PEB4266TV12XT Lantiq, PEB4266TV12XT Datasheet - Page 40
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PEB4266TV12XT
Manufacturer Part Number
PEB4266TV12XT
Description
Manufacturer
Lantiq
Datasheet
1.PEB4266TV12XT.pdf
(383 pages)
Specifications of PEB4266TV12XT
On-hook Transmission
Yes
Polarity Reversal
Yes
On-chip Ring Relay Driver
Yes
Operating Supply Voltage (typ)
3.3/5V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Pin Count
22
Mounting
Surface Mount
Lead Free Status / RoHS Status
Compliant
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Preliminary
3.3
DC feeding with the DuSLIC is fully programmable by using the software coefficients
depicted in
Figure 13
Figure 13
Data Sheet
RING
TIP
RING
TIP
shows the signal paths for DC feeding between the SLIC and SLICOFI-2x:
DC Feeding
Table 5
Signal Paths – DC Feeding
Channel A
Channel B
SLIC
SLIC
on
Page
ACN
DCN
ACP
DCP
DCP
ACN
DCN
ACP
IL
IT
IL
IT
45.
R
R
Transmit path
ILA
ILB
Receive path
C
C
VCM
ITA
R
R
R
ITB
R
IT1A
IT1B
IT2B
IT2A
C
C
VCMITB
VCMITA
40
SLICOFI-2x
ILB
VCMITA
ILA
DCPB
ITACA
ITA
ITB
VCM
ACNA
ITACB
VCMITB
DCNB
ACPA
DCPA
DCNA
ACPB
ACNB
Functional Description
(data upstream)
(data downstream)
PCM out
Transmit
PCM in
Interface
Receive
PCM or
IOM-2
ezm140374.emf
2000-07-14
DuSLIC
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