型号 功能描述 生产厂家 企业 LOGO 操作
DS21448N

3.3V E1/T1/J1 Quad Line Interface

GENERAL DESCRIPTION The DS21448 is a quad-port E1 or T1 line interface unit (LIU) for short-haul and long-haul applications. It incorporates four independent transmitters and four independent receivers in a single 144-pin PBGA or 128-pin LQFP package. The transmit drivers generate the necessary

DALLAS

DS21448N

3.3V E1/T1/J1 Quad Line Interface

文件:837.4 Kbytes Page:60 Pages

MAXIM

美信

DS21448N

封装/外壳:144-BGA 功能:线路接口单元(LIU) 包装:托盘 描述:IC TELECOM INTERFACE 144BGA 集成电路(IC) 电信

AD

亚德诺

3.3V E1/T1/J1 Quad Line Interface

文件:837.4 Kbytes Page:60 Pages

MAXIM

美信

3.3V E1/T1/J1 Quad Line Interface

GENERAL DESCRIPTION The DS21448 is a quad-port E1 or T1 line interface unit (LIU) for short-haul and long-haul applications. It incorporates four independent transmitters and four independent receivers in a single 144-pin PBGA or 128-pin LQFP package. The transmit drivers generate the necessary

DALLAS

3.3V E1/T1/J1 Quad Line Interface

GENERAL DESCRIPTION The DS21448 is a quad-port E1 or T1 line interface unit (LIU) for short-haul and long-haul applications. It incorporates four independent transmitters and four independent receivers in a single 144-pin PBGA or 128-pin LQFP package. The transmit drivers generate the necessary

DALLAS

3.3V E1/T1/J1 Quad Line Interface

GENERAL DESCRIPTION The DS21448 is a quad-port E1 or T1 line interface unit (LIU) for short-haul and long-haul applications. It incorporates four independent transmitters and four independent receivers in a single 144-pin PBGA or 128-pin LQFP package. The transmit drivers generate the necessary

DALLAS

AUI Isolation Modules in PCMACIA package

文件:63.18 Kbytes Page:1 Pages

DATATRONICS

DS21448N产品属性

  • 类型

    描述

  • 型号

    DS21448N

  • 功能描述

    网络控制器与处理器 IC 3.3V E1/T1/J1 Quad Interface

  • RoHS

  • 制造商

    Micrel

  • 产品

    Controller Area Network(CAN)

  • 电源电流(最大值)

    595 mA

  • 最大工作温度

    + 85 C

  • 安装风格

    SMD/SMT

  • 封装/箱体

    PBGA-400

  • 封装

    Tray

更新时间:2026-3-17 11:16:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ADI(亚德诺)
25+
N/A
21000
原装正品现货,原厂订货,可支持含税原型号开票。
MAX
22+
20000
公司只有原装 品质保证
MAX
23+
12800
##公司主营品牌长期供应100%原装现货可含税提供技术
Maxim Integrated
23+
144-TEPBGA17x17
7300
专注配单,只做原装进口现货
MAXIM(美信)
2447
TEPBGA-144(17x17)
315000
90个/托盘一级代理专营品牌!原装正品,优势现货,长
ADI(亚德诺)
25+
N/A
20948
样件支持,可原厂排单订货!
MAXIM
原厂封装
9800
原装进口公司现货假一赔百
Maxim
25+
电联咨询
7800
公司现货,提供拆样技术支持
Maxim(美信)
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持
MAXIM(美信)
2021+
TEPBGA-144(17x17)
499

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