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RTC-63421/63421M/63423

Features: • Builtin crystal unit allows adjustment-free efficient operation.• Alarm interruption of sec. to month and day of week possible.• Provided with microcomputer compatible bus interface.• Standard signal output selectable in a range of 10min. to 1024 Hz.• Eith...

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RTC-63421/63421M/63423: Features: • Builtin crystal unit allows adjustment-free efficient operation.• Alarm interruption of sec. to month and day of week possible.• Provided with microcomputer compatible ...

RTC-63421/63421M/63423 Data Sheet

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Part Number:
RTC-63421/63421M/63423
Supply Ability:
5000

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  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/26

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Product Details

Description



Features:

•  Builtin crystal unit allows adjustment-free efficient operation.
•  Alarm interruption of sec. to month and day of week possible.
•  Provided with microcomputer compatible bus interface.
•  Standard signal output selectable in a range of 10min. to 1024 Hz.
•  Either sec. to hour and day of week or sec. to year and day of week is selectable.
•  Reference area of time /alarm register is setabil. Provided with RAM bits.
    (marked on "*" which is shown resister table)
•  Provided with START/STOP 30 second adjusting function.
•  Similar mounting method (RTC-63423) to the used for normal type SMD IC.


Specifications

Item Symbol Condition Specifications Unit
Power source voltage VDD Ta=25˚C -0.3 to 7.0 V
Input voltage VIN Ta=25˚C -0.3 to VDD+0.3
Storage temperature TSTG RTC-63421
RTC-63421M		 -55 to +85 ˚C
RTC-63423 -55 to +125
Soldering condition TSOL RTC-63421
RTC-63421M		 Under 260˚C within 10 sec.
(lead part) (package should
be less than 150˚C)		  
RTC-63423 Twice at under 260˚C within
10 sec. or under 230˚C
within 3 min.



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