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LN321 - 1.1MHz Rail-To-Rail I/O CMOS Operational Amplifier

Description

The LN321 (single) is rail-to-rail input and output voltage feedback amplifier offering low cost.

It has a wide input common-mode voltage range and output voltage swing, and takes the minimum operating supply voltage down to 2.1V and the maximum recommended supply voltage is 5.5V.

Features

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  • Low cost.

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Datasheet Details

Part number LN321
Manufacturer natlinear
File Size 457.11 KB
Description 1.1MHz Rail-To-Rail I/O CMOS Operational Amplifier
Datasheet download datasheet LN321 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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LN321 1.1MHz Rail-To-Rail I/O CMOS Operational Amplifier ■ Description The LN321 (single) is rail-to-rail input and output voltage feedback amplifier offering low cost. It has a wide input common-mode voltage range and output voltage swing, and takes the minimum operating supply voltage down to 2.1V and the maximum recommended supply voltage is 5.5V. All are specified over the extended –40°C to +125°C temperature range. The LN321 provides 1.1MHz bandwidth at a low current consumption of 42µA per amplifier. Very low input bias currents of 0.5pA, enable LN321 to be used for integrators, photodiode amplifiers, and piezoelectric sensors. Rail-to-rail inputs and outputs are useful to designers buffering ASIC in single-supply systems.
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