DESCRIPTION

The PA97 is a high voltage MOSFET operational amplifier designed as a low cost solution for driving continuous output currents up to 10mA and pulse currents to 15mA into capacitive loads. The safe operating area (SOA) has no second breakdown limitations. The MOSFET output stage is biased class C for low quiescent current operation. External compensation provides flexibility in choosing bandwidth and slew rate for the application. APEX’s SIP05 package uses a minimum of board space allowing for high density circuit boards.

FEATURES

• HIGH VOLTAGE — 900V (±450V)

• LOW QUIESCENT CURRENT — 600µA

• HIGH OUTPUT CURRENT — 10mA

APPLICATIONS

• MASS SPECTROMETERS

• SCANNING COILS

• HIGH VOLTAGE INSTRUMENTATION

• PROGRAMMABLE POWER SUPPLIES UP TO 880V

• SEMICONDUCTOR MEASUREMENT EQUIPMENT