RTC-4573 查看數據表（PDF） - Seiko Epson Corp

零件编号

产品描述 (功能)

比赛名单

RTC-4573

Serial RTC with Alarm and Timer

Seiko Epson Corp 

n Examples of External Connections

VDD

SCI7701

or SCI7721

VDD

VO

VSS

Voltage

Detector

D1

Note 4.7uF

Schottky

Barrier

+

Diode

RTC4573

VDD

CE1

CE0

DATA

CLK

/ TIRQ

/ AIRQ

FOUT

GND

0.1uF

D 1 : 1SS108 or Equivalent Vf = 0.1V

n Package Outline

11.4 0.2

5.4 7.8 0.2

0.4

0.12

1.8 2.0

MAX.

1.27

0 MIN.

0 - 10

0.1

Page-9

0.15

0.6 0.2

Aug.1998

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