X1228S14I Allicdata Electronics
Allicdata Part #:

X1228S14I-ND

Manufacturer Part#:

X1228S14I

Price: $ 0.00
Product Category:

Integrated Circuits (ICs)

Manufacturer: Intersil
Short Description: IC RTC CLK/CALENDAR I2C 14-SOIC
More Detail: Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wi...
DataSheet: X1228S14I datasheetX1228S14I Datasheet/PDF
Quantity: 1000
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Interface: I²C, 2-Wire Serial
Base Part Number: X1228
Supplier Device Package: 14-SOIC
Package / Case: 14-SOIC (0.154", 3.90mm Width)
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 85°C
Current - Timekeeping (Max): 10µA ~ 20µA @ 2.7V ~ 5V
Voltage - Supply, Battery: 1.8 V ~ 5.5 V
Voltage - Supply: 2.7 V ~ 5.5 V
Series: --
Date Format: YY-MM-DD-dd
Time Format: HH:MM:SS (12/24 hr)
Memory Size: --
Features: Alarm, Leap Year, Supervisor, Watchdog Timer
Type: Clock/Calendar
Part Status: Obsolete
Packaging: Tube 
Description

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The X1228S14I is a low-power real-time clock (RTC) with an on-chip oscillator and crystal. It is an integrated circuit that keeps track of the current date and time of day. The X1228S14I contains a clock/calendar and two or four counters (depending on the model) that can be used primarily for measuring elapsed time. This integrated circuit combines low power operation, low cost, and accurate timekeeping into a single device making it perfect for a variety of applications.

The X1228S14I is designed to accurately measure elapsed time. It is ideal for applications where the time is required to remain accurate and synchronized over a wide temperature range, such as in industrial control systems or on the boards of motor vehicles. The device features an adjustable crystal oscillator, which enables the output frequency to be set to suit a variety of timekeeping applications. It is also able to accurately count down from a preset value and can be used for power-on resetting.

The X1228S14I also comes with a programmable alarm function, which can be used to generate periodic or single-shot interrupts. Additionally, it can be used to generate interrupts when the timer counter reaches a preset value, or at a user-specified date and time. The alarm is capable of generating an alarm signal, or can be set to reset the device, when an alarm condition is met. The device is also power fail-safe, meaning that if power is lost, the clock/calendar and counter values remain valid.

The X1228S14I is a versatile real-time clock that is suitable for a wide range of applications. It is often used for automotive diagnostic functions, battery-backed health monitoring systems, precision timing systems, and military and aerospace technology. Additionally, it is used in embedded systems, controllers, industrial control systems, and many other time-critical applications. The device is also an excellent choice for battery-powered systems since it is designed to minimize power consumption.

In summary, the X1228S14I real-time clock is a versatile clock/calendar device with a wide range of applications. It is designed to keep accurate time over a wide temperature range, allowing it to be used in many different time-critical situations. Additionally, it is an excellent choice for battery-powered applications since it has been designed to minimize power consumption and maximize battery life. Finally, the integrated alarm function offers an additional level of flexibility, allowing users to generate periodic or single-shot interrupts in response to various alarm conditions.

The specific data is subject to PDF, and the above content is for reference

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