The TQ8025 is a non-blocking 16 x 16 digital crosspoint switch capable of data rates greater than 2.5 gigabits per second per port. With a fully differential internal data path and PECL/CML I/O, the TQ8025 offers an extremely high data rate with exceptional signal fidelity. The use of fully differential logic results in low crosstalk, jitter, and signal skew. The TQ8025 is ideally suited for digital video, data communications, telecommunication switching, and cross-connect applications.

Features

• 16 PECL/CML fully differential (back-terminated) outputs

• >2.5 Gb/s data bandwidth per channel

• >40 Gb/s aggregate bandwidth

• Non-blocking architecture

• 80 ns configuration time

• Autonomous control of external RAM for configuration data

• Low jitter and signal skew

• ±100 ps delay match (one input to all outputs)

• Fully differential data path

• 132-pin MLC package with heat spreader

Applications

• SONET OC-48 data path

• Double-speed Fibre Channel

• Hubs and routers

• High-definition video switching

• Parallel processing