PCF8583BS,518

PCF8583BS,518 Product Details

Introduction to PCF8583BS,518

The PCF8583BS,518 is a CMOS Real-Time Clock (RTC) and calendar optimized for low power consumption and with a wide range of integrated features. Manufactured by NXP Semiconductors, this RTC chip is designed for a broad spectrum of applications requiring time tracking and scheduling functionalities. Its compact SOP (Small Outline Package) makes it ideal for integration into various electronic systems where space is at a premium.

Key Features of PCF8583BS,518

Versatile Clock Functions

• Provides hours, minutes, and seconds information along with year, month, day, and weekday data.

• Features an alarm function that can be set to a specific time.

Low Power Consumption

• Designed for energy efficiency, making it suitable for battery-operated devices.

I2C-Bus Interface

• Equipped with an I2C interface for easy integration into microcontroller-based systems.

• Supports standard and fast I2C-bus data transfer modes.

Programmable Clock Output

• Offers a programmable clock output for peripheral devices.

Timer Function

• Includes an on-chip timer that can be used for interval timing and time-delay functions.

Technical Specifications

• Clock/Calendar: Yes, with alarm function

• Interface: I2C-bus

• Voltage Supply: Typically 2.5V to 6V

• Operating Temperature Range: –40°C to +85°C

• Package/Case: SOP

• Memory Size: 256 x 8 bits of RAM for user data storage

Applications of PCF8583BS,518

The PCF8583BS,518 is utilized across a diverse array of applications, including but not limited to:

• Consumer electronics (e.g., clocks, video recorders, televisions)

• Office and telecommunication equipment (e.g., telephones, fax machines)

• Home appliances with timing and calendar features

• Portable devices requiring efficient power management

Conclusion

The PCF8583BS,518 RTC and calendar chip from NXP Semiconductors offers a blend of precision timekeeping, low power consumption, and versatile functionalities, making it an excellent choice for adding real-time clock capabilities to a wide range of electronic products. Its ease of integration, coupled with its comprehensive feature set, ensures that it meets the needs of both complex industrial applications and simple consumer gadgets.