Altium Eagle OrCad PADS KiCad 
RTC-72421B
IC RTC CLK/CALENDAR PAR 18-DIP
NOVA Part#:
35-232644-RTC-72421B
Manufacturer:
Manufacturer Part No:
RTC-72421B
Standard Package:
25
Technical Datasheet:
Available download format
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Real Time Clock (RTC) IC Clock/Calendar - Parallel 18-DIP (0.300", 7.62mm)
| Category | Clock/Timing - Real Time Clocks | |
| Manufacturer | EPSON | |
| RoHS | 1 | |
| Interface | Parallel | |
| Operating Temperature | -10°C ~ 70°C | |
| Mounting Type | Through Hole | |
| Supplier Device Package | 18-DIP | |
| Features | Leap Year | |
| Series | - | |
| Type | Clock/Calendar | |
| Memory Size | - | |
| Time Format | HH:MM:SS (12/24 hr) | |
| Date Format | YY-MM-DD-dd | |
| Voltage - Supply | 4.5V ~ 5.5V | |
| Voltage - Supply, Battery | - | |
| Current - Timekeeping (Max) | 5µA ~ 10µA @ 2V ~ 5V | |
| Package / Case | 18-DIP (0.300", 7.62mm) | |
| Other Names | RTC72421B SE3232 |
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