Switch Fabric 256 x 256 3.3V 64-Pin TQFP T/R
Digital Bus Switch ICs 3.3V 256X256 TIS SWITCH
Switch Fabric 256 x 256 3.3V 64-Pin TQFP Tray
Switch Fabric 128 x 128 3.3V 64-Pin TQFP T/R