| PART |
Description |
Maker |
| CP5004 |
Quad E1/T1 Line Interface Unit
|
CHIP
|
| XR-T5793 |
Quad E1 Line Interface Unit 四路E1线路接口单元
|
Exar, Corp.
|
| DM74ALS257 DM74ALS258 DM74ALS257M DM74ALS257N DM74 |
3-STATE Quad 1-of-2 Line Data Selector/Multiplexer (Inverting)
From old datasheet system
2-Input Digital Multiplexer
10-Bit Bus-Interface Flip-Flop With 3-State Outputs 24-TSSOP -40 to 85
3-STATE Quad 1-of-2-Line Data Selector/Multiplexer(1线数据选择多路复用器（三态输出）) 三态四1 - 2 -线数据选择多路（四21线数据选择多路复用器（三态输出）
3-STATE Quad 1-of-2-Line Data Selector/Multiplexer ALS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDIP16
|
FAIRCHILD[Fairchild Semiconductor]
Fairchild Semiconductor Corporation
Fairchild Semiconductor, Corp.
|
| DS21349 DS21349QN DS21349Q |
3.3V T1/J1 Line Interface Unit
|
MAXIM - Dallas Semiconductor
MAXIM[Maxim Integrated Products]
|
| CS61318-IL CS61318-IP |
E1 LINE INTERFACE UNIT
|
Cirrus Logic, Inc.
|
| XRT5997IV XRT5997 |
Seven-Channel E1 Line Interface Unit
|
EXAR[Exar Corporation]
|
| XR-T5794IJ |
Quad E1 Line Intertace Unit
|
Exar Corporation
|
| XR-T5793IJ |
Quad E1 Line Intertace Unit
|
Exar Corporation
|
| XRT5997 |
Seven-Channel E1 Line Interface Unit(7??? E1绾挎??ｅ???
|
Exar Corporation
|
| XRT82D20_06 XRT82D20 XRT82D20IW |
SINGLE CHANNEL E1 LINE INTERFACE UNIT
|
EXAR[Exar Corporation]
|
| XRT73LC00AIV XRT73LC00A |
E3/DS3/STS-1 LINE INTERFACE UNIT
|
EXAR[Exar Corporation]
|
| XRT59L921IB XRT59L921 |
TWENTY-ONE CHANNEL E1 LINE INTERFACE UNIT
|
EXAR[Exar Corporation]
|
