pef2256e Infineon Technologies Corporation, pef2256e Datasheet - Page 492

• Manufacturer Part Number: pef2256e
• Description: E1/t1/j1 Framer And Line Interface Component For Long- And Short-haul Applications
• Manufacturer: Infineon Technologies Corporation

11.4.7
11.4.7.1 Pulse Template E1 Data Interface
Figure 107
Table 95
Parameter
Nominal pulse
amplitude
User’s Manual
Hardware Description
Pulse Templates - Transmitter
E1 Pulse Shape at Transmitter Output
E1 Pulse Amplitude Values
V=100
50 %
0
%
%
Symbol
V
Min.
2.70
2.13
(244 + 244)
(244 - 25)
(244 + 25)
(244 - 50)
269 ns
194
244
219 ns
488
492
ns
ns
ns
Typ.
3.00
2.37
Values
Max.
3.30
2.60
ITD00573
Nominal Pulse
Electrical Characteristics
Unit Note/Test
V
V
Condition
120 Ω
75 Ω
DS1.1, 2003-10-23
PEF 2256 H/E
FALC
®
56