| 制造商 | 部件名 | 数据表 | 功能描述 |
 PMC-Sierra, Inc |
PM4314
|
87Kb / 2P |
Quad T1/E1 Line Interface Unit
|
 Exar Corporation |
XRT82D20
|
206Kb / 27P |
SINGLE CHANNEL E1 LINE INTERFACE UNIT
|
 Cirrus Logic |
CS61318
|
442Kb / 28P |
E1 LINE INTERFACE UNIT
|
|
CS61880
|
791Kb / 70P |
OCTAL E1 LINE INTERFACE UNIT
|
 Exar Corporation |
XRT5997
|
257Kb / 37P |
Seven-Channel E1 Line Interface Unit
|
|
XR-T5793
|
164Kb / 16P |
Quad E1 Line Interface Unit
|
|
XR-T5794
|
186Kb / 20P |
Quad E-1 Line Interface Unit
|
 Cirrus Logic |
CDB61584A
|
211Kb / 12P |
Dual Line Interface Unit
|
|
CDB61581
|
740Kb / 16P |
Universal Line Interface Unit
|
 Intel Corporation |
LXT381II
|
226Kb / 36P |
Octal E1 Line Interface Unit
|