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M54123L - EARTH LEAKAGE CURRENT DETECTOR

General Description

The M54123L is a semiconductor integrated circuit with amplifier for a high-speed earth leakage circuit breaker.

Key Features

  • q Suitable for JIS C 8371 q Good temperature characteristics of input sensitivity current q High input sensitivity (VT = 6.1mV Typ. ) q Low external component count q High noise and surge-proof q Low power dissipation (Pd = 5mW Typ. ) and may be used both as 100V and 200V. q High mounting density by SIL package with 8 pins q Wide temperature range (Ta = -20.
  • +80°C) Reference voltage Input VR → IN → GND 1 2 3 4 5 6 7 8 REG LATCH AMP Differential amplifier output Latch input Terminal f.

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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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MITSUBISHI M54123L EARTH LEAKAGE CURRENT DETECTOR DESCRIPTION The M54123L is a semiconductor integrated circuit with amplifier for a high-speed earth leakage circuit breaker. PIN CONFIGURATION (TOP VIEW) FEATURES q Suitable for JIS C 8371 q Good temperature characteristics of input sensitivity current q High input sensitivity (VT = 6.1mV Typ.) q Low external component count q High noise and surge-proof q Low power dissipation (Pd = 5mW Typ.) and may be used both as 100V and 200V.