SAA1305T View Datasheet(PDF) - Panasonic Corporation

Part Name

Description

Manufacturer

SAA1305T

On/off logic IC

Panasonic Corporation 

Philips Semiconductors

On/off logic IC

Product specification

SAA1305T

BLOCK DIAGRAM

handbook, full pagewidth

1

D0

D1 2

3

D2

D3 4

D4 5

6

D5

D6 7

D7 8

NEW

LATCH

OLD

LATCH

18

SDA

20

SCL

I2C-BUS

INTERFACE

LED DRIVER

22

LED

COMPARATOR

MASK

SAA1305T

24

RESET

23

GENERATOR

9

CHI

RP

ON/OFF

STATUS

SUPPLY

WATCH TIMER

ALARM TIMER

OSCILLATOR

VL TIMER

12

TS

WATCHDOG

TIMER

ERROR

11

WD

COUNTER

10 21 19

16 17 14 15

13

RES

VSS

XTAL2 OSC2 TST

VDD

XTAL1 OSC1

MGR200

Fig.1 Block diagram.

2004 Jan 15

3

Share Link: