CDP68HC68T1EZ
IC RTC CLK/CALENDAR SPI 16DIPManufacturer: Renesas Electronics Corporation
Categories: Real Time Clocks
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Renesas Electronics Corporation CDP68HC68T1EZ is a Clock/Calendar IC featuring a 32-bit memory capacity and an SPI interface for serial communication. This through-hole component, housed in a 16-PDIP package, operates within a voltage range of 3V to 6V and supports battery backup with a voltage range of 2.2V to 6V. Key features include alarm functionality, leap year compensation, square wave output, and an integrated watchdog timer, ensuring robust timekeeping capabilities. The device supports both 12/24 hour time formats and YY-MM-DD-dd date formats. Timekeeping current consumption is rated between 20µA and 500µA at 5V. This component is suitable for applications in industrial automation, medical devices, and consumer electronics requiring reliable timekeeping and calendar functions. It is supplied in tubes.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Features | Alarm, Leap Year, Square Wave Output, Watchdog Timer |
| Packaging | Tube |
| Package / Case | 16-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Memory Size | 32B |
| Interface | SPI |
| Type | Clock/Calendar |
| Operating Temperature | -40°C ~ 85°C |
| Voltage - Supply | 3V ~ 6V |
| Time Format | HH:MM:SS (12/24 hr) |
| Date Format | YY-MM-DD-dd |
| Supplier Device Package | 16-PDIP |
| Voltage - Supply, Battery | 2.2V ~ 6V |
| Current - Timekeeping (Max) | 20µA ~ 500µA @ 5V |
| Programmable | Not Verified |