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LMV7272 - Single & Dual / 1.8V Low Power Comparators

General Description

The LMV727X are rail-to-rail input low power comparators, which are characterized at supply voltage 1.8V, 2.7V and 5.0V.

They consume only 9uA supply current per channel while achieving a 800ns propagation delay.

The LMV7271/LMV7275 (single) are available in SC70 and SOT23 packages.

Key Features

  • an open drain output stage that allows for wired-OR configurations. The open drain output also offers the advantage of allowing the output to be pulled to any voltage up to 5V, regardless of the supply voltage of the LMV7275. The LMV727X are built with National Semiconductor’s advance submicron silicon-gate BiCMOS process. They all have 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).

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📁 Similar Datasheet

Part Number Description Manufacturer
LMV7272 1.8-V Low Power Comparators Texas Instruments
LMV7271 1.8-V Low Power Comparators Texas Instruments
LMV7275 1.8-V Low Power Comparators Texas Instruments
LMV7275-Q1 Automotive Single 1.8-V Low Power Comparator Texas Instruments
LMV721 10-MHz LOW-NOISE LOW-VOLTAGE LOW-POWER OPERATIONAL AMPLIFIERS Texas Instruments

Other Datasheets by National Semiconductor (now Texas Instruments)

Part Number Description
LMV7271 Single & Dual / 1.8V Low Power Comparators
LMV7275 Single & Dual / 1.8V Low Power Comparators
LMV721 10MHz / Low Noise / Low Voltage / and Low Power Operational Amplifier
LMV7219 7 nsec / 2.7V to 5V Comparator
LMV722 10MHz / Low Noise / Low Voltage / and Low Power Operational Amplifier

Full PDF Text Transcription (Reference)

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LMV7271/LMV7275/LMV7272 Single & Dual, 1.8V Low Power Comparators with Rail-to-Rail Input September 2003 LMV7271/LMV7275/LMV7272 Single & Dual, 1.8V Low Power Comparators with Rail-to-Rail Input General Description The LMV727X are rail-to-rail input low power comparators, which are characterized at supply voltage 1.8V, 2.7V and 5.0V. They consume only 9uA supply current per channel while achieving a 800ns propagation delay. The LMV7271/LMV7275 (single) are available in SC70 and SOT23 packages. The LMV7272 (dual) is available in micro SMD package. With these tiny packages, the PC board area can be significantly reduced. They are ideal for low voltage, low power and space critical designs.