Cirrus Logic

CS61535A-IL1ZR

CS61535A-IL1ZR Description

The CS61535A-IL1ZR is a Line Interface Unit (LIU) designed by Cirrus Logic Inc., a leading manufacturer in the electronics industry. This interface IC chip is specifically engineered for telecommunications applications, offering robust performance and reliability. The CS61535A-IL1ZR is housed in a 28PLCC package and is available in a Tape & Reel (TR) format, making it suitable for surface mount applications. Despite being marked as obsolete, it remains a valuable component for legacy systems and specific applications requiring its unique capabilities.

CS61535A-IL1ZR Features

The CS61535A-IL1ZR boasts several key technical specifications that set it apart from other interface IC chips:

• Power Consumption: With a power consumption of only 350 mW, this LIU is highly efficient, making it ideal for applications where energy efficiency is paramount.
• Supply Voltage Range: It operates within a supply voltage range of 4.75V to 5.25V, providing flexibility and compatibility with a variety of power supply configurations.
• Interface Compatibility: The CS61535A-IL1ZR supports both E1 and T1 interfaces, making it versatile for different telecommunication standards.
• Moisture Sensitivity Level: Rated at MSL 3 (168 Hours), this component is designed to withstand environmental conditions, ensuring reliability in various operational settings.
• REACH Compliance: The CS61535A-IL1ZR is REACH unaffected, adhering to stringent environmental and safety regulations, which is crucial for manufacturers aiming to meet global compliance standards.
• ECCN Classification: Classified under EAR99, this component is not subject to extensive export controls, facilitating international trade and distribution.

CS61535A-IL1ZR Applications

The CS61535A-IL1ZR is particularly well-suited for applications in the telecommunications industry, where its specific features can be fully leveraged:

• Telecommunication Networks: Ideal for use in legacy telecommunication networks that require E1 and T1 interfaces, ensuring seamless connectivity and data transmission.
• Voice and Data Transmission: Suitable for systems that handle both voice and data, providing reliable and efficient communication links.
• Legacy System Upgrades: Can be used to upgrade existing systems without the need for a complete overhaul, preserving investment in existing infrastructure.
• Industrial Communication Systems: Its robust design and moisture resistance make it suitable for industrial environments where reliability and durability are critical.

Conclusion of CS61535A-IL1ZR

The CS61535A-IL1ZR, despite being marked as obsolete, remains a valuable component for specific applications in the telecommunications industry. Its low power consumption, versatile interface compatibility, and compliance with environmental regulations make it a reliable choice for both legacy and new systems. For engineers and designers working with telecommunication networks, the CS61535A-IL1ZR offers a proven solution that balances performance, efficiency, and compliance.