Microchip Technology, Inc. Interface - Drivers, Receivers, Transceivers SY10EL1189ZC-TR

The SY10EL1189ZC-TR is a differential receiver and transmitter designed for driving coaxial cables, featuring a propagation delay of 425 ps and output swings of 1.6V. It integrates a multiplexer control circuit that is TTL compatible, allowing for seamless switching between cable receiver and local transmitter inputs. This device is particularly suited for Fibre Channel-Arbitrated Loop (FC-AL) and Serial Storage Architecture (SSA) applications, providing fault tolerance in loop-style interconnects with active switches at each device node. The SY10EL1189ZC-TR operates on a single +5V supply and includes internal 75K,Ѷ input pull-down resistors. It is available in a 16-pin SOIC package, making it suitable for applications where space is a consideration. The device requires proper termination at both ends of the coaxial cable to minimize reflections, and it is designed to meet a wide operating temperature range of -40¬8C to +85¬8C. Engineers should consider this product for applications requiring reliable data transmission over coaxial cables, particularly in environments where compact design and fault tolerance are critical.