Datasheet Details
Part number:
OPA1655, OPA1656
Manufacturer:
File Size:
3.14 MB
Description:
Audio operational amplifier.
Note:
This datasheet PDF includes multiple part numbers: OPA1655, OPA1656.
Please refer to the document for exact specifications by model.
OPA1655, OPA1656, Audio Operational Amplifier
The OPA1655 and OPA1656 (OPA165x) are BurrBrown™ op amps designed specifically for audio and industrial applications, where maintaining signal fidelity is crucial.
The FET-input architecture achieves a low 2.9‑nV/√Hz voltage noise density and 6‑fA/√Hz current noise density, allowing for very-low no
OPA1655 Features
* Ultra-low noise:
* Voltage noise: 2.9 nV/√Hz at 10 kHz
* Current noise: 6 fA/√Hz at 1 kHz
* Low distortion:
* 0.000029% (
* 131 dB) at 1 kHz
* 0.000035% (
* 129 dB) at 20 kHz
* High open-loop gain: 150 dB
* High output cur
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