| PART |
Description |
Maker |
| CS61574A09 CS61575-IL1Z CS61574A-IL1Z |
T1/E1 Line Interface
Network Interface IC's IC T1/E1 Ln Intrfc UnitF/Stratum-4 apps
|
CIRRUS LOGIC INC
|
| PM4314-RI PM4314 |
Quad T1/E1 Line Interface Unit
QUAD T1/E1 LINE INTERFACE DEVICE
|
PMC-Sierra Inc
PMC[PMC-Sierra, Inc]
|
| MAX253 MAX253CPA MAX253CSA MAX253CUA MAX253EPA MAX |
Transformer Driver for Isolated RS-485 Interface
4-Line To 16-Line Decoders/Demultiplexers 24-PDIP 0 to 70
|
MAXIM - Dallas Semiconductor
MAXIM[Maxim Integrated Products]
Maxim Integrated Products, Inc.
|
| XE0020C |
Telephone line interface with active line monitoring.
|
XECOM
|
| MH88612BV-2 MH88612B |
Short loop SLIC with 2-4 wire conversion 600 Ohms line impedance
Subscriber Line Interface Circuit (SLIC)
|
ZARLINK[Zarlink Semiconductor Inc]
|
| NT11S-SF121201431 NT20S-S121-EV3 NT20S-S121-EV3201 |
TOUCH SCREEN HMI
OPERATOR INTERFACE 4 LINE
SOFTWARE NT11S
4 LINE HMI 4线人机界
|
TE Connectivity, Ltd.
|
| L9310 |
Line Interface and Line Access Circuit，Full-Feature SLIC, Ringing Relay, and Test Access Device(线接口和线存取电路，特点齐全的用户接口、振铃继电器和存取测试器
|
Lineage Power
|
| PEF809164MQFP PEB809164TQFP |
1MHz Off-Line Current Mode PWM and DC/DC Converter; Package: SO; No of Pins: 8; Temperature Range: 0°C to 70°C
ISDN Line Interface ISDN线路接口
|
Omron Electronics, LLC
|
| S553-0013-04 S553-0013-05 |
SURFACE MOUNT T1 CARRIER INTERFACE TRANSFORMERS T1/CEPT Telecom Line Interface Applications
|
Bel Fuse Inc.
|
| 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.
|
| DS3160 |
JT 6312kbps Secondary-Rate Line Interface Unit and Framer/Formatter
JT 6312 kbps Secondary-Rate Line Interface Unit and Framer/Formatter
|
MAXIM - Dallas Semiconductor
Maxim Integrated Products, Inc.
|
| HC5503C HC5503CCB HC5503CCP |
Unbalanced PBX/Key System SLIC, Subscriber Line Interface Circuit
Unbalanced PBX/Key System SLIC/ Subscriber Line Interface Circuit
Bipolar Transistor; Collector Emitter Voltage, Vceo:50V; Transistor Polarity:NPN; Power Dissipation:900mW; DC Current Gain Min (hfe):180; Collector Current:500A; Package/Case:3-TO-92
|
INTERSIL[Intersil Corporation]
|
