Datasheet4U Logo Datasheet4U.com

OPA227 Datasheet Low Noise Operational Amplifier

Manufacturer: Texas Instruments

Overview: OPA227, OPA2227, OPA4227 OPA228, OPA2228, OPA4228 SBOS110C – MAY 1998 – REVISED MARCH 2023 OPAx227, OPAx228 High-Precision, Low-Noise Operational Amplifiers.

General Description

The OPAx227 and OPAx228 series operational amplifiers bine low noise and wide bandwidth with high precision to make them an excellent choice for applications requiring both ac and precision dc performance.

The OPAx227 are unity-gain stable and

Key Features

  • Low noise: 3 nV/√Hz.
  • Wide bandwidth:.
  • OPA227: 8 MHz, 2.3 V/μs.
  • OPA228: 33 MHz, 10 V/μs.
  • Settling time: 5 μs.
  • High CMRR: 138 dB.
  • High open-loop gain: 160 dB.
  • Low input bias current: 10 nA maximum.
  • Low offset voltage: 75 µV maximum.
  • Wide supply range: ±2.5 V to ±18 V.
  • Single, dual, and quad versions 2.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Burr-Brown Logo OPA227 High Precision / Low Noise OPERATIONAL AMPLIFIERS Burr-Brown
Burr-Brown Logo OPA2277 High Precision OPERATIONAL AMPLIFIERS Burr-Brown

More Datasheets from Texas Instruments

Part Number Description
OPA2277 High Precision Operational Amplifier
OPA2277-EP Low-Noise Operational Amplifier
OPA2202 36-V Operational Amplifier
OPA2205 Op Amps
OPA2206 Op Amps
OPA2209 36-V Operational Amplifier
OPA2210 36-V operational amplifier
OPA2211 Precision Operational Amplifier
OPA2211-EP Precision Operational Amplifier
OPA2211-HT Precision Operational Amplifier

OPA227 Distributor