R3113D441X Просмотр технического описания (PDF) - RICOH Co.,Ltd.

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R3113D441X

LOW VOLTAGE DETECTOR

RICOH Co.,Ltd. 

R3113D

TEST CIRCUITS

∗Pull-up circuit is not necessary for CMOS Output type, or R3113DxxxC.

ISS

VIN

VDD

R3113D

Series OUT

GND

5.0V

VDD

470kΩ

R3113D

VIN

Series OUT

VOUT

GND

Figure 3. Supply Current Test Circuit

Figure 4. Detector Threshold Test Circuit

VDD

R3113D

IOUT

VIN

Series OUT

GND

VDS

VDD

VDS

R3113D

IOUT

VIN

Series OUT

GND

VDD-|VDS|

Figure 5. Nch Driver Output Current Test Circuit

Figure 6. Pch Driver Output Current Test Circuit

∗Apply only to CMOS

(+VDET)+1.0V

Input

Voltage

Output

Voltage

0.85V

GND

100%

50%

GND

tPLH

5.0V

VDD

470kΩ

R3113D

VIN

Series OUT

VOUT

GND

Figure 7. Output Delay Time Test Circuit (1)

Figure 8. Output Delay Time Test Circuit (2)

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