VSC7121 Description
Supports ANSI X3T11 1.0625 Gbit/sec FC-AL Disk Attach for Resiliency Fully Differential for Minimum Jitter Accumulation. Quad PBC’s in Single Package Quad Port Bypass Circuit for 1.0625 Gbit/sec Fibre Channel Arbitrated Loop Disk Arrays TTL Bypass Select High Speed, PECL I/O’s Referenced to VDD. 0.5W Typical Power Dissipation 3.3V Power Supply 44-Pin, 10mm PQFP The VSC7121 is a Quad Port Bypass Circuit (PBC).