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型号 功能描述 生产厂家 企业 LOGO 操作
2490A

MICROPOWER NO-OPTO ISOLATED FLYBACK CONVERTER

文件:32.92 Kbytes Page:1 Pages

LINEAR

USB to 1-Wire Bridge Chip

DESCRIPTION The DS2490 is a bridge chip that enables communication between the Universal Serial Bus (USB) and a 1-Wire bus. It provides regular, overdrive and flexible 1-Wire communication speeds and a full-speed 12 Mbps connection to USB. USB vendor-specific commands defined in this specificatio

DALLAS

USB to 1-Wire Bridge Chip

DESCRIPTION The DS2490 is a bridge chip that enables communication between the Universal Serial Bus (USB) and a 1-Wire bus. It provides regular, overdrive and flexible 1-Wire communication speeds and a full-speed 12 Mbps connection to USB. USB vendor-specific commands defined in this specificatio

DALLAS

Multistandard Digital Video Encoder

文件:510.06 Kbytes Page:36 Pages

FAIRCHILD

仙童半导体

POSITIVE HIGH-VOLTAGE POWER-LIMITING HOTSWAP CONTROLLER

文件:519.28 Kbytes Page:20 Pages

TI

德州仪器

POSITIVE HIGH-VOLTAGE POWER-LIMITING HOTSWAP CONTROLLER

文件:519.28 Kbytes Page:20 Pages

TI

德州仪器

更新时间:2026-8-2 11:10:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
FAIRCHILD/仙童
23+
PLCC44
5000
原厂授权代理,海外优势订货渠道。可提供大量库存,详
FAIR
23+
PLCC44
20000
全新原装假一赔十
FAIR
06+
PLCC44
365
全新原装进口自己库存优势
FAIR
02+03+
PLCC44
199
只做原装正品QQ2107571078微信17621580780于小姐

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