PCF8593T/1,118

Interface:	I²C, 2-Wire Serial
Base Part Number:	PCF8593
Supplier Device Package:	8-SO
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C
Current - Timekeeping (Max):	8µA ~ 15µA @ 2V ~ 5V
Voltage - Supply, Battery:	--
Voltage - Supply:	2.5 V ~ 6 V
Series:	--
Date Format:	YY-MM-DD-dd
Time Format:	HH:MM:SS:hh (12/24 hr)
Memory Size:	8B
Features:	Alarm, NVSRAM
Type:	Clock/Calendar
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

PCF8593T/1,118 is a clock/timing - real time clock device that is widely used in many applications. It is a low-power, low-voltage, low-cost real time clock module that is highly accurate and reliable. This device is powered by a battery and capable of providing extremely accurate time and date information. The PCF8593T/1,118 also has a variety of other features such as alarm, temperature monitoring, and low-power operation, making it an ideal choice for applications that require precise timing.

Features

The PCF8593T/1,118 is a RTC (Real Time Clock) device with several features designed with the end user requirements in mind. This device is designed to run on a low voltage, with a low current consumption. Furthermore, the device is equipped with a battery backup mode and a trickle charging circuit that makes it capable of sustaining a detailed internal clock in the case of a sudden power outage.

High accuracy

The PCF8593T/1,118 is a highly accurate device and it is capable of providing a high degree of accuracy, even when operating from a low voltage source. It has an accuracy of ±2.2ppm at 25°C and ±4.4ppm at -60°C. It is also capable of providing a resolution of 1 second and can operate in either a 12-hour or 24-hour format.

Alarm and Temperature Monitoring

The PCF8593T/1,118 is equipped with an alarm feature. This feature provides an audible or visible notification when predetermined time has elapsed. It also has a temperature monitoring capability which allows it to track the temperature of the environment in real-time.

Low Power Operation

The PCF8593T/1,118 is designed to operate in a low power mode, which significantly reduces power consumption and extends the life of the battery. It also features a trickle charging circuit, which allows the device to operate even when the power supply is low.

Application Fields

Because of its wide range of features, the PCF8593T/1,118 is ideal for many applications. It is often used in systems that require precise timing as well as accurate information about the environment in real-time. Examples of applications that can benefit from using the PCF8593T/1,118 include alarm and security systems, data logging systems, time and attendance tracking, healthcare and medical systems, weather monitoring, and many others.

Working Principle

The PCF8593T/1,118 is a self-contained real-time clock device. It is powered by an internal battery, which is constantly kept charged by the internal charging circuit. When fully charged, the battery can provide enough power for the device to stay operational for over two years. The device is equipped with several built-in registers and counters. These registers and counters are responsible for keeping track of the time, date, and various other pieces of information. The device also has an oscillator circuit that produces a precise clock signal that is fed to the internal counters and registers. This clock signal is used to keep the internal clock running and is precise enough to generate time and date information accurately. The device can also be programmed to perform several other tasks, such as alarm generation, temperature monitoring, and power management. It has several registers and counters that can be programmed via an I2C or SPI interface.

Conclusion

The PCF8593T/1,118 is a highly accurate, low cost, low voltage, low power real-time clock module. It has a variety of features such as alarm, temperature monitoring, and low-power operation. It is ideal for applications that require precise timing and accurate environment information, such as alarm and security systems, data logging systems, time and attendance tracking, healthcare and medical systems, weather monitoring, and many others. The device is powered by an internal battery and capable of providing extremely accurate time and date information. Finally, the device is highly configurable via an I2C or SPI interface, allowing it to be tailored to the specific needs of each application.

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

Part Number	Manufacturer	Price	Quantity	Description