| PART |
Description |
Maker |
| CS61584A CS61584-IL3 |
3.3V/5V Dual T1/E1 Line Interface Unit
Dual T1/E1 line interface 3.3V
|
Cirrus Logic
|
| MC145740 |
MC145740 DUAL TONE MULTIPLE FREQUENCY LINE INTERFACE
Dual Tone Multiple Frequency Line Interface
|
Motorola
|
| CS61582-IQ5 CS61582 |
Dual T1/E1 Line Interface Unit with DPM
|
Cirrus Logic, Inc.
|
| CS61583 CS61583-IL5 CS61583-IQ5 |
Dual T1/E1 Line Interface Unit for framer-less applications
|
CIRRUS[Cirrus Logic]
|
| CDB61584A 61584DB |
Dual Line Interface Unit
From old datasheet system
|
CIRRUS[Cirrus Logic]
|
| APC78147 |
Dual ADSL SMD Line Interface Hybrid
|
BEL[Bel Fuse Inc.]
|
| CS61584A-IQ3 |
DUAL T1/E1 LINE INTERFACE DATACOM, PCM TRANSCEIVER, PQFP64
|
Cirrus Logic, Inc.
|
| DM74LS153 DM74LS153N DM74LS153M 74LS153 |
Dual 1-of-4 Line Data Selectors/Multiplexers LS SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16
Dual 1-of-4 Line Data Selectors/Multiplexers(41数据选择 1中，4线数据选择多路转换器（41数据选择器）
4-InputDigitalMultiplexer
|
Fairchild Semiconductor, Corp.
FAIRCHILD[Fairchild Semiconductor]
|
| S553-6500-36 S553-6500-39 S553-3855-021 BELFUSEINC |
HIGH FREQUENCY MAGNETICS T1/CEPT Dual Line Interface Transformers
|
Bel Fuse Inc.
|
| DM74S253 DM74S253N |
Dual 3-STATE 1-of-4 Line Data Selector/Multiplexer S SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDIP16
From old datasheet system
|
Fairchild Semiconductor, Corp.
FAIRCHILD[Fairchild Semiconductor]
|
| L9313 LUCL9313GP-DT LUCL9313AP-D LUCL9313AP-DT LUC |
Line Interface and Line Access Circuit Full-Feature SLIC and Ringing for TR-57 Applications
|
AGERE[Agere Systems]
|
