PEB22504HT-V11 Infineon Technologies, PEB22504HT-V11 Datasheet - Page 36

• Manufacturer Part Number: PEB22504HT-V11
• Description: IC INTERFACE QUAD 100-TQFP
• Manufacturer: Infineon Technologies

Specifications of PEB22504HT-V11

• Applications: *
• Interface: *
• Voltage - Supply: *
• Package / Case: 100-LFQFP
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: PEB22504HT-V11; PEB22504HT-V11IN

4
4.1
Figure 9
Table 7
Parameter
4.1.1
Several data input types are supported:
• Ternary coded signals received at multifunction ports RL1 and RL2 from a - 10 dB or
• CMI coded data on port ROID received from a fiber-optical interface. The optical
The signal at the ternary interface is received on both ends of a transformer.
The line termination impedance 75 /120
parallel. This selection does not require a change of transformers.
4.1.2
The QuadLIU™ has an integrated short- and long-haul line interface consisting of a
receive equalization network and noise filtering.
Data Sheet
-36 dB (E1)/-36 dB (T1/J1) ternary interface. The ternary interface is selected if
LIM1.ECMIR is reset.
interface is selected if LIM1.ECMIR is set.
Interface Description
Receiver
Receive Line Interface
Short-haul/Long-haul Interface
Receiver Configuration
Examples of External Component Values (Receive)
Line
R
t
2
1
:
( 1 %) [ ] 75
t
1
t
2
t
1
E1
75
1 : 1
36
100
R
Characteristic Impedance [ ]
1
120
120
1 : 1
is selectable by switching resistors in
RL1
RL2
QuadLIU
T1
100
100
1 : 1
ITS10571
Interface Description
QuadLIU V1.1
PEB 22504
J1
110
110
1 : 1
2001-02