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EPROM
图片 型号 文档 类别 描述 品牌 供应商
27HC191L-45/J EPROM 2K X 8 UVPROM, 45 ns, CDIP24, 0.600 INCH, WINDOWED, CERDIP-24
27HC191L-45/K EPROM 2K X 8 UVPROM, 45 ns, CQCC28, WINDOWED, CERAMIC, LCC-28
27HC191L-45I/J EPROM 2K X 8 UVPROM, 45 ns, CDIP24, 0.600 INCH, WINDOWED, CERDIP-24
27HC191L-45I/K EPROM 2K X 8 UVPROM, 45 ns, CQCC28, WINDOWED, CERAMIC, LCC-28
27HC191L-55/J EPROM 2K X 8 UVPROM, 55 ns, CDIP24, 0.600 INCH, WINDOWED, CERDIP-24
27HC191L-55/K EPROM 2K X 8 UVPROM, 55 ns, CQCC28, WINDOWED, CERAMIC, LCC-28
27HC191L-55I/K EPROM 2K X 8 UVPROM, 55 ns, CQCC28, WINDOWED, CERAMIC, LCC-28
27HC256-55/J EPROM 32KX8 UVPROM, 55ns, CDIP28, 0.600 INCH, CERDIP-28
27HC256-55/J EPROM 32K X 8 UVPROM, 55 ns, CDIP28, 0.600 INCH, CERDIP-28
27HC256-55/K EPROM 32KX8 UVPROM, 55ns, CQCC32, CERAMIC, LCC-32
27HC256-55/K EPROM 32K X 8 UVPROM, 55 ns, CQCC32, CERAMIC, LCC-32
27HC256-55E/J EPROM 32KX8 UVPROM, 55ns, CDIP28, 0.600 INCH, CERDIP-28
27HC256-55E/K EPROM 32KX8 UVPROM, 55ns, CQCC32, CERAMIC, LCC-32
27HC256-55I/J EPROM 32KX8 UVPROM, 55ns, CDIP28, 0.600 INCH, CERDIP-28
27HC256-55I/J EPROM 32K X 8 UVPROM, 55 ns, CDIP28, 0.600 INCH, CERDIP-28
27HC256-55I/K EPROM 32KX8 UVPROM, 55ns, CQCC32, CERAMIC, LCC-32
27HC256-70/J EPROM 32KX8 UVPROM, 70ns, CDIP28, 0.600 INCH, CERDIP-28
27HC256-70/J EPROM 32K X 8 UVPROM, 70 ns, CDIP28, 0.600 INCH, CERDIP-28
27HC256-70/K EPROM 32KX8 UVPROM, 70ns, CQCC32, CERAMIC, LCC-32
27HC256-70/K EPROM 32K X 8 UVPROM, 70 ns, CQCC32, CERAMIC, LCC-32
27HC256-70B/WX EPROM IC,EPROM,32KX8,CMOS,LLCC,32PIN,CERAMIC
27HC256-70E/J EPROM 32KX8 UVPROM, 70ns, CDIP28, 0.600 INCH, CERDIP-28
27HC256-70I/J EPROM 32KX8 UVPROM, 70ns, CDIP28, 0.600 INCH, CERDIP-28
27HC256-70I/K EPROM 32KX8 UVPROM, 70ns, CQCC32, CERAMIC, LCC-32
27HC256-70M/WX EPROM IC,EPROM,32KX8,CMOS,LLCC,32PIN,CERAMIC
27HC256-90/K EPROM 32KX8 UVPROM, 90ns, CQCC32, CERAMIC, LCC-32
27HC256-90I/J EPROM 32KX8 UVPROM, 90ns, CDIP28, 0.600 INCH, CERDIP-28
27HC256-90I/K EPROM 32KX8 UVPROM, 90ns, CQCC32, CERAMIC, LCC-32
27HC256-90I/K EPROM 32K X 8 UVPROM, 90 ns, CQCC32, CERAMIC, LCC-32
27HC256L-55/J EPROM 32K X 8 UVPROM, 55 ns, CDIP28, 0.600 INCH, CERDIP-28
Total:6001345678910111213...20
总600条记录,每页显示30条记录分20页显示。

什么是EPROM

    EPROM是一种是一种断电后仍能保留数据的计算机储存芯片——即非易失性的(非挥发性)。EPROM由以色列工程师Dov Frohman发明,它是一组浮栅晶体管,被一个提供比电子电路中常用电压更高电压的电子器件分别编程。 EPROM其中的内容可以通过特殊手段擦去,然后重新写入。其基本单元电路(存储细胞),常采用浮空栅雪崩注入式MOS电路,简称为FAMOS。它与MOS电路相似,是在N型基片上生长出两个高浓度的P型区,通过欧姆接触分别引出源极S和漏极D。