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ALD1722 - PRECISION LOW POWER CMOS OPERATIONAL AMPLIFIER

Datasheet Summary

Description

The ALD1722/ALD1722G is a monolithic precision low power CMOS operational amplifier intended for a broad range of precision applications requiring exremely low input signal power.

Features

  • rail-to-rail input and output voltage ranges, tolerance to over-voltage input spikes of 300mV beyond supply rails, high open loop voltage gain, useful bandwidth of 1.5 MHz, slew rate of 2.1 V/µs, and low supply current of 0.8mA. Finally, the output stage can typically drive up to 400pF capacitive loads in the unity gain mode and up to 4000 pF capacitive load at a gain of 5. These features make the ALD1722/ALD1722G a versatile, high precision operational amplifier that is user friendly and easy t.

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Datasheet Details

Part number ALD1722
Manufacturer Advanced Linear Devices
File Size 96.41 KB
Description PRECISION LOW POWER CMOS OPERATIONAL AMPLIFIER
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ADVANCED LINEAR DEVICES, INC. TM e® EPAD D E L B A N E ALD1722/ALD1722G PRECISION LOW POWER CMOS OPERATIONAL AMPLIFIER GENERAL DESCRIPTION The ALD1722/ALD1722G is a monolithic precision low power CMOS operational amplifier intended for a broad range of precision applications requiring exremely low input signal power. Input signal power is the product of input offset voltage and input bias current, which represents the minimum required power draw from the signal source in order to drive the input of the operational amplifier. Input signal power is also a figure of merit in source loading and its associated error, and is a measure of the basic signal resolution possible through the operational amplifier for a given signal source.
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