X1228S14I-2.7
- Mfr.Part #
- X1228S14I-2.7
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- SOIC
- Datasheet
- Download
- Description
- IC RTC CLK/CALENDAR I2C 14-SOIC
- Stock
- 47,639
- In Stock :
- 47,639
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Real Time Clocks
- Terminal Position :
- Dual
- Date Format :
- YY-MM-DD-dd
- Supply Voltage-Max (Vsup) :
- 5.5V
- Lead Free :
- Contains Lead
- Clock Frequency :
- 0.032MHz
- Number of Terminations :
- 14
- Length :
- 8.65mm
- Memory Size :
- 512B
- Reach Compliance Code :
- not_compliant
- Interface :
- 2-Wire, I2C, Serial
- Height Seated (Max) :
- 1.75mm
- Power Supplies :
- 3/5V
- JESD-609 Code :
- e0
- uPs/uCs/Peripheral ICs Type :
- TIMER, REAL TIME CLOCK
- Interrupt Capability :
- Y
- Qualification Status :
- Not Qualified
- Mount :
- Surface Mount
- HTS Code :
- 8542.39.00.01
- Supply Voltage-Min (Vsup) :
- 2.7V
- Pin Count :
- 14
- ECCN Code :
- EAR99
- Min Operating Temperature :
- -40°C
- Supply Voltage :
- 5V
- Max Operating Temperature :
- 85°C
- Temperature Grade :
- Industrial
- Number of Timers :
- 1
- Information Access Method :
- I2C
- Volatile :
- yes
- Packaging :
- Bulk
- RoHS Status :
- Non-RoHS Compliant
- Terminal Pitch :
- 1.27mm
- Time Format :
- HH:MM:SS (12/24 hr)
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Package / Case :
- SOIC
- Time-Min :
- SECONDS
- JESD-30 Code :
- R-PDSO-G14
- Width :
- 3.9mm
- Datasheets
- X1228S14I-2.7

Real Time Clocks Intersil (Renesas Electronics Corporation) X1228S14I-2.7 Overview
Introducing the Real Time Clocks Intersil (Renesas Electronics Corporation) X1228S14I-2.7, an advanced integrated circuit specifically designed for real-time clock (RTC) and calendar applications. This precision device incorporates a stable, low-power clock and calendar functionality, crucial for time-tracking within embedded systems. Ideal for applications requiring accurate timekeeping and data logging, the X1228S14I-2.7 ensures reliability and performance with its integrated crystal and I2C interface, making it a top choice for engineers and developers looking to enhance their systems.
X1228S14I-2.7 Features
The X1228S14I-2.7 offers several key features that make it stand out in the field of real time clocks:
- Integrated real-time clock/calendar tracks seconds, minutes, hours, days, date, month, and year until 2100.
- I2C bus interface ensures simple integration into existing systems with minimal pin requirements.
- Automatic leap year compensation and alarm functions enhance its utility and flexibility.
- Low power consumption and a wide operating voltage range (2.7V to 5.5V) ensure suitability for battery-operated applications.
- Housed in a compact 14-SOIC package, it is designed for streamlined board integration.
X1228S14I-2.7 Applications
- Embedded Systems: Utilized in embedded systems for maintaining accurate time across reboots and power losses, essential for system logs and process timing.
- Data Logging Devices: Crucial for time-stamping in data loggers, ensuring that data integrity and chronological accuracy are maintained across various industrial and environmental monitoring systems.
- Consumer Electronics: Provides time management capabilities within consumer electronics such as digital cameras, smart watches, and home automation systems, ensuring user-friendly interfaces and functionality.
- Networking: Used in networking equipment like routers and switches to maintain accurate time-stamping of network events and operations logs.
- Office Equipment: Key component in office equipment such as fax machines and copiers for tracking and managing document creation times and maintenance schedules.
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