Datasheet Summary
OPA132, OPA2132, OPA4132
SBOS054C
- JANUARY 1995
- REVISED AUGUST 2024
OPAx132 High-Speed FET-Input Operational Amplifiers
1 Features
- A newer version of this device is now available: OPA2156
- FET input: IB = 50pA Maximum
- Wide bandwidth: 8MHz
- High slew rate: 20V/µs
- Low noise: 8nV/√Hz (1kHz)
- Low distortion: 0.00008%
- High open-loop gain: 126dB (2kΩ load)
- Wide supply range: ±2.5V to ±18V
- Low offset voltage: 500µV maximum
- Single, dual, and quad versions
2 Applications
- SAR ADC driver
- Voltage reference buffer
- Trans-impedance amplifier
- Photodiode amplifier
- Active filter
- Integrator
1k
Voltage Noise (nV/√Hz) Current Noise (fA/√Hz)
100 Voltage Noise
Current Noise...
