28(+1) Channel High-Density T1/E1/J1 Line Interfac.
IDT82P2828 - High-Density T1/E1/J1 Line Interface
28(+1) Channel High-Density T1/E1/J1 Line Interface Unit www.DataSheet.co.kr IDT82P2828 Version 2 January 11, 2007 6024 Silver Creek Valley Road, S.