型号 功能描述 生产厂家&企业 LOGO 操作
21458DGREVB

Product Change Notification

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AAVID

爱美达

Quad T1/E1/J1 Transceivers

GENERAL DESCRIPTION The DS21455 and DS21458 are quad monolithic devices featuring independent transceivers that can be software configured for T1, E1, or J1 operation. Each is composed of a line interface unit (LIU), framer, HDLC controllers, and a TDM backplane interface, and is controlled via a

DallasDallas Semiconductor

亚德诺亚德诺半导体

Quad T1/E1/J1 Transceivers

GENERAL DESCRIPTION The DS21455 and DS21458 are quad monolithic devices featuring independent transceivers that can be software configured for T1, E1, or J1 operation. Each is composed of a line interface unit (LIU), framer, HDLC controllers, and a TDM backplane interface, and is controlled via a

DallasDallas Semiconductor

亚德诺亚德诺半导体

Quad T1/E1/J1 Transceiver Design Kit Daughter Card

文件:1.60775 Mbytes Page:32 Pages

Maxim

美信

Product Change Notification

文件:57.83 Kbytes Page:2 Pages

AAVID

爱美达

更新时间:2025-8-20 15:08:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
三年内
1983
只做原装正品
JRC/新日本无线
23+
DIP16
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
TE(泰科)
22+
NA
500000
万三科技,秉承原装,购芯无忧
JRC
23+
DIP
14097
TE/泰科
2508+
/
129991
一级代理,原装现货
JRC
10+
SOP-8
6000
绝对原装自己现货
原装
20+
SILICON
67500
原装优势主营型号-可开原型号增税票
JRC
23+
MSOP8
15000
全新原装现货,价格优势
SILICON
专业铁帽
QFN
240
原装铁帽专营,代理渠道量大可订货
24+
N/A
78000
一级代理-主营优势-实惠价格-不悔选择

21458DGREVB芯片相关品牌

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