AD8597ARZ-REEL Datasheet PDF - ADI

●Product Details

●The AD8597/AD8599 are very low noise, low distortion operational amplifiers ideal for use as preamplifiers. The low noise of 1.1 nV/√Hz and low harmonic distortion of −120 dB (or better) at audio bandwidths give the AD8597/AD8599 the wide dynamic range necessary for preamplifiers in audio, medical, and instru-mentation applications. The excellent slew rate of 14 V/μs and 10 MHz gain bandwidth make them highly suitable for medical applications. The low distortion and fast settling time make them ideal for buffering of high resolution data converters.

●The AD8597 is available in 8-lead SOIC and LFCSP packages, while the AD8599 is available in an 8-lead SOIC package. They are both specified over a −40°C to +125°C temperature range. The AD8597 and AD8599 are members of a growing series of low noise op amps offered by Analog Devices, Inc.

●Applications

● Professional audio preamplifiers

● ATE/precision testers

● Imaging systems

● Medical/physiological measurements

● Precision detectors/instruments

● Precision data conversion

●### Features and Benefits

● Low noise: 1.1 nV/√Hz at 1 kHz

● Low distortion: −120 dB THD @ 1 kHz

● Input noise, 0.1 Hz to 10 Hz: <76 nV p-p

● Slew rate: 14 V/μs

● Wide bandwidth: 10 MHz

● Supply current: 4.8 mA/amp typical

● Low offset voltage: 10 μV typical

● CMRR: 120 dB

● Unity-gain stable

● ±15 V operation