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SP707CN-L/TR

SP707CN-L/TR Description

The SP707CN-L/TR is a single-channel voltage supervisor IC designed by MaxLinear, Inc. This device is specifically engineered to monitor a single voltage source, ensuring reliable system operation within a specified voltage threshold. The SP707CN-L/TR operates within a temperature range of 0°C to 70°C (TA), making it suitable for a variety of industrial and consumer applications. It features a minimum reset timeout of 140ms, providing ample time for system recovery from power interruptions or voltage sags.

The SP707CN-L/TR is packaged in an 8SOIC format and is available in a tape and reel (TR) configuration, facilitating efficient surface mount assembly processes. This device is classified under ECCN EAR99 and HTSUS 8542.39.0001, ensuring compliance with international trade regulations. With a moisture sensitivity level (MSL) of 1 (unlimited), the SP707CN-L/TR is highly resistant to moisture, enhancing its reliability in various environmental conditions.

SP707CN-L/TR Features

• Single Voltage Monitoring: The SP707CN-L/TR is designed to monitor a single voltage source with a threshold of 4.65V, providing precise control and monitoring for critical power supply lines.
• Active High/Active Low Reset: This feature offers flexibility in system design, allowing the reset output to be configured as either active high or active low, depending on the specific requirements of the application.
• Extended Reset Timeout: With a minimum reset timeout of 140ms, the SP707CN-L/TR ensures that the system has sufficient time to stabilize and recover from power anomalies, preventing premature system restarts.
• Surface Mount Compatibility: The surface mount package type facilitates easy integration into modern PCB designs, enhancing manufacturing efficiency and reducing assembly costs.
• Wide Operating Temperature Range: The device operates reliably within a temperature range of 0°C to 70°C (TA), making it suitable for a broad range of applications, from consumer electronics to industrial systems.
• Moisture Resistance: The MSL 1 (unlimited) rating ensures that the SP707CN-L/TR can withstand high humidity environments without degradation in performance, enhancing its durability and reliability.

SP707CN-L/TR Applications

The SP707CN-L/TR is ideal for applications requiring reliable voltage monitoring and system reset functionality. Key use cases include:

• Consumer Electronics: In devices such as smartphones, tablets, and laptops, the SP707CN-L/TR ensures stable power supply and prevents system crashes due to voltage fluctuations.
• Industrial Control Systems: For monitoring power supplies in PLCs, motor controllers, and other industrial equipment, the SP707CN-L/TR provides robust protection against power anomalies.
• Telecommunications: In base stations and networking equipment, the device ensures reliable operation by monitoring critical power lines and initiating system resets as needed.
• Automotive Electronics: The SP707CN-L/TR can be used in automotive ECUs to monitor battery voltage and ensure reliable operation of critical systems.

Conclusion of SP707CN-L/TR

The SP707CN-L/TR from MaxLinear, Inc. is a versatile and reliable single-channel voltage supervisor IC. Its unique features, such as the extended reset timeout, active high/active low reset capability, and wide operating temperature range, make it an ideal choice for a variety of applications. The surface mount package and moisture resistance further enhance its suitability for modern electronic designs. While the product is marked as obsolete, it remains a reliable option for existing designs and applications requiring single voltage monitoring.