X1228V14I-2.7
- Mfr.Part #
- X1228V14I-2.7
- 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
- 8,055
- In Stock :
- 8,055
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Real Time Clocks
- Date Format :
- YY-MM-DD-dd
- Packaging :
- Tube
- Current - Timekeeping (Max) :
- 10μA~20μA @ 2.7V~5V
- RoHS Status :
- Non-RoHS Compliant
- Mounting Type :
- Surface Mount
- Time Format :
- HH:MM:SS (12/24 hr)
- Interface :
- I2C, 2-Wire Serial
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply, Battery :
- 1.8V~5.5V
- Voltage - Supply :
- 2.7V~5.5V
- Feature :
- Alarm, Leap Year, Supervisor, Watchdog Timer
- Type :
- Clock/Calendar
- Base Part Number :
- X1228
- Package / Case :
- 14-TSSOP (0.173, 4.40mm Width)
- Operating Temperature :
- -40°C~85°C
- Datasheets
- X1228V14I-2.7

Real Time Clocks Intersil (Renesas Electronics Corporation) X1228V14I-2.7 Overview
The Real Time Clocks Intersil (Renesas Electronics Corporation) X1228V14I-2.7 IC is a highly precise and reliable solution for timekeeping and calendar applications, specifically designed for systems requiring accurate time-based operations. This component offers integrated battery backup capabilities, ensuring continued functionality even in the event of power loss. Tailored to meet the demanding needs of modern electronic systems, the X1228V14I-2.7 combines performance with low power consumption, making it an excellent choice for industrial applications where efficiency and precision are critical.
X1228V14I-2.7 Features
The X1228V14I-2.7 features include an I2C interface for seamless integration with other microcontrollers and systems. Its 14-TSSOP package ensures a compact footprint, suitable for space-constrained applications. The IC provides accurate tracking of seconds, minutes, hours, days, months, and years, along with additional features such as leap year compensation up to 2100. It also includes a programmable alarm function that can be set to trigger on specific dates and times, adding to its versatility.
X1228V14I-2.7 Applications
- Embedded Systems: Integrates seamlessly into microcontroller-based devices for managing system time and date functions, crucial for event logging and time-stamping.
- Industrial Automation: Utilized in automation systems to provide accurate timekeeping that ensures synchronization and scheduled operations.
- Consumer Electronics: Employed in devices like set-top boxes and digital recorders where accurate time is necessary to manage recording schedules and user interfaces.
- Networking Equipment: Essential in network hardware like routers and switches for timestamping and managing log entries, improving network management and troubleshooting.
- Portable Devices: Serves in portable electronics where power efficiency and reliable timekeeping are vital, such as in wearable tech and handheld gaming consoles.
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