APEX PA84A
The PA84 is a high voltage operational amplifier designed for output voltage swings up to ±145V with a dual supply or 290V with a single supply. The new PA84S, fast settling amplifier can absorb differential input overvoltages up to ±50V while the established PA84 and PA84A can handle differential input overvoltages of up to ±300V. Both versions are protected against common mode transients and overvoltages up to the supply rails.FEATURES
● HIGH SLEW RATE — 200V/µs● FAST SETTLING TIME — .1% in 1µs (PA84S)
● FULLY PROTECTED INPUT — Up to ±150v
● LOW BIAS CURRENT, LOW NOISE — FET Input
● WIDE SUPPLY RANGE — ±15V to ±150V
APPLICATIONS
● HIGH VOLTAGE INSTRUMENTATION● ELECTROSTATIC TRANSDUCERS & DEFLECTION
● PROGRAMMABLE POWER SUPPLIES UP TO 290V
● ANALOG SIMULATORS
DESCRIPTION
Two versions are available. High accuracy is achieved with a cascode input circu