M54125L 查看數據表（PDF） - Renesas Electronics

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M54125L

Earth Leakage Current Detector

Renesas Electronics 

M54125L

Absolute maximum ratings

Symbol

Is

Quantity

Power supply voltage

Is (so)

∆VILK

VIBL

VOUT

Pd

Power supply surge current

ILK input voltage

IBL input voltage

OUT applied voltage

Power consumption

(unless otherwise noted, Ta = –20 to 80°C)

Conditions

Rated value

Unit

Mean current over one cycle of the 0 to 6

mA

power supply frequency

(Note 1)

0 to 12

mA

Taking pin VB to be ground potential –1.8 to +1.8

V

–0.3 to 6

V

With external voltage applied

–0.3 to 4

V

160

mW

Topr

Operating temperature

–20 to 80

°C

Tstg

Storage temperature

–55 to 125

°C

Note 1: The IS(SG) current waveform is as shown below; one surge or less in a given minute is assumed.

Recommended operating conditions

(unless otherwise noted, Ta = –20 to °C)

Symbol Quantity

Rated value

Unit

Min.

Typ.

Max.

Vs

Power supply voltage

when OUT is off

12

V

Is

Power supply current

Mean current over one

cycle of the power supply

frequency

5.6

mA

CMM

External capacitor MM

CWF

External capacitor WF

CTD

External capacitor TD

Rx

External resistor RX

0.22

µF

1

µF

6.8

µF

27

kΩ

Note:

Handling of unused pins when the abnormal voltage detection function not used:

• Pin Rx is open

• Pin TD is shorted to GND

• Pin WF and pin IBL are open are shorted to GND

Rev.1.0, Sep.16.2003, page 3 of 10

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