Product Summary

The PA84A is a high voltage operational amplifier designed for output voltage swings up to ±145V with a dual supply or 290V with a single supply. Two versions are available. Applications are (1)High voltage instrumentation; (2)Electrostatic transducers & deflection; (3)Programmable power supplies up to 290v; (4)Analog simulators.

Parametrics

PA84A absolute maximum ratings: (1)Supply voltage: +vs to –vs 300v; (2)Output current, within SOA: internally limited; (3)Power dissipation: 17.5w; (4)Input voltage: ±300v; (5)Input voltage: ±50v; (6)Input voltage: ±vs; (7)Temperature, pins for 10s max: 300°c; (8)Temperature: 200°c; (9)Temperature range, storage: –65 to +150°c; (10)Operating temperature range, case: –55 to +125°c.

Features

PA84A features: (1)High slew rate: 200v/μs; (2)Fast settling time: 1% in 1μs (pa84s); (3)Fully protected input: up to ±150v; (4)Low bias current, low noise: fet input; (5)Wide supply range: ±15v to ±150v.

Diagrams

PA84A pin connection

Image Part No Mfg Description Data Sheet Download Pricing
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PA84A
PA84A

Cirrus Logic

Operational Amplifiers - Op Amps Linear OpAmp, 200V/uS "A" Grade

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
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PA84
PA84

Cirrus Logic

Operational Amplifiers - Op Amps Linear Op-Amp 200V/uS

Data Sheet

Negotiable 
PA84A
PA84A

Cirrus Logic

Operational Amplifiers - Op Amps Linear OpAmp, 200V/uS "A" Grade

Data Sheet

Negotiable 
PA84M
PA84M

Cirrus Logic

Operational Amplifiers - Op Amps Linear OpAmp 200V/uS M Grade

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Negotiable 
PA84M/883
PA84M/883

Cirrus Logic

Operational Amplifiers - Op Amps Linear OpAmp 200V/uS M Grade

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Negotiable 
PA84S
PA84S

Cirrus Logic

Operational Amplifiers - Op Amps Linear Op-Amp,200V/ uS Fast Sttlng Time

Data Sheet

Negotiable