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LMV7291 - Single 1.8V Low Power Comparator

General Description

The LMV7291 is a rail-to-rail input low power comparator, characterized at supply voltage 1.8V, 2.7V and 5.0V.

It consumes only 9uA supply current per channel while achieving a 800ns propagation delay.

The LMV7291 is available in SC70 package.

Key Features

  • a push-pull output stage which allows operation with minimum power consumption when driving a load. The LMV7291 is built with National Semiconductor’s advance submicron silicon-gate BiCMOS process. It has bipolar inputs for improved noise performance and CMOS outputs for rail-to-rail output swing. Features (VS = 1.8V, TA = 25˚C, Typical values unless specified). n Single Supply n Ultra low supply current 9µA per channel n Low input bias current 10nA n Low input offset current 200pA n Low guaran.

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📁 Similar Datasheet

Part Number Description Manufacturer
LMV7291 Single 1.8V Low Power Comparator Texas Instruments
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LMV7219 7-ns 2.7-V to 5-V Comparator Texas Instruments
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Other Datasheets by National Semiconductor (now Texas Instruments)

Part Number Description
LMV721 10MHz / Low Noise / Low Voltage / and Low Power Operational Amplifier
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LMV722 10MHz / Low Noise / Low Voltage / and Low Power Operational Amplifier
LMV7235 45ns / Ultra Low Power / Low Voltage / Rail-to-Rail Input Comparator
LMV7239 45ns / Ultra Low Power / Low Voltage / Rail-to-Rail Input Comparator

Full PDF Text Transcription (Reference)

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LMV7291 Single 1.8V Low Power Comparator with Rail-to-Rail Input March 2004 LMV7291 Single 1.8V Low Power Comparator with Rail-to-Rail Input General Description The LMV7291 is a rail-to-rail input low power comparator, characterized at supply voltage 1.8V, 2.7V and 5.0V. It consumes only 9uA supply current per channel while achieving a 800ns propagation delay. The LMV7291 is available in SC70 package. With this tiny package, the PC board area can be significantly reduced. It is ideal for low voltage, low power and space critical designs. The LMV7291 features a push-pull output stage which allows operation with minimum power consumption when driving a load. The LMV7291 is built with National Semiconductor’s advance submicron silicon-gate BiCMOS process.