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PT7C4363BZEEX

PT7C4363BZEEX Description

The PT7C4363BZEEX is a highly integrated Real-Time Clock (RTC) and Calendar IC designed by Diodes Incorporated. This device is specifically engineered for applications requiring precise timekeeping and calendar functions. It operates within a wide supply voltage range of 1.3V to 5.5V, ensuring compatibility with various power supply configurations. The PT7C4363BZEEX is housed in an 8-TDFN package and is available in Tape & Reel (TR) format, making it suitable for surface mount applications.

This RTC IC features a maximum timekeeping current of 0.85µA to 0.9µA at 3V to 5V, which is remarkably low, making it ideal for battery-powered devices where power consumption is a critical consideration. The PT7C4363BZEEX supports a 24-hour time format (HH:MM:SS) and includes advanced features such as an alarm function, leap year calculation, and square wave output. These features enhance its functionality and versatility in various applications.

PT7C4363BZEEX Features

• Wide Operating Voltage Range: 1.3V to 5.5V, providing flexibility in power supply design.
• Low Power Consumption: Maximum timekeeping current of 0.85µA to 0.9µA at 3V to 5V, ideal for low-power applications.
• Advanced Timekeeping Features:
  • Alarm function for scheduled events.
  • Leap year calculation for accurate date tracking.
  • Square wave output for synchronization purposes.
• 24-Hour Time Format: Displays time in HH:MM:SS format, ensuring clarity and ease of use.
• Surface Mount Technology: Compatible with modern PCB assembly processes.
• Compliance and Standards:
  • REACH Unaffected.
  • ROHS3 Compliant.
  • Moisture Sensitivity Level (MSL) 1 (Unlimited).
• Packaging: Available in Tape & Reel (TR) format, facilitating automated assembly.

PT7C4363BZEEX Applications

The PT7C4363BZEEX is well-suited for a variety of applications where accurate timekeeping and calendar functions are essential. Its low power consumption and advanced features make it particularly ideal for:

• Consumer Electronics: Smartwatches, fitness trackers, and other wearable devices that require precise timekeeping with minimal power draw.
• Industrial Applications: Embedded systems, automation controllers, and IoT devices where reliable time and date tracking are necessary.
• Medical Devices: Portable medical devices and monitoring equipment that need accurate time references for data logging and alarms.
• Telecommunications: Network equipment and infrastructure that rely on precise time synchronization for optimal performance.

Conclusion of PT7C4363BZEEX

The PT7C4363BZEEX from Diodes Incorporated is a robust and versatile RTC IC that offers a comprehensive set of features and benefits. Its wide operating voltage range, low power consumption, and advanced timekeeping capabilities make it an excellent choice for a wide range of applications. The inclusion of an alarm function, leap year calculation, and square wave output enhances its functionality, making it a standout option in the market. While the product is marked as obsolete, its technical specifications and performance benefits continue to make it a reliable choice for designers and engineers looking for a high-quality RTC solution.