Microchip Technology

KS8721BL  

Drivers, Receivers, Transceivers

KS8721BL Description

The KS8721BL is a high-performance, full-duplex transceiver designed by Microchip Technology, a leading manufacturer of interface IC chips. This device is specifically engineered to meet the demanding requirements of modern communication systems. It features a robust design with one driver and one receiver, ensuring reliable data transmission and reception. The KS8721BL operates within a temperature range of 0°C to 70°C, making it suitable for a variety of environmental conditions. It is supplied in a surface-mount package, which is ideal for compact and space-efficient designs. The transceiver is powered by a supply voltage ranging from 2.375V to 2.625V, ensuring compatibility with a wide array of power sources.

The KS8721BL supports both MII (Media Independent Interface) and RMII (Reduced Media Independent Interface) protocols, providing flexibility in network configurations. It is REACH unaffected, ensuring compliance with environmental regulations. The device is categorized under ECCN 5A991B1 and HTSUS 8542.39.0001, making it suitable for international trade and regulatory compliance. The KS8721BL is packaged in trays, ensuring safe and efficient handling during manufacturing processes. With a moisture sensitivity level (MSL) of 3 (168 hours), the device is well-suited for environments with varying humidity levels.

KS8721BL Features

The KS8721BL offers several unique features that set it apart from similar transceiver models:

• Full-Duplex Operation: The KS8721BL supports full-duplex communication, allowing simultaneous data transmission and reception. This feature is crucial for applications requiring high data throughput and low latency.
• Flexible Protocols: The support for both MII and RMII protocols provides designers with the flexibility to choose the most suitable interface for their specific application needs.
• Wide Operating Temperature Range: The device operates reliably within a temperature range of 0°C to 70°C, making it suitable for a broad range of industrial and commercial applications.
• Surface-Mount Packaging: The surface-mount package of the KS8721BL ensures easy integration into compact and high-density designs, reducing the overall footprint of the system.
• Compliance and Safety: The KS8721BL is REACH unaffected, ensuring compliance with environmental regulations. Additionally, its MSL of 3 (168 hours) ensures robustness in varying humidity conditions.
• Power Efficiency: The supply voltage range of 2.375V to 2.625V ensures compatibility with a wide array of power sources while maintaining power efficiency.

KS8721BL Applications

The KS8721BL is ideal for a variety of applications due to its robust design and versatile features:

• Networking Equipment: The full-duplex operation and support for MII/RMII protocols make the KS8721BL suitable for networking equipment such as routers, switches, and network interface cards (NICs).
• Industrial Automation: The wide operating temperature range and surface-mount packaging make it ideal for industrial automation systems where space and environmental conditions are critical.
• Telecommunications: The KS8721BL's high reliability and compliance with international standards make it suitable for telecommunications infrastructure, including base stations and communication hubs.
• Consumer Electronics: The compact design and power efficiency of the KS8721BL make it suitable for consumer electronics such as smart home devices, IoT gateways, and multimedia streaming devices.

Conclusion of KS8721BL

The KS8721BL is a highly versatile and reliable transceiver designed for a wide range of applications. Its full-duplex operation, support for multiple protocols, and wide operating temperature range make it an excellent choice for networking, industrial automation, telecommunications, and consumer electronics. The surface-mount packaging and power efficiency further enhance its suitability for compact and high-density designs. With its compliance with environmental regulations and robustness in varying humidity conditions, the KS8721BL stands out as a reliable and efficient solution for modern communication systems.

KS8721BL Documents

Download datasheets and manufacturer documentation for KS8721BL

Datasheets :

KS8721BL,SL      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH