PEF2091 Siemens Semiconductor Group, PEF2091 Datasheet - Page 136
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PEF2091
Manufacturer Part Number
PEF2091
Description
ICs for Communications(ISDN Echocancellation Circuit)
Manufacturer
Siemens Semiconductor Group
Datasheet
1.PEF2091.pdf
(298 pages)
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Semiconductor Group
4.3.10
Figure 63
INFO 0
INFO 0
INFO 1
INFO 2
S/T
Activation Initiated by TE with Repeater
SBCX
Activation with Repeater Initiated by TE
IOM -2
TIM
DC
PU
AR
DC
AR
NT
DI
R
IEC-Q
(free running)
U-Ref. Point
SL3T
SN0
SN0
SN2
SN3
SL0
SN1
SL2
SL1
TN
LT-RP
IEC-Q
IOM -2
ARM
UAI
DC
AR
AR
AI
DI
136
R
Repeater
IOM -2
TIM
PU
AR
AR
AI
AI
R
NT-RP
IEC-Q
U-Ref. Point
Operational Description
SN3T
SL3T
SN0
SN2
SN1
SL2
SN0
SL1
SL0
TN
IEC-Q
Data Sheet 01.99
IOM -2
ARM
UAI
DC
AR
DI
LT
PEB 2091
PEF 2091
R
EPIC
ITD04251
R
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