X1228V14I-2.7A
- Mfr.Part #
- X1228V14I-2.7A
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 14-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 14-TSSOP
- Stock
- 7,305
- In Stock :
- 7,305
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Real Time Clocks
- Interface :
- I2C, 2-Wire Serial
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Base Part Number :
- X1228
- Voltage - Supply, Battery :
- 1.8V~5.5V
- Feature :
- Alarm, Leap Year, Supervisor, Watchdog Timer
- RoHS Status :
- Non-RoHS Compliant
- Current - Timekeeping (Max) :
- 10μA~20μA @ 2.7V~5V
- Time Format :
- HH:MM:SS (12/24 hr)
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Type :
- Clock/Calendar
- Operating Temperature :
- -40°C~85°C
- Voltage - Supply :
- 2.7V~5.5V
- Packaging :
- Tube
- Date Format :
- YY-MM-DD-dd
- Datasheets
- X1228V14I-2.7A

Real Time Clocks Intersil (Renesas Electronics Corporation) X1228V14I-2.7A Overview
The Intersil (Renesas Electronics Corporation) X1228V14I-2.7A is a state-of-the-art Real Time Clock (RTC) integrated circuit that provides precise time and date tracking, coupled with enhanced features suitable for a broad range of industrial applications. This IC combines the functionalities of clock and calendar with the convenience of an I2C interface, all encapsulated within a compact 14TSSOP package. The X1228V14I-2.7A is designed to meet the stringent requirements of applications demanding high reliability and accuracy in time-keeping. Its integration of a real-time clock with a calendar ensures continuous tracking of seconds, minutes, hours, days, and years, up to the year 2100. The Real Time Clocks Intersil (Renesas Electronics Corporation) X1228V14I-2.7A is ideal for designing advanced, power-sensitive devices requiring long-term timekeeping.
X1228V14I-2.7A Features
- Integrated Real-Time Clock/Calendar
- I2C Bus Interface
- Time format: HH:MM:SS AM/PM
- Date format: MM-DD-YYYY
- Automatic leap year compensation
- Low power consumption
- Compact 14TSSOP packaging
X1228V14I-2.7A Applications
- Data Logging Systems: Utilized to provide accurate time stamps for data entries, ensuring reliable tracking and scheduling of data acquisition.
- Industrial Automation Systems: Integrates into control systems for managing processes that require precise time-based sequencing and operations logging.
- Telecommunication Equipment: Essential for time-stamping in communication systems, enhancing data integrity and synchronization across networks.
- Consumer Electronics: Used in devices such as digital cameras and smart appliances, where accurate timekeeping is crucial for functionality and user interaction.
- Networking Equipment: Facilitates better log management and security protocols by providing accurate timing to network devices.
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