BT8375 CONEXANT [Conexant Systems, Inc], BT8375 Datasheet - Page 98

• Manufacturer Part Number: BT8375
• Description: single chip transceivers for T1/E1 and Integrated Service Digital Network (ISDN) primary rate interfaces
• Manufacturer: CONEXANT [Conexant Systems, Inc]

2.0 Circuit Description
2.9 Transmit Line Interface Unit
2.9.1 Pulse Shape
Figure 2-35. Standard DS1 Pulse Template
Figure 2-36. T1 Pulse Template Test Circuit
2-70
NOTE(S):
R
Load
= 100
Bt8370
5%.
-0.5
Normalized and isolated AMI output pulses fit the T1/E1 pulse templates in
Figures 2-35
Figures 2-36
corner points. An isolated pulse is defined as a 1 followed by seven 0s for T1, and
a 1 followed by three 0s for E1. The pulse templates shown in
2-37
1.5
0.5
-1
1
0
-1
XTIP
XRING
come from ANSI T1.403-1995, ITU-T G.703, and ANSI T1.102-1993.
-0.5
and
and 2-38.
2-37
Conexant
Time in Unit Intervals
0
when measured in accordance with the test circuits in
19/22/24/26 AWG
Table 2-15
Cable Length
0 To 655 Ft.
0.5
Fully Integrated T1/E1 Framer and Line Interface
through
T1.403-1995
T1.102-1987
CCITT G.703
T1.403-1989
T1.102-1987
CCITT G.703
1
Table 2-22
R
Load
1.5
VOUT
list the pulse template
Bt8370/8375/8376
Figures 2-35
N8370DSE
and