ENGLISH 简体中文 日本語 한국어 

    Login | Register


   
 
Enter keywords or part number    





 
Overview

 


Suggested Components

 
Application Notes
 
New Product Announcements







Maxim > Solutions > Telecom Switches (PBX and Central Office)

T1/E1/J1 Framers

DATA SHEETS
Display Title / Parts Key Advantages
QV  PDF Octal T1/E1/J1 Transceiver
DS26528

QV  PDF T1/E1/J1 BITS Element
DS26503

QV  PDF T1/E1/J1/64KCC BITS Element
DS26502

Industry's Only 64kHz Composite-Clock Transceivers
QV  PDF Quad T1/E1/J1 Transceivers
DS21455, DS21458

Industry's First 4-Port Transceivers to Switch Among All T1, E1, and J1 Standards without External Component Changes
QV  PDF Quad T1/E1/J1 Transceiver
DS26524

Low-Power, Low-Cost SCT Pin and Software Compatible with the Octal DS26528 and Makes Migration to Higher Ports Easy, Available in Lead-Free Packages
QV  PDF Octal T1/E1/J1 Framer
DS26401

QV  PDF E1 Quad Transceiver
DS21Q58

QV  PDF E1 Quad Transceiver
DS21Q59

QV  PDF 3.3V E1/T1/J1 Quad Line Interface
DS21448

3.3V E1/T1/J1 Quad Line Interface Unit for Short-Haul and Long-Haul Applications
QV  PDF High-Performance Demo Kit Motherboard
DK2000

QV  PDF Low-Cost Demo Kit Motherboard
DK101

QV  PDF T1/E1/J1 Single-Chip Transceiver TDM/UTOPIA II Interface
DS2156, DS2156L, DS2156LN

Industry's First T1/E1/J1 Transceiver for ATM Applications
QV  PDF Quad T1/E1/J1 Transceiver
DS21Q55, DS21Q55N

QV  PDF Quad E1 Transceiver
DS21Q50

E1 Quad Transceiver Contains All the Functions Necessary for Connecting to Four E1 Lines
QV  PDF Quad T1/E1 Transceiver (3.3V, 5.0V)
DS21Q352, DS21Q354, DS21Q552, DS21Q554

QV  PDF Enhanced Quad E1 Framer
DS21Q44

QV  PDF Enhanced Quad T1 Framer
DS21Q42

QV  PDF 4x3 Twelve Channel E1 Framer / 4x4 Sixteen Channel E1 Framer
DS21FF44, DS21FT44

QV  PDF 4 x 4 16 Channel T1 Framer / 4 x 3 12 Channel T1 Framer
DS21FF42, DS21FT42

QV  PDF T1/E1/J1 Single-Chip Transceiver
DS2155

T1/E1/J1 Single-Chip Transceiver Provides Single Application Design for World-Wide Interoperability
QV  PDF 3.3V/5V E1 Single Chip Transceivers (SCT)
DS21354, DS21554

QV  PDF 3.3V DS21352 and 5V DS21552 T1 Single Chip Transceivers
DS21352, DS21552




Key Specifications:   T/E Carrier & Packetized Products
Part Number Transmission Standard Functions Number of Channels Input to Output Clocks (MHz) Supply Voltage (V) EV-Kit Package Smallest Available Package (max w/pins) (mm2)
DS26524  T1/E1/J1
Framer + LIU
4 External Master Clock can be a multiple of 1.544 or 2.048 3.3 Yes 0/0  - 
DS26528  T1/E1/J1
Framer + LIU
8 External Master Clock can be a multiple of 1.544 or 2.048 3.3 Yes 0/0  - 
DS26502  64kHz - G.703 II.2 Japanese 6312kHz Clock
64kHz - G.703 II.1 Japanese 64kHz Clock
64kHz Composite Clock - G.703 Level A
T1/E1/J1
BITS Element
1 0.064
1.544
2.048
6.312
19.44
3.3 Yes LQFP/64 149
DS26503  T1/E1/J1
BITS Element
1 1.544
2.048
6.312
3.3 Yes LQFP/64 149
DS21455  T1/E1/J1
Framer + LIU
4  -  3.3  -  0/0  - 
DS21458  T1/E1/J1
Framer + LIU
4  -  3.3 Yes CSBGA/256 289
DS26401  T1/E1/J1
Framer
8  -  3.3 Yes 0/0  - 
DK2000  ATM
E1
STS-1
T1/E1/J1
T1/J1
T3/E3
 -   -   -  3.3
5
 -  See Data Sheet  - 
DS21448  T1/E1/J1
LIU
4  -  3.3 Yes LQFP/128
TEPBGA/144
289
DS21Q58  E1
Framer + LIU
4  -  3.3  -  LQFP/100 262
DS21Q59  E1
Framer + LIU
4  -  3.3 Yes LQFP/100 262
DS21Q50  E1
Framer + LIU
4  -  3.3  -  LQFP/100 262
DS2156  T1/E1/J1
Framer + LIU
1 External Master Clock can be a multiple of 1.544 or 2.048 3.3 Yes CSBGA/100
LQFP/100
100
DS21352  T1/J1
Framer + LIU
1  -  3.3  -  CSBGA/100
LQFP/100
100
DS21354  E1
Framer + LIU
1  -  3.3  -  LQFP/100 262
DS2155  T1/E1/J1
Framer + LIU
1  -  3.3 Yes CSBGA/100
LQFP/100
100
DS21552  T1/J1
Framer + LIU
1  -  5  -  LQFP/100 262
DS21554  E1
Framer + LIU
1  -  5  -  LQFP/100 262
DS21FF42  T1/J1
Framer
16  -  3.3  -  PBGA/300 729
DS21FF44  E1
Framer
16  -  3.3  -  PBGA/300 729
DS21FT42  T1/J1
Framer
12  -  3.3  -  PBGA/300 729
DS21FT44  E1
Framer
12  -  3.3  -  PBGA/300 729
DS21Q352  T1/J1
Framer + LIU
4  -  3.3  -  PBGA/256 729
DS21Q354  E1
Framer + LIU
4  -  3.3  -  PBGA/256 729
DS21Q42  T1/J1
Framer
4  -  3.3  -  LQFP/128 360
DS21Q44  E1
Framer
4  -  3.3  -  LQFP/128 360
DS21Q552  T1/J1
Framer + LIU
4  -  5  -  PBGA/256 729
DS21Q554  E1
Framer + LIU
4  -  5  -  PBGA/256 729
See All T/E Carrier & Packetized Products (102)


        •         •         •     Privacy Policy     •     Legal Notices

    Copyright © 2009 by Maxim Integrated Products