X1228S14I-2.7A - Renesas Electronics America Inc

Manufacturer Part Number

X1228S14I-2.7A

Manufacturer

renesas-electronics-america

Introduction

The X1228S14I-2.7A is a real-time clock (RTC) with alarm, leap year, supervisor, and watchdog timer features. It provides accurate timekeeping in a compact surface mount package, making it suitable for a wide range of applications.

Product Features and Performance

Accurate real-time clock with leap year compensation

Alarm function with interrupt output

Supervisor function to monitor power supply and system status

Watchdog timer to ensure system stability

12/24-hour time format and YY-MM-DD-dd date format

I2C and 2-wire serial interface

Wide supply voltage range of 2.7V to 5.5V

Low current consumption of 10μA to 20μA in timekeeping mode

Operating temperature range of -40°C to 85°C

Product Advantages

Compact surface mount package for space-constrained designs

Robust features like alarm, supervisor, and watchdog timer

Flexible interface options (I2C and 2-wire serial)

Wide operating voltage and temperature ranges

Key Reasons to Choose This Product

Reliable and accurate timekeeping for critical systems

Comprehensive feature set to enhance system functionality and reliability

Ease of integration with various microcontrollers and processors

Proven performance and quality from a leading semiconductor manufacturer

Quality and Safety Features

Rigorous quality control and testing processes

Compliance with industry safety and environmental standards

Compatibility

The X1228S14I-2.7A is compatible with a variety of microcontrollers and processors that support the I2C or 2-wire serial interface.

Application Areas

Industrial automation and control systems

Home and building automation

Portable electronics and battery-powered devices

Automotive electronics

Medical equipment

Telecommunications equipment

Product Lifecycle

The X1228S14I-2.7A is an obsolete product, meaning it is no longer in active production. However, there may be alternative or equivalent models available from Renesas Electronics America or other manufacturers. Customers are advised to contact our website's sales team for more information on available options.