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SP690ACP-L

SP690ACP-L Description

The SP690ACP-L is a single-channel voltage supervisor IC designed by MaxLinear, Inc. This device is specifically engineered to monitor a single voltage supply and ensure system reliability by providing a reset signal when the monitored voltage falls below a predefined threshold. The SP690ACP-L operates within a temperature range of 0°C to 70°C, making it suitable for a variety of industrial and commercial applications. It features a voltage threshold of 4.65V and a minimum reset timeout of 140 milliseconds, ensuring robust performance and reliable operation.

SP690ACP-L Features

• Single Voltage Monitoring: The SP690ACP-L is designed to monitor a single voltage supply, providing a focused and efficient solution for voltage supervision.
• Active Low Reset: The reset output is active low, which is a common requirement in many digital systems, ensuring compatibility with a wide range of applications.
• Through Hole Mounting: The through-hole mounting type ensures secure and reliable installation on printed circuit boards, making it suitable for both prototyping and production environments.
• Wide Operating Temperature Range: With an operating temperature range of 0°C to 70°C, the SP690ACP-L can be deployed in environments with varying temperature conditions.
• 140ms Minimum Reset Timeout: The minimum reset timeout of 140 milliseconds ensures that the system has sufficient time to stabilize after a power interruption or voltage drop.
• Obsolete Status: While the product is marked as obsolete, it remains a reliable choice for legacy systems and applications where its specific features are required.
• ECCN Classification: The SP690ACP-L is classified under ECCN EAR99, indicating that it is not subject to specific export controls, facilitating international use.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the SP690ACP-L is suitable for use in environments with varying humidity levels, ensuring long-term reliability.

SP690ACP-L Applications

The SP690ACP-L is ideal for applications requiring reliable voltage monitoring and system reset functionality. Its single-channel monitoring capability makes it particularly useful in systems where a single voltage supply needs to be closely monitored to ensure proper operation. Some specific use cases include:

• Power Supply Monitoring: In power supply units, the SP690ACP-L can be used to monitor the main voltage supply, ensuring that the system remains stable and reliable.
• Embedded Systems: For embedded systems where a single voltage rail is critical, the SP690ACP-L provides a straightforward and effective solution for voltage supervision.
• Industrial Control Systems: In industrial environments, the SP690ACP-L can be used to monitor critical voltage levels, ensuring that machinery and equipment operate within safe and reliable parameters.
• Telecommunications: In telecom equipment, the SP690ACP-L can be used to monitor power supplies, ensuring that communication systems remain operational and reliable.

Conclusion of SP690ACP-L

The SP690ACP-L is a reliable and efficient single-channel voltage supervisor IC designed to meet the needs of various applications requiring voltage monitoring and system reset functionality. Its robust features, including a wide operating temperature range, active low reset, and through-hole mounting, make it a versatile solution for both industrial and commercial use. While marked as obsolete, the SP690ACP-L remains a valuable component for legacy systems and applications where its specific features are essential. For systems requiring reliable voltage supervision, the SP690ACP-L is an excellent choice.