DS21352中文资料PDF规格书
DS21352规格书详情
GENERAL DESCRIPTION
The DS2155 is a software-selectable T1, E1, or J1 single-chip transceiver (SCT) for short-haul and long-haul applications. The DS2155 is composed of a line interface unit (LIU), framer, HDLC controllers, and a TDM backplane interface, and is controlled by an 8-bit parallel port configured for Intel or Motorola bus operations. The DS2155 is pin and software compatible with the DS2156.
FEATURES
■ Complete T1/DS1/ISDN-PRI/J1 Transceiver Functionality
■ Complete E1 (CEPT) PCM-30/ISDN-PRI Transceiver Functionality
■ Long-Haul and Short-Haul Line Interface for Clock/Data Recovery and Waveshaping
■ CMI Coder/Decoder for Optical I/F
■ Crystal-Less Jitter Attenuator
■ Fully Independent Transmit and Receive Functionality
■ Dual HDLC Controllers
■ Programmable BERT Generator and Detector
■ Internal Software-Selectable Receive and Transmit-Side Termination Resistors for 75Ω/100Ω/120Ω T1 and E1 Interfaces
■ Dual Two-Frame Elastic-Store Slip Buffers that Connect to Asynchronous Backplanes Up to 16.384MHz
■ 16.384MHz, 8.192MHz, 4.096MHz, or 2.048MHz Clock Output Synthesized to Recovered Network Clock
APPLICATIONS
T1/E1/J1 Line Cards
Switches and Routers
Add-Drop Multiplexers
产品属性
- 产品编号:
DS21352G
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 电信
- 包装:
托盘
- 功能:
单芯片收发器
- 接口:
HDLC,T1
- 电压 - 供电:
3.14V ~ 3.47V
- 电流 - 供电:
75mA
- 工作温度:
0°C ~ 70°C
- 安装类型:
表面贴装型
- 封装/外壳:
100-LFBGA,CSPBGA
- 供应商器件封装:
100-CSBGA(10x10)
- 描述:
IC TELECOM INTERFACE 100CSBGA
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
DALLAS |
23+ |
QFP |
18000 |
询价 | |||
DALLAS原装 |
1629+ |
QFP |
9860 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
DALLAS |
20+/21+ |
LQFP-100P |
7850 |
全新原装进口价格优势 |
询价 | ||
23+ |
原装原封 |
8888 |
专做原装正品,假一罚百! |
询价 | |||
DALLAS |
22+ |
QFP |
6980 |
原装现货,可开13%税票 |
询价 | ||
DALLAS |
1948+ |
QFP |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
DALLAS |
23+ |
TQFP |
9960 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
DALLAS |
21+ |
TQFP100 |
1902 |
绝对公司现货,不止网上数量!原装正品,假一赔十! |
询价 | ||
DALLAS |
18+ |
TQFP100 |
12500 |
全新原装正品,本司专业配单,大单小单都配 |
询价 | ||
DALLAS |
QFP |
8540 |
只做原装货值得信赖 |
询价 |