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RTC-4543SA:A:PURE SN

RTC-4543SA:A:PURE SN Description

The RTC-4543SA:A:PURE SN is a high-performance Real Time Clock (RTC) IC designed by Epson, a leading manufacturer in the field of precision timing devices. This IC is part of the Real Time Clocks ICs category and is housed in a 14SOP package, ideal for surface mount applications. The RTC-4543SA:A:PURE SN is designed to provide accurate timekeeping with minimal power consumption, making it suitable for a wide range of applications where reliable and precise timekeeping is essential.

RTC-4543SA:A:PURE SN Features

• Power Supply Voltage Range: The RTC-4543SA:A:PURE SN operates within a wide voltage range of 2.5V to 5.5V, providing flexibility in power supply options and ensuring compatibility with various systems.
• Low Power Consumption: With a maximum timekeeping current of 1µA to 3µA at 2V to 5V, this RTC IC is highly energy-efficient, making it ideal for battery-powered applications where power conservation is critical.
• Mounting Type: The surface mount design allows for easy integration into compact and space-constrained systems, enhancing the overall design flexibility.
• Package Type: The 14SOP package format ensures robust mechanical stability and ease of assembly, contributing to the reliability and durability of the device.
• Compliance and Standards: The RTC-4543SA:A:PURE SN is ROHS3 compliant, adhering to stringent environmental standards and ensuring that it is free from hazardous substances. Additionally, it has a Moisture Sensitivity Level (MSL) of 1, indicating unlimited storage life without the need for special handling.
• Customization: Although the DigiKey programmability status is not verified, the RTC-4543SA:A:PURE SN can be programmed to meet specific user requirements, offering a high degree of customization.
• Trade Classification: The ECCN classification of EAR99 and HTSUS code 8542.39.0001 ensure compliance with international trade regulations, facilitating smooth procurement and distribution processes.

RTC-4543SA:A:PURE SN Applications

The RTC-4543SA:A:PURE SN is well-suited for a variety of applications where accurate timekeeping is crucial. Its low power consumption and wide operating voltage range make it ideal for:

• Battery-Backed Systems: Ideal for applications where the RTC must continue to function even when the main power supply is unavailable, such as in embedded systems, smart meters, and portable devices.
• Industrial Automation: Provides reliable timekeeping for industrial control systems, ensuring accurate scheduling and process control.
• Consumer Electronics: Enhances the functionality of consumer devices by providing precise timekeeping, such as in digital cameras, smartwatches, and home automation systems.
• Telecommunications: Ensures accurate time synchronization in communication networks, facilitating reliable data transmission and network management.
• Automotive Applications: Suitable for automotive systems where precise timekeeping is required for various functions, such as infotainment systems, telematics, and onboard diagnostics.

Conclusion of RTC-4543SA:A:PURE SN

The RTC-4543SA:A:PURE SN from Epson is a versatile and reliable RTC IC that offers a combination of low power consumption, wide operating voltage range, and robust mechanical design. Its surface mount package and compliance with environmental and trade standards make it an excellent choice for a wide range of applications. While the product status is marked as obsolete, its unique features and performance benefits continue to make it a valuable component for systems requiring precise and reliable timekeeping.