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MM1245BF

System Reset (with battery back-up)

Mitsumi 

MITSUMI

System Reset (with battery back-up) MM1026, 1245, 1080, 1134

Package

DIP-8B (MM

D)

SOP-8C (MM

F)

* contains detection voltage rank.

Applications

1. Memory cards (S-RAM cards)

2. PCs, word processors

3. Fax machines, photocopiers, other office equipment

4. Sequence controllers, other FA equipment

5. Video games and other equipment with S-RAMs

Pin Assignment

8765

1234

DIP-8P(C)/SOP-8P(C)/SOP-8P(C) Taping

Pin no.

1

2

3

4

5

6

7

8

MM1026

GND

RESET

CS

VBATT

CS

VOUT

NC

VCC

Pin name

MM1245 MM1080

GND

GND

TC

NC

CS

CS

VBATT

VBATT

CS

NC

VOUT

VOUT

Tr.B

NC

VCC

VCC

MM1134

GND

RESET

CS

VBATT

CS

VOUT

Y

VCC

Block Diagram

MM1026

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