The MC3x171 series are single bipolar operation- al amplifiers offering both low consumption (200µA) and good speed (2.1MHz, 2V/µs).
The MC3x171 series are low‑power, single bipolar operational amplifiers offering a good consumption‑to‑speed ratio (200 µA for 2.1 MHz) and a wide supply voltage range from +4 V to +44 V (±2 V to ±22 V). They feature a wide input common‑mode range that includes the negative supply rail and a low‑level output voltage close to VCC‑.
Two package options are provided: an 8‑pin DIP and an 8‑pin SO (plastic micro‑package). Mechanical dimensions, pin‑out diagrams, and detailed electrical characteristics such as offset voltage, bias current, gain‑bandwidth product, and slew rate are listed for both packages.
| Supply Voltage Range | ±2 V to ±22 V |
|---|---|
| Quiescent Current | 200 µA |
The amplifiers operate from ±2 V up to ±22 V (single or dual supply).
They consume only about 200 µA while delivering 2.1 MHz bandwidth.