Description
The single-channel OPA328 and dual-channel OPA2328 (OPAx328) are a new generation family of precision, low-voltage CMOS operational amplifiers optimized for very low noise and wide bandwidth.
Features
- Precision with zero-crossover distortion:.
- Low offset voltage: 50µV (maximum).
- High CMRR: 120dB.
- Rail-to-rail I/O.
- Wide bandwidth: 40MHz.
- Low input bias current: 1pA (maximum).
- Low noise: 6.1nV/√Hz at 10kHz.
- Slew rate: 30V/µs.
- Fast 0.01% settling time: 180ns.
- Single-supply voltage range: 2.2V to 5.5V.
- Unity-gain stable
2.
OPA328 Datasheet
