OP162/OP262/OP462 are 15 MHz rail-to-rail operational amplifiers with wide bandwidth, low offset voltage, low noise, single-supply operation, rail-to-rail output swing, etc. They are suitable for applications such as portable instrumentation, sampling ADC amplifiers, wireless LANs, direct access arrangement, office automation, etc.
The OP162 (single), OP262 (dual) and OP462 (quad) are 15 MHz rail‑to‑rail operational amplifiers offering ultra‑low offset voltage, low noise, and single‑supply operation from 2.7 V to 12 V. Their high slew rate, wide output swing and 30 mA drive capability make them suitable for portable instrumentation, sampling ADC buffers, and audio or display applications.
The handbook includes detailed electrical characteristics, absolute maximum ratings, typical performance graphs, pin‑out diagrams, and an ordering guide that lists the available SOIC and TSSOP package options for each device variant.
| Bandwidth | 15 MHz |
|---|---|
| Offset Voltage | 325 pV max |
| Noise Density (1 kHz) | 9.5 nV/√Hz |
| Supply Voltage Range | 2.7 V to 12 V (single‑supply) |
| Output Drive Current | 30 mA (sink and source) |
| Operating Temperature Range | -40 °C to +125 °C |
| Slew Rate | 13 V/µs |
| Power Supply Rejection Ratio (PSRR) | 120 dB (2.7 V–7 V) |
| Gain‑Bandwidth Product | 15 MHz |
| Input Bias Current | 360–600 nA |
They operate from a single supply as low as 2.7 V up to 12 V, or from dual supplies of ±6 V.
The devices can source or sink up to 30 mA continuously, with a short‑circuit current rating of 80 mA.
The typical offset voltage is 325 pV max, with a low‑temperature grade of 800 pV and a high‑temperature grade of 1 mV.