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DS21Q48

5V E1/T1/J1 Line Interface

DESCRIPTION The DS2148 is a complete selectable E1 or T1 Line Interface Unit (LIU) for short- and long-haul applications. Throughout the data sheet, J1 is represented wherever T1 exists. Receive sensitivity adjusts automatically to the incoming signal and can be programmed for 0dB to 12dB or 0dB

文件:544.74 Kbytes 页数:75 Pages

DALLAS

DS21Q48N

5V E1/T1/J1 Line Interface

DESCRIPTION The DS2148 is a complete selectable E1 or T1 Line Interface Unit (LIU) for short- and long-haul applications. Throughout the data sheet, J1 is represented wherever T1 exists. Receive sensitivity adjusts automatically to the incoming signal and can be programmed for 0dB to 12dB or 0dB

文件:544.74 Kbytes 页数:75 Pages

DALLAS

DS21Q50

Quad E1 Transceiver

GENERAL DESCRIPTION The DS21Q50 E1 quad transceiver contains all the necessary functions for connecting to four E1 lines. The on-board clock/data recovery circuitry coverts the AMI/HDB3 E1 waveforms to an NRZ serial stream. The DS21Q50 automatically adjusts to E1 22AWG (0.6mm) twisted-pair cables

文件:770.85 Kbytes 页数:87 Pages

MAXIM

美信

DS21Q50L

Quad E1 Transceiver

GENERAL DESCRIPTION The DS21Q50 E1 quad transceiver contains all the necessary functions for connecting to four E1 lines. The on-board clock/data recovery circuitry coverts the AMI/HDB3 E1 waveforms to an NRZ serial stream. The DS21Q50 automatically adjusts to E1 22AWG (0.6mm) twisted-pair cables

文件:770.85 Kbytes 页数:87 Pages

MAXIM

美信

DS21Q50LN

Quad E1 Transceiver

GENERAL DESCRIPTION The DS21Q50 E1 quad transceiver contains all the necessary functions for connecting to four E1 lines. The on-board clock/data recovery circuitry coverts the AMI/HDB3 E1 waveforms to an NRZ serial stream. The DS21Q50 automatically adjusts to E1 22AWG (0.6mm) twisted-pair cables

文件:770.85 Kbytes 页数:87 Pages

MAXIM

美信

DS21Q58

Dallas Semiconductor

GENERAL DESCRIPTION The DS21Q58 E1 quad transceiver contains all the necessary functions for connecting to four E1 lines. The DS21Q58 is a direct replacement for the DS21Q50, with the addition of signaling access and improved interrupt handling. It is composed of a line interface unit (LIU), fr

文件:17.45 Kbytes 页数:3 Pages

MAXIM

美信

DS21Q58

E1 Quad Transceiver

GENERAL DESCRIPTION The DS21Q58 E1 quad transceiver contains all the necessary functions for connecting to four E1 lines. The DS21Q58 is a direct replacement for the DS21Q50, with the addition of signaling access and improved interrupt handling. It is composed of a line interface unit (LIU), fr

文件:647.39 Kbytes 页数:74 Pages

DALLAS

DS21Q58L

E1 Quad Transceiver

GENERAL DESCRIPTION The DS21Q58 E1 quad transceiver contains all the necessary functions for connecting to four E1 lines. The DS21Q58 is a direct replacement for the DS21Q50, with the addition of signaling access and improved interrupt handling. It is composed of a line interface unit (LIU), fr

文件:647.39 Kbytes 页数:74 Pages

DALLAS

DS21Q58LN

E1 Quad Transceiver

GENERAL DESCRIPTION The DS21Q58 E1 quad transceiver contains all the necessary functions for connecting to four E1 lines. The DS21Q58 is a direct replacement for the DS21Q50, with the addition of signaling access and improved interrupt handling. It is composed of a line interface unit (LIU), fr

文件:647.39 Kbytes 页数:74 Pages

DALLAS

DS21Q59

RELIABILITY REPORT FOR DS21Q59, REV A2

GENERAL DESCRIPTION The DS21Q59 E1 quad transceiver contains all the necessary functions for connecting to four E1 lines. The DS21Q59 is a direct replacement for the DS21Q50, with the addition of signaling access and improved interrupt handling. It is composed of a line interface unit (LIU), fram

文件:17.13 Kbytes 页数:4 Pages

MAXIM

美信

晶体管资料

  • 型号:

    DS21

  • 别名:

    三极管、晶体管、晶体三极管

  • 生产厂家:

  • 制作材料:

  • 性质:

    低频或音频放大 (LF)_功率放大 (PA)

  • 封装形式:

    直插封装

  • 极限工作电压:

    80V

  • 最大电流允许值:

    2A

  • 最大工作频率:

    <1MHZ或未知

  • 引脚数:

    3

  • 可代换的型号:

  • 最大耗散功率:

    20W

  • 放大倍数:

  • 图片代号:

    B-91

  • vtest:

    80

  • htest:

    999900

  • atest:

    2

  • wtest:

    20

技术参数

  • VRRS V:

    70

  • VDC V:

    100

  • IF(AV) A:

    2

  • IFSM A:

    50

  • VF * V:

    0.85

  • IR(MA)25℃:

    0.3

  • IR(MA)100℃:

    3

  • RθJL* ℃/W:

    80

  • Tj℃:

    85

  • Tstg℃:

    -55℃~﹢125℃

供应商型号品牌批号封装库存备注价格
DALLAS
QFP
6688
1231
现货库存
询价
NS
23+
原厂标准封装
7000
询价
MAXIM(美信)
25+
TSOP28
65485
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
MAXIM/美信
24+
PLCC28
9600
原装现货,优势供应,支持实单!
询价
DS
2023+
3000
进口原装现货
询价
MAXIM
24+
QFP100
8000
原厂原装,价格优势,欢迎洽谈!
询价
MAXIM
23+
TQFP44
8600
受权代理!全新原装现货特价热卖!
询价
Maxim(美信)
25+
标准封装
8800
公司只做原装,详情请咨询
询价
MAX
13+
TSSOP28P
4630
原装分销
询价
Maxim/美信
2022+
LQFP-100
2300
只做原装,可提供样品
询价
更多DS21供应商 更新时间2026-1-17 13:01:00