The PA98 is a 450 V power operational amplifier with a very high 1,000 V/µs slew rate targeted for high-voltage applications including instrumentation, piezoelectric transducers, and electrostatic transducers and deflection. Output voltages can swing up to ±215 V on dual supplies, and up to +440 V single supply. This MOSFET power amplifier also features a very high 300 kHz of power bandwidth and is designed for output currents up to 200 mA.
The PA98A is the A grade version to provide enhanced performance in the areas of offset voltage, bias current and offset current. The PA98 series is a hybrid product design housed in a space-saving, electrically isolated 12-pin PowerSIP package which lends itself to high-density circuit board layouts.
| Part | Output Current MAX (A) | Supply Voltage MAX (V) | Slew Rate TYP (V/µs) | Standby Current MAX (mA) |  Power Dissipation MAX (W) |
|---|---|---|---|---|---|
| PA98 | 0.2 | 450 | 1000 | 25 | 30 |
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