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Same model may have multiple batches, images only for reference.
RTC-72421B:ROHS Real Image
Same model may have multiple batches, images only for reference.

RTC-72421B:ROHS

Part No RTC-72421B:ROHS
Manufacturer Epson Electronics America Inc-Semiconductor Div
Catalog Clock/Timing - Real Time Clocks
Description IC RTC CLK/CALENDAR PAR 18-DIP
Datasheet
RTC-72421B:ROHS Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer EPSON
Packaging Tube/Rail
Status Active
Type Clock/Calendar
Features Leap Year
Date Format YY-MM-DD-dd
Supply Voltage - Operating 4.5 V to 5.5 V
Current - Timekeeping (Max) 5μA to 10μA @ 2V to 5V
Temperature Range - Operating -10°C to 70°C
Mounting Through Hole
Case / Package 18-DIP
Popularity Medium
Supply and Demand Status Limited
Win Source Part Number 302032-RTC-72421B:ROHS
Ultra Librarian 3D Model Ultra Librarian RTC-72421B:ROHS CAD Model

Description

The EPSON electronic component is a clock/calendar IC with a date format of YY-MM-DD-dd.

  • Manufacturer: EPSON
  • Date Format: YY-MM-DD-dd
  • Voltage Supply: 4.5 V to 5.5 V
  • Temperature Range: -10°C to 70°C
  • Packaging: tube/rail
  • Mounting: Through Hole
  • Current Timekeeping (max): 5μA to 10μA @ 2V to 5V
  • Category: integrated circuits
  • Case/Package: 18-DIP
  • Supply and Demand: limited
  • Alternative Parts (cross-reference): BQ4847MT, RP5C15, RTC-72421B:ROHS, and MSM62X42BGS-1K-B
  • Description: The alternative parts (cross-reference) include BQ4847MT, RP5C15, RTC-72421B:ROHS, and MSM62X42BGS-1K-B.

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