Siemens Semiconductor Group
PEF2091 - ICs for Communications(ISDN Echocancellation Circuit)
ICs for Communications
ISDN Echocancellation Circuit IEC-Q PEB 2091 Version 5.3 PEF 2091 Version 5.3
Data Sheet 01.99
DS 2
PEB/F 2091 Revision Histo
(3 views)
