PA88 Cirrus Logic Inc, PA88 Datasheet
PA88
Specifications of PA88
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PA88 Summary of contents
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... ELECTROSTATIC TRANSDUCERS • PROGRAMMABLE POWER SUPPLIES UP TO 440V DESCRIPTION The PA88 is a high voltage, low quiescent current MOSFET operational amplifier designed for output currents up to 100mA. Output voltages can swing up to ±215V with a dual supply and up to +440 volts with a single supply. The safe operating ...
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... RESISTANCE, DC, junction to case RESISTANCE, junction to air TEMPERATURE RANGE, case NOTES: * The specification of PA88A is identical to the specification for PA88 in applicable column to the left. 1. Unless otherwise noted supply voltage is typical rating. 2. Long term operation at the maximum junction temperature will result in reduced product life. Derate internal power dissipation to achieve high MTTF. 3. Doubles for every 10° ...
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... FREQUENCY, F (Hz) POWER SUPPLY REJECTION 140 120 100 100 1K 10K .1M 1M FREQUENCY, F (Hz) PA88 • PA88A QUIESCENT CURRENT 2.5 2.25 2.0 1.75 1.5 1.25 1.0 0 100 200 300 450 TOTAL SUPPLY VOLTAGE, V (V) S POWER RESPONSE 500 250 125 100 ...
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... Unidirectional transzorbs prevent this, and it is desirable that they be both electrically and physically as close to the amplifier as possible. STABILITY The PA88 has sufficient phase margin to be stable with most capacitive loads at a gain more, using the rec- ommended phase compensation. ...
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... Cirrus Logic, Cirrus, and the Cirrus Logic logo designs, Apex Precision Power, Apex and the Apex Precision Power logo designs are trademarks of Cirrus Logic, Inc. All other brand and product names in this document may be trademarks or service marks of their respective owners. PA88U PA88 • PA88A 5 ...