| Part Number | RTC-72421 |
| Manufacturer | Epson Company |
| Title | Real time clock module(4-bit REAL TIME CLOCK MODULE) |
| Description | Real time clock module 4-bit REAL TIME CLOCK MODULE RTC-72421/ 72423 • • • • • • Built-in crystal unit allows adjustment-free efficient operation... |
| Features |
a backup function.
Actual size
Specifications (characteristics) Absolute Max. rating
Symbol Item VDD Power source voltage VI/O Input and output voltage Storage temperature TSTG Condition Ta=+25 °C Ta=+25 °C RTC-72421 RTC-72423 RTC-72421 Soldering c...
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| Datasheet |
 RTC-72421 Datasheet
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