PEB20591HV22XP Lantiq, PEB20591HV22XP Datasheet - Page 28
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PEB20591HV22XP
Manufacturer Part Number
PEB20591HV22XP
Description
Manufacturer
Lantiq
Datasheet
1.PEB20591HV22XP.pdf
(63 pages)
Specifications of PEB20591HV22XP
Control Interface
HDLC
Lead Free Status / Rohs Status
Supplier Unconfirmed
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PRELIMINARY
Data Sheet
3.2.2
The receiver input stages consist of an amplifier/equalizer, followed by a peak detector
adaptively controlling the thresholds of the comparators and a digital oversampling unit.
Figure 11
Figure 12
The equalizer compensates the loss of Amplitude of higher frequencies (see
In order to reach the best performance and range of the U
recommended to use the equalizer with automatic adaptation.
U
Amplitude
PN
Equalizer Effect
Transceiver Functional Blocks
LIa
LIb
Transceiver
Receive
Data
Transmit
Data
RxPLL and Oversampling
Receive
Clock
20
Comparators
Detector
CLK15-I
Peak
Cable
Frequency
Interface Description
Up_TRANS.vsd
equi_up.vsd
PN
transceiver, it is
PEB 20590
PEB 20591
Figure
2001-03-01
12).
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