PA83 - High Voltage Power Operational Amplifiers RoHS

APEX

General Description

The PA83 is a high voltage operational amplifier designed for output voltage swings up to ±145V with a dual (±) supply or 290V with a single supply.

Its input stage is protected against transient and steady state overvoltages up to and including the supply rails.

Key Features

Low Bias Current, Low Noise.
FET Input.
Fully Protected Input.
Up to ±150V.
Wide Supply Range.
±15V to ±150V.

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PA83 high voltage power operational amplifiers rohs by APEX - Datasheet Preview

Datasheet Details

Part number	PA83
Manufacturer	APEX
File Size	2.01 MB
Description	High Voltage Power Operational Amplifiers RoHS
Datasheet	PA83 Datasheet

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PA83A	High Voltage Power Operational Amplifiers RoHS
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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PA83 • PA83A High Voltage Power Operational Amplifiers RoHS COMPLIANT FEATURES • Low Bias Current, Low Noise — FET Input • Fully Protected Input — Up to ±150V • Wide Supply Range — ±15V to ±150V APPLICATIONS • High Voltage Instrumentation • Electrostatic Transducers & Deflection • Programmable Power Supplies up to 290V • Analog Simulators DESCRIPTION The PA83 is a high voltage operational amplifier designed for output voltage swings up to ±145V with a dual (±) supply or 290V with a single supply. Its input stage is protected against transient and steady state overvoltages up to and including the supply rails. High accuracy is achieved with a cascode input circuit con‐ figuration. All internal biasing is referenced to a zener diode fed by a FET constant current source.