R3130N16HA3-TR View Datasheet(PDF) - RICOH Co.,Ltd.

Part Name

Description

Manufacturer

R3130N16HA3-TR

Low Voltage Detector with Built-in Delay Circuit

RICOH Co.,Ltd. 

R3130N/R3131N

TEST CIRCUITS

ISS

VDD

VIN

R313xN

Series OUT

GND

5V

VDD

470kΩ

VIN

R313xN

Series

OUT

VOUT

GND

Test Circuit for Supply Current

Test Circuit for Detector Threshold

(CMOS Output type; pull-up part is not necessary.)

VDD

VIN

R313xN

OUT

Series

VOH

V

GND

IOUT

VDD

VIN

R313xN

OUT

Series

VOL

V

GND

IOUT

Test Circuit for “H” Output Voltage

(CMOS Output Type only)

Test Circuit for “L” Output Voltage

(VDET)+1.0V

VDD

Ioz

VIN

R313xN

Series OUT

VDS

GND

Input

Voltage 1.0V

GND

Output 100%

Voltage 50%

GND

VIN

R3130N Series

R3131N Series

Tdelay

VDD

R313xN

VOUT

Series OUT

GND

Test Circuit for Off Leakage Current

Test Circuit for Output Delay Time

(CMOS Output type; pull-up is not necessary.)

18

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