This document is the OP777, OP727, OP747 product manual, which introduces the features and characteristics of the product.
The OP777, OP727, and OP747 are precision, rail‑to‑rail output operational amplifiers offering low offset voltage, low input bias current, and ultra‑low supply current. They are available in various surface‑mount packages (MSOP, SOIC, TSSOP) for single, dual, and quad configurations.
Key features include single‑supply operation from 2.7 V to 30 V, dual‑supply operation up to ±15 V, unity‑gain stability, and no phase reversal. The devices are specified for an industrial temperature range of –40 °C to +85 °C and include ESD protection.
| Input Bias Current (OP777) | 10 nA max |
|---|---|
| Gain Bandwidth Product | 0.7 MHz |
| Maximum Supply Voltage | 36 V |
The absolute maximum supply voltage is 36 V.
The OP727 offset voltage is 30 pV min to 160 pV max at +25 °C, and 50 pV min to 300 pV max over –40 °C to +85 °C.