ISDN S/T/U HDLC Interface IC, 1-Line, 192Kbps, 3.3V, 64-Pin TQFP
1-Line ISDN S/T/U HDLC IC, 192Kbps, 3.3V, 64-Pin MQFP
64-Terminal Quad-SOP Telecom IC, 0-70°C, 3.3V Nominal Supply
64-Pin Quad Flat Package Telecom IC
