DS21448 डाटा शीट PDF( Datasheet )

DS21448 3.3V E1/T1/J1 Quad Line Interface www.maxim-ic.com GENERAL DESCRIPTION The DS21448 is a quad-port E1 or T1 line interface unit (LIU) for short-haul and long-haul applications. It incorporates four inde

DS21448DK 3.3V E1/T1/J1 Line Interface Design Kit Daughter Card www.maxim-ic.com GENERAL DESCRIPTION The DS21448DK is an easy-to-use evaluation board for the DS21448 quad E1/T1/J1 LIU. It is intended to be use