasheet OP27 Datasheet

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Other Datasheets by Texas Instruments

Part Number Description
OP27A LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS
OP27C LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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OP27A, OP27C LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS D Replacements for ADI, PMI and LTC OP27 Series Features of OP27A and OP27C: D Maximum Equivalent Input Noise Voltage: 3.8 nV/√Hz at 1 kHz 5.5 nV/√Hz at 10 kHz D Very Low Peak-to-Peak Noise Voltage at 0.1 Hz to 10 Hz . . . 80 nV Typ D Low Input Offset Voltage OP27A . . . 25 μV Max OP27C . . . 100 μV Max D High Voltage Amplification OP27A . . . 1 V/ μV Min OP27C . . . 0.7 V/ μV Min description The OP27 operational amplifiers combine outstanding noise performance with excellent precision and high-speed specifications. The wideband noise is only 3 nV/√Hz and with the 1/f noise corner at 2.7 Hz, low noise is maintained for all low-frequency applications.