IDT 72V70800PFG 4-Port 3.3V TQFP IC
4-Port 8.192Mbps Non-Blocking Switch, 512x512 Fabric Size, -40 to 85°C
Switch Fabric 512 x 512 3.3V 64-Pin TQFP T/R
4-Port 8.192Mbps Non-Blocking Switch with 512x512 Fabric Size
