BD46XXG View Datasheet(PDF) - ROHM Semiconductor

Part Name

Description

Manufacturer

BD46XXG

Counter Timer Built-in CMOS Voltage Detector IC

ROHM Semiconductor 

BD45□□□G, BD46□□□G series

 Block Diagrams

BD45□□□G

VDD

Vref

Oscillation

Circuit Counter

Timer

GND

ER

Fig.1

TOP VIEW

SSOP5

BD46□□□G

VDD

Technical Note

VOUT

Vref

Oscillation

Circuit Counter

Timer

VOUT

GND

ER

Fig.2

PIN No. Symbol

Function

1

ER

Manual Reset

2

SUB

Substrate *

3

GND

GND

4

VOUT

Reset Output

5

VDD

Power Supply Voltage

*Connect the substrate to GND.

www.rohm.com

3/9

© 2009 ROHM Co., Ltd. All rights reserved.

2009.05 - Rev.C

Share Link: