The document describes the features and characteristics of a high-speed FET-input operational amplifier, including input bias current, bandwidth, distortion, open-loop gain, supply range, etc. The product is suitable for general-purpose, audio, data acquisition, and communications applications.
This document is a technical datasheet for the Burr-Brown OPA132 series of high-speed FET-input operational amplifiers. The series includes single (OPA132), dual (OPA2132), and quad (OPA4132) versions, all sharing identical specifications to provide maximum design flexibility.
| Input Bias Current (Max) | 50pA |
|---|---|
| Bandwidth | 8MHz |
| Slew Rate | 20V/us |
| Noise Density (1kHz) | 8nV/√Hz |
| Total Harmonic Distortion | 0.00008% |
| Open-Loop Gain (Typ) | 130dB |
| Operating Temperature Range | -40°C to +85°C |
These amplifiers operate from -40°C to +85°C.
The maximum short-circuit current is 40 mA.