X1228S14IZ - Renesas Electronics America Inc

Manufacturer Part Number

X1228S14IZ

Manufacturer

renesas-electronics-america

Introduction

The X1228S14IZ is a real-time clock (RTC) integrated circuit that offers a range of advanced features, including an alarm, leap year calendar, supervisor, and watchdog timer. It is designed to provide accurate timekeeping and calendar functionality in a compact surface-mount package.

Product Features and Performance

Real-time clock with alarm function

Automatic leap year calendar

Supervisor and watchdog timer

I2C and 2-wire serial interface

Wide supply voltage range of 2.7V to 5.5V (VDD) and 1.8V to 5.5V (VBAT)

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

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

Product Advantages

Reliable and accurate timekeeping

Reduced system complexity with integrated features

Low power consumption for extended battery life

Compact surface-mount package for space-constrained designs

Key Reasons to Choose This Product

Trusted Renesas brand and technology

Comprehensive set of features for real-time clock applications

Wide operating voltage and temperature range for versatile deployment

Optimized for low-power performance

Quality and Safety Features

Rigorous quality control and testing procedures

Compliance with industry standards and regulations

Compatibility

The X1228S14IZ is compatible with a variety of microcontrollers and embedded systems that support the I2C or 2-wire serial communication protocols.

Application Areas

Industrial automation and control systems

Portable and battery-powered devices

Home and building automation

Automotive and transportation systems

Medical and healthcare equipment

Product Lifecycle

The X1228S14IZ is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Renesas Electronics America. Customers are advised to contact our website's sales team for more information on current product offerings and recommendations for suitable replacements.