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M51981SL - Voltage Detecting / System Resetting-IC

Download the M51981SL datasheet PDF. This datasheet also covers the M51981ML variant, as both devices belong to the same voltage detecting / system resetting-ic family and are provided as variant models within a single manufacturer datasheet.

General Description

M51981ML/SL are semiconductor integrated circuits designed for detecting supply voltage and resetting all types of logic circuits such as CPUs.

They fined extensive applications, including battery checking circuit, level detecting circuit and waveform shaping circuit.

Key Features

  • Few external parts.
  • Low threshold operating voltage (Supply voltage to keep low-state at low supply voltage): 0.6 V (Typ) at RL = 22 kΩ.
  • Wide supply voltage range: 2 V to 17 V.
  • Wide.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (M51981ML-Renesas.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number M51981SL
Manufacturer Renesas
File Size 146.79 KB
Description Voltage Detecting / System Resetting-IC
Datasheet download datasheet M51981SL 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
M51981ML/SL Voltage Detecting, System Resetting IC Series REJ03D0779-0400 Rev.4.00 Sep 18, 2007 Description M51981ML/SL are semiconductor integrated circuits designed for detecting supply voltage and resetting all types of logic circuits such as CPUs. They fined extensive applications, including battery checking circuit, level detecting circuit and waveform shaping circuit. Features • Few external parts • Low threshold operating voltage (Supply voltage to keep low-state at low supply voltage): 0.