Microchip Technology

LE9500BBJCT

LE9500BBJCT Description

The LE9500BBJCT is an integrated circuit (IC) designed for telecom applications, specifically tailored for the Subscriber Line Interface Concept (SLIC). Manufactured by Microchip Technology, this IC is housed in a 28-pin Plastic Leaded Chip Carrier (PLCC) package and is available in a Tape & Reel (TR) format. This component is ideal for applications requiring a robust and reliable telecom interface, offering a blend of advanced features and performance benefits.

LE9500BBJCT Features

• ECCN Classification: The LE9500BBJCT is classified under ECCN EAR99, indicating its compliance with export regulations and suitability for a wide range of international applications.
• Mounting Type: This IC is designed for Surface Mount technology, providing ease of integration into modern, compact telecom systems.
• Supply Current and Voltage: The LE9500BBJCT operates with a supply current of 40mA and a supply voltage of 3.3V, ensuring efficient power usage and compatibility with low-power systems.
• Functionality: As a Subscriber Line Interface Concept (SLIC) device, it is optimized for managing subscriber lines, providing essential functions such as line driving, ringing, and supervision.
• Circuitry: The IC features a single circuit design, which simplifies the overall system architecture and reduces complexity.
• Interface: The parallel interface of the LE9500BBJCT facilitates straightforward communication with other system components, enhancing the ease of integration.
• Compliance and Sensitivity: The LE9500BBJCT is ROHS3 compliant, ensuring environmental sustainability and adherence to industry standards. Additionally, it has a Moisture Sensitivity Level (MSL) of 1 (Unlimited), making it suitable for various manufacturing environments.
• Product Status: Although the LE9500BBJCT is marked as Obsolete, it remains a viable option for legacy systems and applications where its specific features are required.

LE9500BBJCT Applications

The LE9500BBJCT is particularly well-suited for applications in the telecom industry where reliable and efficient subscriber line management is crucial. Specific use cases include:

• Telecom Equipment: Ideal for use in telephone exchanges, PBX systems, and other telecom infrastructure where SLIC functionality is essential.
• Voice Over IP (VoIP): Enhances the performance of VoIP systems by providing stable and efficient line management.
• Modem and Fax Machines: Ensures reliable operation in devices requiring robust line interface capabilities.
• Legacy Systems: Provides a compatible solution for older systems that still rely on SLIC technology.

Conclusion of LE9500BBJCT

The LE9500BBJCT from Microchip Technology stands out as a reliable and efficient solution for telecom applications, particularly those requiring SLIC functionality. Its surface mount design, low supply current, and voltage requirements make it suitable for modern, compact systems. Despite its obsolete status, the LE9500BBJCT remains a valuable component for maintaining legacy systems and ensuring continued operation in environments where its unique features are necessary. With its ROHS3 compliance and unlimited moisture sensitivity level, it also meets the stringent requirements of the electronics industry.