PEB4266TV12XT Lantiq, PEB4266TV12XT Datasheet - Page 242
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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
Bit
Line Echo Canceller Delta Quality Between Shadow Filter and Main Filter:
The higher DeltaQ is, the less copying between shadow filter and main filter takes place
and the higher is the quality.
DELQ[dB] = DeltaQ[dB]
0 dB
Table 57
DELQ
8
4
3
2
Data Sheet
3D
H
DeltaQ
LEC-DELQ
7
Characteristic Values
10 dB
6
Line Echo Canceller Delta Quality
2/5
DeltaQ[dB]
6.02 dB
3.01 dB (typical)
2.26 dB
1.505 dB
5
log
SLICOFI-2x Command Structure and Programming
10
2 = DeltaQ[dB]
4
242
DELQ
3
1.329
2
DuSLIC-E/-E2/-P
1
2000-07-14
0
Y
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