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XR-4739 Datasheet Dual Low-Noise Operational Amplifier

Manufacturer: Exar (now MaxLinear)

General Description

The XR-4739 is a monolithic dual op amp featuring low noise and a large gain bandwidth product.

The device is ideal for preamplifiers, signal processing equipment, and active filters.

FUNCTIONAL BLOCK DIAGRAM A OUTPUT

Overview

XR-4739 Dual Low-Noise Operational Amplifier GENERAL.

Key Features

  • Internally Compensated Replacement for ,. ,. A 739 and MC1303 Signal-to-Noise Ratio 76dB (RIM 10 mV ref. ) Channel Separation 125dB Unity Gain Bandwidth 3MHz Output Short-circuit Protected 0.1 % Distortion at 8.5V RMS Output into 2KO Load NC NC NC.