www.DataSheet4U.com CEPT/T1 TEW5769 is designed to be used as an INPUT/OUTPUT transformer in the ISDN primary rate access network for the following devices: Dallas DS2151Q DS2153Q Input/Output Transformer Typical applications are: Primary rate ISDN network nodes. PBX or computer to T1/CEPT Digital Trunks. TDM Multiplexers. TEW5769 TEW5769 exceeds the requirements of: ITU G.703, ETS 300 011, BS6328 and ANSI T1.408. MECHANICAL 3 Top view White dot at pin #1 6 5 L.
