AD847AR

高速，低功耗单片运算放大器 High Speed, Low Power Monolithic Op Amp

Product Details

The AD847 represents a breakthrough in high speed amplifiers offing superior ac & dc perfomance and low power, all at low cost. The excellent dc performance is demonstrated by its ±5 V specifications which include an open-loop gain of 3500 V/V 500 Ohm load and low input offset voltage of 0.5 mV. Common-mode rejection is a minimum of 78 dB. Output voltage swing is ±3 V into loads as low as 150 Ohm. Analog Devices also offers over 30 other high speed amplifiers from the low noise AD829 1.7nV/rootHz to the ultimate video amplifier, the AD811, which features 0.01% differential gain and 0.01° differential phase.

### Features and Benefits

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Superior Performance

High Unity Gain BW: 50 MHz

Low Supply Current: 5.3 mA

High Slew Rate: 300 V/µs

Excellent Video Specifications

Drives Any Capacitive Load

Fast Settling Time to 0.1% 10 V Step: 65 ns

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Excellent DC Performance

High Open-Loop Gain 5.5 V/mV

PLOAD = 1 kΩ

Low Input Offset Voltage: 0.5 mV

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Specified for ±5 V and ±15 V Operation

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Available in a Wide Variety of Options

Plastic DIP and SOIC Packages

Cerdip Package

Die Form

MIL-STD-883B Processing

Tape & Reel EIA-481A Standard

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Dual Version Available: AD827 8 lead

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Enhanced Replacement for LM6361