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AD8397 - Rail-to-Rail High Output Current Amplifier

General Description

The AD8397 comprises two voltage feedback operational amplifiers capable of driving heavy loads with excellent linearity.

Key Features

  • Dual operational amplifier Voltage feedback Wide supply range from 3 V to 24 V Rail-to-rail output Output swing to within 0.5 V of supply rails High linear output current 310 mA peak into 32 Ω on ±12 V supplies while maintaining.
  • 80 dBc SFDR Low noise 4.5 nV/√Hz voltage noise density at 100 kHz 1.5 pA/√Hz current noise density at 100 kHz High speed 69 MHz bandwidth (G = 1,.
  • 3 dB) 53 V/μs slew rate (RLOAD = 25 Ω).

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Datasheet Details

Part number AD8397
Manufacturer Analog Devices
File Size 299.72 KB
Description Rail-to-Rail High Output Current Amplifier
Datasheet download datasheet AD8397 Datasheet

Full PDF Text Transcription for AD8397 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for AD8397. For precise diagrams, and layout, please refer to the original PDF.

Data Sheet FEATURES Dual operational amplifier Voltage feedback Wide supply range from 3 V to 24 V Rail-to-rail output Output swing to within 0.5 V of supply rails High l...

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ail-to-rail output Output swing to within 0.5 V of supply rails High linear output current 310 mA peak into 32 Ω on ±12 V supplies while maintaining −80 dBc SFDR Low noise 4.5 nV/√Hz voltage noise density at 100 kHz 1.5 pA/√Hz current noise density at 100 kHz High speed 69 MHz bandwidth (G = 1, −3 dB) 53 V/μs slew rate (RLOAD = 25 Ω) APPLICATIONS Twisted-pair line drivers Audio applications General-purpose ac applications GENERAL DESCRIPTION The AD8397 comprises two voltage feedback operational amplifiers capable of driving heavy loads with excellent linearity.