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The NTE997 is a monolithic quad operational amplifier in a 14--Lead DIP-type package consisting of four independent high-gain, internally compensated operational amplifiers. The specifically designed
low-noise input transistors allow the NTE997 to be used in low-noise signal processing applications such as audio preamplifiers and signal conditioners. The simplified output stage completely eliminates
crossover distortion under any load conditions, has large source and sink capacity and is short--circuit protected. A novel current source stabilizes output parameters over a wide power supply voltage range.
Output short circuit duration (Note 2): Indefinite
Operating temperature range: --55° to +125°C
Storage temperature range: --55° to +125°C
Lead temperature (during soldering, 10sec): +260°C
Note 1: For supply voltage < ±15V, the absolute max input voltage is equal to the supply voltage
Note 2: Short circuit may be to GND, one amplifier only. ISC = 45mA (typical)
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