RTC-4553 Datasheet, PDF (1/1 Pages) Epson Company – Real time clock module(SERIAL-INTERFACE REAL TIME CLOCK MODULE WITH SRAM)

Real time clock module
43".಺ଂγϦΞϧΠϯλϑΣʔε

ϦΞϧλΠϜΫϩοΫϞδϡʔϧ

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70)
70-
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M0;-
7*)
7*-
M*)
M*-
SCK500 kHz
SCK0 Hz
IOH-400 µA
IOL1.6 mA
VOUT5.5 V
VOUT0 V
VIN5.5V
VIN0 V
100
1.0 3.0 ^µA
VDD
ɹ0.4
V
0.4
-2.0
2.0 µA
4/5VDD
V
1/5VDD
-2.0
2.0 µA
83
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kHz
04$
Counter
Day
Sec. Min. Hou. of Day Mon. Year
Week
51065
Output
control
Control
register
1
Control
register
2
Control
register
3
3".

Ê¢
CJUÊ£

4065
4$,
4*/
$4
$4
83
Output control
Input
control
Shift register
Control circuit