AD711 is a high performance, low cost, high precision BiFET operational amplifier with very low offset voltage and offset voltage drift.
The AD711 is a precision, low‑cost, high‑speed operational amplifier designed for active‑filter, DAC/ADC buffer and photodiode pre‑amp applications. It offers a very low offset voltage (0.25 mV max) and drift (3 µV/°C max), high open‑loop gain (200 V/mV), and low input bias current (25 pA max).
Available in plastic Mini‑DIP, SOIC, hermetic Cerdip and metal‑can packages, the device is offered in commercial, industrial and military temperature grades. Typical performance includes a 16 V/µs slew rate, 3 MHz unity‑gain bandwidth, and 4 µV p‑p voltage noise (0.1‑10 Hz).
| Input Offset Voltage | 0.25 mV max |
|---|---|
| Slew Rate | 16 V/µs min |
| Unity‑Gain Bandwidth | 3 MHz min |
| Open‑Loop Gain | 200 V/mV min |
| Voltage Noise | 4 µV p‑p (0.1‑10 Hz) |
| Temperature Grades | Commercial 0‑70 °C, Industrial –40‑85 °C, Military –40‑125 °C |
The AD711 has a minimum slew rate of 16 V/µs.
The device’s voltage noise is specified as 4 µV peak‑to‑peak between 0.1 Hz and 10 Hz.
It is offered in commercial (0 °C to 70 °C), industrial (‑40 °C to 85 °C) and military (‑40 °C to 125 °C) grades.
The AD711’s input offset voltage is limited to 0.25 mV maximum.