Datasheet Details
| Part number | OPA1637 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 2.05 MB |
| Description | Audio Operational Amplifier |
| Datasheet |
 OPA1637 Datasheet
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General Description
The OPA1637 is a low-noise, low total harmonic distortion (THD), fully differential, Burr-Brown™ Audio operational amplifier that easily filters and drives fully differential, audio signal chains.
Key Features
- Low input voltage noise: 3.7 nV/√Hz at 1 kHz.
- Low THD + N:.
- 120 dB at 1 kHz.
- Low supply current: 950 µA at ±18 V.
- Input offset voltage: ±200 µV (maximum).
- Input bias current: 2 nA (maximum).
- Low bias current noise: 400 fA/√Hz at 10 Hz.
- Gain-bandwidth product: 9.2 MHz.
- Differential output slew rate: 15 V/µs.
- Wide input and output common-mode range.
- Wide single-supply operating range: 3 V to 36 V.