RX-8581SA:B0 Allicdata Electronics
Allicdata Part #:

RX-8581SA:B0-ND

Manufacturer Part#:

RX-8581SA:B0

Price: $ 1.44
Product Category:

Integrated Circuits (ICs)

Manufacturer: Epson
Short Description: IC RTC CLK/CALENDAR I2C 14-SOP
More Detail: Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wi...
DataSheet: RX-8581SA:B0 datasheetRX-8581SA:B0 Datasheet/PDF
Quantity: 1000
1000 +: $ 1.30536
Stock 1000Can Ship Immediately
$ 1.44
Specifications
Series: --
Packaging: Tape & Reel (TR) 
Part Status: Active
Type: Clock/Calendar
Features: Alarm, Leap Year
Memory Size: --
Time Format: HH:MM:SS (24 hr)
Date Format: YY-MM-DD-dd
Interface: I²C, 2-Wire Serial
Voltage - Supply: 1.8 V ~ 5.5 V
Voltage - Supply, Battery: --
Current - Timekeeping (Max): 0.8µA ~ 1.2µA @ 3V ~ 5V
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 14-SOIC (0.197", 5.00mm Width)
Supplier Device Package: 14-SOP
Description

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RX-8581SA:B0 is a high performance real-time clock IC. It is a precision timekeeping device designed to accurately provide time information to embedded systems. It is designed to easily integrate and synchronize with other components of a system, providing accurate and reliable time and date information for embedded application.

Application Fields for the RX-8581SA:B0

The RX-8581SA:B0 is suitable for a variety of real-time embedded applications such as digital signage, vehicle management systems, home/building management systems and industrial automation systems. It is also suitable for synchronization of industrial and security systems, such as automated gate management and control, industrial control systems and home/building automation systems.

The RX-8581SA:B0 is capable of interfacing with multiple microprocessor and processor based boards, making it suitable for a wide variety of time synchronization applications. Its small form factor makes it ideal for use in smaller embedded systems, as well as low power applications such as small consumer electronics and home appliances.

Working Principle of the RX-8581SA:B0

The RX-8581SA:B0 is an integrated real-time clock IC with embedded calendar functions, as well as an integrated temperature sensor. It provides leap years, day-of-the-week information and alarm features to assist it in providing an accurate and reliable time source. Its integrated oscillator reduces power requirements and helps it achieve high accuracy over time, while its robust design prevents interference of various environmental variables.

The chip is made up of a power management unit, which generates the necessary clock signals and maintains power when the supply voltage drops below a certain threshold. It also includes a crystal oscillator and temperature sensor, which assist in providing highly precise time and temperature readings when the system is running.

The RX-8581SA:B0 has a wide operating temperature range, making it suitable for various environmental conditions. The real-time clock is programmable and can be customized for specific applications, allowing for precise control of the chip’s features. It is also configurable for automatic and manual synchronization, providing reliable timekeeping in nearly any situation.

Conclusion

The RX-8581SA:B0 is a high-performance real-time clock IC, suitable for a variety of embedded applications such as digital signage, industrial automation and home/building management systems. The chip is made up of a robust integrated oscillator, temperature sensor and power management unit, allowing for precise timekeeping and accurate information even in adverse environmental conditions. Its wide operating temperature range and configurable features make it an ideal choice for a variety of electronic devices and applications.

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

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