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Built-in crystal unit
allows adjustment-free efficient operation.
Serial interface which can be controlled by three signal lines.
Alarm interrupt function for day of week, day, hour, and minute.
Timer interrupt function which can be set up between 1/4096 second
and 255 minutes.
OVF interrupt function based on 12-bit additional counter.
Ability to detect stopping of oscillation and time update.
Built-in temperature sensor.
(voltage output RTC-4701JE / NB :-7.6 mV /  Typ.
)
Low power consumption at 0.5
 A
/ 3 V (Typ.) |
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| Package size : |
(RTC-4701JE) 7.3 x 6.2 x 1.5t (mm Max.) |
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(RTC-4701NB) 6.3 x 5.2 x 1.4t (mm Max.) |
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| Frequency tolerance |
5 23x10-6
*1 |
| Operating temperature |
-40 to +85 |
| Power voltage |
1.6 V to 5.5 V |
| Clock voltage |
1.6 V to 5.5 V |
*1:Equivalent to 13 seconds of monthly deviation
(excluding offset.) |
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| RTC-4701JE/NB |
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| RTC-4701JE/NB |
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