Datasheet > DS26401A2+

DS26401A2+

更新时间： 2024-11-26 14:49:11

品牌	Logo	应用领域
美信 - MAXIM		电信电信集成电路
页数	文件大小	规格书
309页	1494K
描述
Framer

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技术参数
数据手册

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DS26401A2+ 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	Reach Compliance Code：	compliant
HTS代码：	8542.39.00.01	风险等级：	5.68
峰值回流温度（摄氏度）：	NOT SPECIFIED	电信集成电路类型：	FRAMER
处于峰值回流温度下的最长时间：	NOT SPECIFIED	Base Number Matches：	1

DS26401A2+ 数据手册

DS26401

Octal T1/E1/J1 Framer

www.maxim-ic.com

GENERAL DESCRIPTION

FEATURES

Cꢀ 8 Independent, Full-Featured T1/E1/J1

The DS26401 is an octal, software-selectable T1, E1

or J1 framer. It is composed of eight framer/formatters

and a system (backplane) interface. Each framer has

an HDLC controller that can be mapped to any DS0

or FDL (T1)/Sa (E1) bit. The DS26401 also includes a

full-feature BERT device, which can be used with any

of the eight T1/E1 ports, and an internal clock adapter

useful for creating synchronous, high frequency

backplane timing. The DS26401 is controlled through

an 8-bit parallel port that can be configured for

nonmultiplexed Intel or Motorola operation.

Framers/Formatters

Cꢀ Independent Transmit and Receive Paths

Cꢀ Flexible Signaling Extraction and Insertion

Cꢀ Alarm Detection and Insertion

Cꢀ Transmit Synchronizer

Cꢀ AMI, B8ZS, HDB3, NRZ Line Coding

Cꢀ Performance Monitor Counters

Cꢀ BOC Message Controller (T1)

Cꢀ Two-Frame Elastic Store Buffers for Each

Transmitter and Receiver

APPLICATIONS

Cꢀ One HDLC Controller per Framer

Cꢀ RAI-CI and AIS-CI Support

Cꢀ Full-Feature BERT can be Mapped to Any Port

Line Cards

Routers

IMA

Add-Drop Multiplexers

DSLAMs

ATM

Cꢀ Flexible TDM Backplane Supports Bus Rates

from 1.544MHz to 16.384MHz

Timing Systems

PBXs

WAN Interface

Cꢀ Internal Clock Generator (CLAD) Supplies

Customer-Premise

Equipment

16.384MHz, 8.192MHz, 4.096MHz, or 2.048MHz

Switches

Cꢀ JTAG Test Port

Cꢀ Single 3.3V Supply with 5V Tolerant Inputs

Cꢀ 17mm x 17mm, 256-Pin BGA (1.00mm Pitch)

Central Office Equipment

Go to www.maxim-ic.com/telecom for a complete list of

Telecommunications data sheets, evaluation kits, application

notes, and software downloads.

ORDERING INFORMATION

PART

DS26401

DS26401N

TEMP RANGE

0°C to +70°C

-40°C to +85°C

PIN-PACKAGE

256 BGA

Note: Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device

may be simultaneously available through various sales channels. For information about device errata, click here: www.maxim-ic.com/errata.

REV: 072403

12 3 4 5 6 7...309

中文翻译

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与DS26401A2+相关器件

型号	品牌	获取价格	描述	数据表
DS26401DK	ETC	获取价格	Octal T1/E1/J1 Framer Design Kit Daughter Card
DS26401N	DALLAS	获取价格	Octal T1/E1/J1 Framer
DS26401N+	MAXIM	获取价格	Framer
DS26401NA2	MAXIM	获取价格	Framer, PBGA256, 17 X 17 MM, 1 MM PITCH, BGA-256
DS26401NA2+	MAXIM	获取价格	Framer
DS26502	DALLAS	获取价格	T1/E1/J1/64KCC BITS Element
DS26502	MAXIM	获取价格	T1/E1/J1/64KCC BITS Element
DS26502_06	DALLAS	获取价格	T1/E1/J1/64KCC BITS Element
DS26502L	DALLAS	获取价格	T1/E1/J1/64KCC BITS Element
DS26502L	MAXIM	获取价格	T1/E1/J1/64KCC BITS Element

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