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FIFO
图片 型号 文档 类别 描述 品牌 供应商
7201LA15JG FIFO FIFO, 512X9, 15ns, Asynchronous, CMOS, PQCC32, GREEN, PLASTIC, LCC-32
7201LA15PGI FIFO FIFO, 512X9, 15ns, Asynchronous, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28
7201LA15TPGI FIFO FIFO, 512X9, 15ns, Asynchronous, CMOS, PDIP28, GREEN, PLASTIC, DIP-28
7201LA20DB FIFO CMOS ASYNCHRONOUS FIFO 256 x 9, 512 x 9 and 1,024 x 9
7201LA20DB8 FIFO FIFO, 512X9, 20ns, Asynchronous, CMOS, CDIP28
7201LA20PB FIFO FIFO, 512X9, 20ns, Asynchronous, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28
7201LA20PB8 FIFO FIFO, 512X9, 20ns, Asynchronous, CMOS, PDIP28
7201LA20PGI FIFO FIFO, 512X9, 20ns, Asynchronous, PDIP28, 0.600 INCH, PLASTIC, DIP-28
7201LA20SOG FIFO FIFO, 512X9, 20ns, Asynchronous, CMOS, PDSO28, GREEN, SOIC-28
7201LA20SOG8 FIFO FIFO, 512X9, 20ns, Asynchronous, CMOS, PDSO28, PLASTIC, SOIC-28
7201LA20SOGB FIFO FIFO, 512X9, 20ns, Asynchronous, CMOS, PDSO28, GREEN, SOIC-28
7201LA20SOI FIFO FIFO, 512X9, 20ns, Asynchronous, PDSO28, SOIC-28
7201LA20TPGI FIFO FIFO, 512X9, 20ns, Asynchronous, PDIP28, THIN, PLASTIC, DIP-28
7201LA25JG8 FIFO FIFO, 512X9, 25ns, Asynchronous, CMOS, PQCC32, GREEN, PLASTIC, LCC-32
7201LA25JGI FIFO FIFO, 512X9, 25ns, Asynchronous, CMOS, PQCC32, GREEN, PLASTIC, LCC-32
7201LA25JGI8 FIFO FIFO, 512X9, 25ns, Asynchronous, CMOS, PQCC32, PLASTIC, LCC-32
7201LA25PDG FIFO FIFO, 512X9, 25ns, Asynchronous, CMOS, PDIP28, 0.600 INCH, GREEN, PLASTIC, DIP-28
7201LA25PDGI FIFO FIFO, 512X9, 25ns, Asynchronous, CMOS, PDIP28, 0.600 INCH, GREEN, PLASTIC, DIP-28
7201LA25PGI FIFO FIFO, 512X9, 25ns, Asynchronous, CMOS, PDIP28, 0.600 INCH, PLASTIC, DIP-28
7201LA25SO FIFO SOIC-28, Tube
7201LA25SO8 FIFO SOIC-28, Reel
7201LA25SOG FIFO FIFO, 512X9, 25ns, Asynchronous, CMOS, PDSO28, GREEN, SOIC-28
7201LA25SOG8 FIFO FIFO, 512X9, 25ns, Asynchronous, CMOS, PDSO28, PLASTIC, SOIC-28
7201LA25SOGI FIFO FIFO, 512X9, 25ns, Asynchronous, CMOS, PDSO28, GREEN, SOIC-28
7201LA25SOI FIFO SOIC-28, Tube
7201LA25TPG FIFO FIFO, 512X9, 25ns, Asynchronous, CMOS, PDIP28, GREEN, PLASTIC, DIP-28
7201LA25TPI FIFO PDIP-28, Tube
7201LA30DB8 FIFO FIFO, 512X9, 30ns, Asynchronous, CMOS, CDIP28
7201LA30DBG FIFO FIFO, 512X9, 30ns, Asynchronous, CMOS, CDIP28, 0.600 INCH, CERAMIC, DIP-28
7201LA50JG8 FIFO FIFO, 512X9, 50ns, Asynchronous, CMOS, PQCC32, PLASTIC, LCC-32
Total:60011011121314151617181920
总600条记录,每页显示30条记录分20页显示。

什么是FIFO

    FIFO(First In First Out)是一种先进先出的数据缓存器,它与普通存储器的区别是没有外部读写地址线,这样使用起来非常简单。但缺点是只能顺序写入数据,顺序的读出数据,其数据地址由内部读写指针自动加l完成,不能像普通存储器那样可以由地址线决定读取或写入某个指定的地址。