peb2255 Infineon Technologies Corporation, peb2255 Datasheet - Page 361

• Manufacturer Part Number: peb2255
• Description: E1/t1/j1 Framer And Line Interface Component For Long And Short Haul Applications
• Manufacturer: Infineon Technologies Corporation

13
13.1
The design in
which is able to meet protection requirements according to Bellcore TR-NWT-1089, FCC
Part68, UL1459. With the selection of the appropriate components the same circuitry is
also able to handle the return loss and impedance to ground requirements of ETSI.
Figure 83
Data Sheet
Appendix
Protection Circuitry
Protection Circuitry
Figure 83
FALC
FALC
RL1
RL2
RL1
RL2
XL1
XL2
XL1
XL2
®
®
is a suggestion how to build up a generic E1/T1/J1 platform
R3
R3
R1
R1
R3
R5
R1
R2
V
V
DD
DD
361
V
V
SS
SS
1:2.4
1:2.4
1:1
1:1
F1250T
F1250T
F1250T
F1250T
F1250T
F1250T
F1250T
F1250T
FALC-LH V1.3
F0129
PEB 2255
F0128
Appendix
RJ45
RJ45
2000-07