Part Number
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OPA227 |
Manufacturer
|
Texas Instruments |
Description
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Low Noise Operational Amplifier |
Published
|
Jun 2, 2020 |
Detailed Description
|
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OPA227, OPA2227, OPA4227 OPA22...
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Datasheet
|
OPA227
|
Overview
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OPA227, OPA2227, OPA4227 OPA228, OPA2228, OPA4228
SBOS110B – MAY 1998 – REVISED JUNE 2015
OPAx22x High Precision, Low Noise Operational Amplifiers
1 Features
•1 Low Noise: 3nV/√Hz • Wide Bandwidth:
– OPA227: 8 MHz, 2.
3 V/μs – OPA228: 33 MHz, 10 V/μs • Settling Time: 5 μs (Significant Improvement Over OP-27) • 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 • OPA227 Replaces OP-27, LT1007, MAX427 • OPA228 Replaces OP-37, LT1037, MAX437 • Single, Dual, and Quad Versions
2 Applications
• Data ...
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