This datasheet provides detailed information on the OP37 low noise, precision, high speed operational amplifier. The amplifier features low noise, low drift, high speed, low input offset voltage, and excellent CMRR.
The OP37 is a low‑noise, precision, high‑speed operational amplifier optimized for gains greater than five. It offers a slew rate of 17 V/µs, a gain‑bandwidth product of 63 MHz, and very low input offset voltage.
The document provides absolute maximum ratings, electrical characteristics, package options, and typical performance graphs for the OP37 and its variants (A, B, C, etc.).
| Low Noise (0.1 Hz‑10 Hz) | 80 nV p‑p |
|---|---|
| Slew Rate | 17 V/µs |
| Gain‑Bandwidth Product | 63 MHz |
| Input Offset Voltage (typical) | 25 µV |
| CMRR (typical) | 126 dB |
| PSRR (typical) | 120 dB |
| Input Bias Current (typical) | 10 nA |
| Power Consumption (typical) | 90 mW |
| Output Voltage Swing (typical) | 12 V |
| Package Types | 8‑Lead Hermetic DIP, 8‑Lead Plastic DIP, 8‑Lead SO |
The absolute maximum supply voltage is 22 V.
The typical slew rate is 17 V/µs.
Typical input noise is 0.08 µV p‑p.
The OP37 is offered in 8‑Lead Hermetic DIP, 8‑Lead Plastic DIP, and 8‑Lead SO packages.