BQ3285LFSS-A1 Product Details

Product Specifications of BQ3285LFSS-A1

The BQ3285LFSS-A1 is a cutting-edge Real-Time Clock (RTC) module from Texas Instruments, engineered to provide exceptional accuracy in timekeeping alongside a range of features aimed at enhancing data management and system reliability. This device is designed to meet the rigorous demands of modern electronic systems requiring precise timing and robust data preservation capabilities. Key specifications include:

• Timekeeping Accuracy: Utilizes a high-precision crystal oscillator for reliable tracking of time and date, crucial for time-sensitive applications.

• Power Supply Voltage: Designed to operate efficiently with a 3.0V to 3.6V supply voltage, optimizing it for low-power applications.

• Temperature Range: Capable of functioning reliably across a broad temperature range, making it adaptable to various operational environments.

• Memory Backup: Features integrated battery-backed SRAM, crucial for retaining vital data during power outages and ensuring data integrity.

• Interface: Offers a Serial Peripheral Interface (SPI), facilitating seamless integration with a wide array of microcontrollers and processors.

• Package Type: Provided in a compact SSOP package, ensuring a space-efficient solution suitable for various system designs.

• Additional Features: Equipped with automatic power-fail detection, battery switch-over, programmable alarms, and a watchdog timer, these features significantly enhance system management and reliability.

Product Introduction of BQ3285LFSS-A1

The BQ3285LFSS-A1 RTC module stands as a comprehensive solution for systems requiring not only precise timekeeping but also data integrity during power interruptions. Its low power consumption and broad operating voltage range make it an excellent option for both battery-powered devices and more demanding applications in industrial automation, telecommunications, automotive systems, and consumer electronics. The inclusion of advanced features such as programmable alarms and a watchdog timer further broadens its application scope, making it a crucial component for sophisticated electronic systems.

Application Scope of BQ3285LFSS-A1

This RTC module is ideally suited for a multitude of sectors due to its extensive feature set:

• Industrial Automation: Ideal for control systems, data loggers, and monitoring equipment that require accurate timing and data preservation.

• Telecommunications Equipment: Essential for devices that depend on precise timekeeping, such as routers and switches, to maintain data logging and system integrity.

• Consumer Electronics: Perfect for smart home devices, wearables, and personal electronics requiring reliable timekeeping.

• Automotive Systems: Suitable for in-vehicle electronics, including navigation systems and event loggers, where precise timing is vital.

• Medical Devices: Crucial for patient monitoring systems and medical recorders, where accurate timing is necessary for data analysis and patient care.

Frequently Asked Questions of BQ3285LFSS-A1

Q: How does the BQ3285LFSS-A1 maintain accurate timekeeping?

A: It employs a high-precision crystal oscillator to ensure consistent and accurate tracking of time and date.

Q: What makes the BQ3285LFSS-A1 suitable for systems requiring data integrity during power outages?

A: Its integrated battery-backed SRAM ensures that data is preserved during power interruptions, maintaining data integrity and uninterrupted system functionality.

Q: Can the programmable alarm and watchdog timer be customized?

A: Yes, the BQ3285LFSS-A1’s programmable alarm and watchdog timer can be configured to meet specific system requirements, offering flexibility in design and operation.