| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SN54LS642 | OCTAL BUS TRANSCEIVERS OCTAL BUS TRANSCEIVERS These octal bus transceivers are designed for asynchronous two-way communication between data buses. Control function implementation minimizes external timing requirements. These circuits allow data transmis sion from the A bus to B or from the B bus to A bus depending | MOTOROLA 摩托罗拉 |   | |
SN54LS642 | OCTAL BUS TRANSCEIVRS 文件：1.13619 Mbytes Page：33 Pages | TI 德州仪器 | | |
SN54LS642 | OCTAL BUS TRANSCEIVERS 文件：336.85 Kbytes Page：9 Pages | TI 德州仪器 | | |
OCTAL BUS TRANSCEIVERS OCTAL BUS TRANSCEIVERS These octal bus transceivers are designed for asynchronous two-way communication between data buses. Control function implementation minimizes external timing requirements. These circuits allow data transmis sion from the A bus to B or from the B bus to A bus depending | MOTOROLA 摩托罗拉 | | ||
OCTAL BUS TRANSCEIVERS 文件：336.85 Kbytes Page：9 Pages | TI 德州仪器 | | ||
OCTAL BUS TRANSCEIVERS 文件：336.85 Kbytes Page：9 Pages | TI 德州仪器 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
25+ |
48-VQFN(7x7) |
18746 |
样件支持,可原厂排单订货! |
|||
TI |
25+ |
48-VQFN(7x7) |
18798 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
|||
SI-EN |
2016+ |
SMD |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
TI |
22+ |
48VQFN |
9000 |
原厂渠道,现货配单 |
|||
SI-EN |
20+ |
SMD |
32970 |
原装优势主营型号-可开原型号增税票 |
|||
TI |
三年内 |
1983 |
只做原装正品 |
||||
TI |
25+ |
48VQFN |
20000 |
原装 |
|||
TexasInstruments |
18+ |
ICDGTLPWRCTRLR48VQFN |
6800 |
公司原装现货/欢迎来电咨询! |
|||
TI/德州仪器 |
22+ |
CDIP |
12245 |
现货,原厂原装假一罚十! |
|||
TI |
25+ |
TSSOP |
15000 |
全新原装现货,假一赔十 |
SN54LS642芯片相关品牌
SN54LS642规格书下载地址
SN54LS642参数引脚图相关
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