RTC-72421A-PURE-SNObsoleteManufacturer: EPSON
RTC-72421A: PURE SN
IC RTC CLK/CALENDAR PAR 18DIP

Key Specifications
- Package
- 18-DIP (0.300", 7.62mm)
- Operating Temperature
- -10°C ~ 70°C
- Interface
- Parallel
- Memory Size
- -
- Manufacturer
- EPSON
- Series
- RTC-72421
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Specifications
| Manufacturer | EPSON |
|---|---|
| Series | RTC-72421 |
| Packaging | Bulk |
| Part Status | Obsolete |
| DigiKey Programmable | Not Verified |
| Type | Clock/Calendar |
| Features | Leap Year |
| Memory Size | - |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | - |
| Interface | Parallel |
| Voltage - Supply | 4.5V ~ 5.5V |
| Voltage - Supply, Battery | - |
| Current - Timekeeping (Max) | 5µA ~ 10µA @ 2V ~ 5V |
| Operating Temperature | -10°C ~ 70°C |
| Mounting Type | Through Hole |
| Package / Case | 18-DIP (0.300", 7.62mm) |
| Supplier Device Package | 18-DIP |