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型号 功能描述 生产厂家 企业 LOGO 操作
U643B-FP

Flasher, 30-mohm Shunt

Description The bipolar integrated circuit U643B is used in relay-controlled automotive flashers where a high-level EMC is required. Lamp outage is indicated by frequency doubling during hazard warning as well as direction mode. Features • Temperature and Supply Voltage Compensated F

ATMEL

爱特梅尔

U643B-FP

Flasher, 30-m\u0001 Shunt

MICROCHIP

微芯科技

Low On-Resistance Wideband/Video Switches

DESCRIPTION The DG641, DG642, DG643 are high performance monolithic video switches designed for switching wide bandwidth analog and digital signals. DG641 is a quad SPST, DG642 is a single SPDT, and DG643 is a dual SPDT function. These devices have exceptionally low on-resistances (5 Ω typ-DG64

VISHAYVishay Siliconix

威世威世科技公司

Low On-Resistance Wideband/Video Switches

DESCRIPTION The DG641, DG642, DG643 are high performance monolithic video switches designed for switching wide bandwidth analog and digital signals. DG641 is a quad SPST, DG642 is a single SPDT, and DG643 is a dual SPDT function. These devices have exceptionally low on-resistances (5 Ω typ-DG64

VISHAYVishay Siliconix

威世威世科技公司

Military DC-DC Power Supplies

文件:150.47 Kbytes Page:4 Pages

VICOR

Military DC-DC Power Supplies

文件:150.47 Kbytes Page:4 Pages

VICOR

Military DC-DC Power Supplies

文件:150.47 Kbytes Page:4 Pages

VICOR

U643B-FP产品属性

  • 类型

    描述

  • 型号

    U643B-FP

  • 制造商

    ATMEL

  • 制造商全称

    ATMEL Corporation

  • 功能描述

    Flasher, 30-mohm Shunt

更新时间:2026-3-18 20:23:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
20+
原装
65790
原装优势主营型号-可开原型号增税票
TEMIC
0027+
SOP-8
4228
一级代理,专注军工、汽车、医疗、工业、新能源、电力
TEMIC
21+
SOP-8
4228
只做原装,绝对现货,原厂代理商渠道,欢迎电话微信查
Microchip
22+
8DIP
9000
原厂渠道,现货配单
ATMEL
2025+
SOP8
3750
全新原厂原装产品、公司现货销售
ATMEL/爱特梅尔
23+
DIP
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
ATMEL/爱特梅尔
2517+
SOP-8
8850
只做原装正品现货或订货假一赔十!
tfk
23+
NA
3524
专做原装正品,假一罚百!
TEMIC
25+23+
SOP8
25483
绝对原装正品全新进口深圳现货
TEMIC
22+
SOP-8
20000
公司只做原装 品质保障

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