X1205V8I

Interface:	I²C, 2-Wire Serial
Base Part Number:	X1205
Supplier Device Package:	8-TSSOP
Package / Case:	8-TSSOP (0.173", 4.40mm 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
Type:	Clock/Calendar
Part Status:	Obsolete
Packaging:	Tube

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Introduction

The X1205V8I is a high-precision real-time clock that is widely used in many applications. It offers high accuracy and reliable performance in demanding operating environments and is designed to meet the accuracy requirements of many different applications. The X1205V8I offers a wide range of features and capabilities that are designed to make sure that its accuracy and reliability are always maintained. This article will provide an overview of the X1205V8I application field and working principle.

Application Field

The X1205V8I is often used in the fields of aerospace, automotive, medical, and industrial. In these fields, it is used for timing-critical applications where accuracy and reliability are of paramount importance. It is also used in telecommunications and financial systems, enabling accurate and reliable real-time tracking. In addition, the X1205V8I is also used in military and government organizations, providing precise real-time tracking and data logging capabilities.

Working Principle

The X1205V8I uses a quartz oscillator to provide a highly accurate and stable timing signal. This quartz oscillator sends pulses with a frequency of 32.768kHz, which are further divided into ticks of one second. The clock is divided into a 24-hour day, 60 minutes per hour, and 60 seconds per minute. The quartz oscillator also sends an output signal that is used to drive the clock’s time-of-day (TOD) register, which is responsible for keeping track of time.The X1205V8I uses a temperature-compensated crystal oscillator (TCXO) to maintain accuracy over a range of temperatures. The clock is capable of tracking the time difference of up to 10 ppm, which allows it to remain accurate even when the surrounding environment is not constantly stable. In addition, the TCXO also ensures that the clock will continue running accurately even when exposed to shock or vibration.The X1205V8I also offers various additional features and capabilities, such as an integrated crystal oscillator to ensure accuracy, a digital filter to reduce jitter and noise, and an adjustable signal output. These features make the X1205V8I a suitable clock solution for a wide range of applications.

Conclusion

The X1205V8I is a highly accurate and reliable real-time clock that is designed to meet the needs of a wide variety of applications. It offers a range of features and capabilities, such as a temperature-compensated crystal oscillator, digital filters, and adjustable signal output, which allow it to remain extremely accurate and reliable even in harsh environmental conditions. The X1205V8I is used in a variety of fields, from aerospace, automotive, and medical to military and government organizations.

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