CDP68HC68T1M
- Mfr.Part #
- CDP68HC68T1M
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR SPI 20-SOIC
- Stock
- 38,490
- In Stock :
- 38,490
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Real Time Clocks
- Voltage - Supply, Battery :
- 2.2V~6V
- Base Part Number :
- CDP68HC68T1
- Current - Timekeeping (Max) :
- 20μA~500μA @ 5V
- Interface :
- SPI
- Feature :
- Alarm, Leap Year, Square Wave Output, Watchdog Timer
- Pin Count :
- 20
- Mounting Type :
- Surface Mount
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- HTS Code :
- 8542.39.00.01
- Factory Lead Time :
- 9 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~85°C
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Memory Size :
- 32b
- Terminal Finish :
- Matte Tin (Sn) - annealed
- JESD-609 Code :
- e3
- Date Format :
- YY-MM-DD-dd
- ECCN Code :
- EAR99
- Published :
- 2001
- Type :
- Clock/Calendar
- Time Format :
- HH:MM:SS (12/24 hr)
- Voltage - Supply :
- 3V~6V
- Datasheets
- CDP68HC68T1M
CDP68HC68T1M Documents

Real Time Clocks Intersil (Renesas Electronics Corporation) CDP68HC68T1M Overview
The Intersil (Renesas Electronics Corporation) CDP68HC68T1M Real Time Clock (RTC) integrates advanced time-tracking capabilities in a highly efficient SPI interface, designed specifically for applications requiring precise timekeeping and calendar functionality. This IC RTC features a compact 20SOIC package, making it an ideal choice for embedded systems where space is at a premium. Offering robust performance with low power consumption, the CDP68HC68T1M enhances system reliability and longevity, making it a preferred component for critical time-keeping applications.
CDP68HC68T1M Features
- SPI Bus Interface: Ensures easy integration with the majority of microcontroller units.
- Low Power Consumption: Ideal for battery-operated devices, enhancing battery life and efficiency.
- Compact 20SOIC Package: Fits perfectly in space-constrained applications.
- Comprehensive Clock Functions: Includes real-time clock, calendar, and programmable alarms.
CDP68HC68T1M Applications
- Consumer Electronics: Utilized in smart home devices and entertainment systems to maintain accurate timekeeping and facilitate scheduled operations.
- Telecommunications: Deployed in network infrastructure to synchronize operations and ensure consistent service delivery.
- Industrial Systems: Helps in scheduling and time-stamping in automated manufacturing processes, improving traceability and process management.
- Portable Devices: Used in wearables and portable communication devices to provide reliable timekeeping while optimizing power usage.
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