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ELM9727NAA - CMOS voltage detector

Download the ELM9727NAA datasheet PDF. This datasheet also covers the ELM variant, as both devices belong to the same cmos voltage detector family and are provided as variant models within a single manufacturer datasheet.

Description

ELM 97xxxxA Series is a CMOS voltage detector IC for battery-operated portable devices.

It consists of a very low-power-consumption reference voltage source, a comparator, an output driver, a hysteresis circuit, and detection voltage setting resistors.

Features

  • S Low power operation Low voltage operation High accuracy of detection voltage Low temperature coefficient Very small package : TYP. 1.0 μ A (VDD = 1.5V) : Reset operation assured at 0.8V : ± 2.5% : TYP. -300ppm/℃ (Detection voltage ＜ 2.0V) : TYP. -100ppm/℃ (Detection voltage ≧ 2.0V) : SOT-89, SOT-23.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ELM-970.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number ELM9727NAA
Manufacturer Unknown Manufacturer
File Size 210.89 KB
Description CMOS voltage detector
Datasheet download datasheet ELM9727NAA 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.

View original datasheet text
ELM97xxxxA ■ GENERAL DESCRIPTION VOLTAGE DETECTOR ELM 97xxxxA Series is a CMOS voltage detector IC for battery-operated portable devices. It consists of a very low-power-consumption reference voltage source, a comparator, an output driver, a hysteresis circuit, and detection voltage setting resistors. Output logic is positive, therefore output level is low when VDD is lower than detection voltage. It can be used as a reset controller in microcomputer-based systems. And it can be widely applied to the devices, such as battery checkers, switching circuit of back-up power source, power failure detectors, etc. Two output styles are available, N-ch opendrain and CMOS output. It is available in SOT-89 and SOT-23.
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