The OP282/OP482 are dual and quad operational amplifiers designed for high speed performance at exceptionally low supply currents. These unity-gain stable amplifiers feature a typical slew rate of 9 V/us and a gain bandwidth of 4 MHz, making them ideal for battery-powered systems and high-side signal conditioning applications. The JFET input stage ensures bias currents typically in the picoamp range.
| Gain Bandwidth Product | 4 MHz |
|---|---|
| Supply Current/Amplifier | 250 pA maximum |
| Offset Voltage | 3 mV maximum |
| Input Bias Current | 100 pA maximum |
| Supply Voltage Range | +4.5 V to +18 V |
| Operating Temperature Range | -40°C to +85°C |
The typical slew rate is 9 V/us.
The maximum supply current is 250 pA per amplifier.
The OP282 is available in 8-lead narrow SOIC and MSOP packages.
The OP482 is available in PDIP and narrow SOIC packages.