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    首頁產(chǎn)品索引LE25U40CMC

    LE25U40CMC

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    ?Serial Flash Memory, 4 Mb (512K x 8)

    制造商:ON

    中文數(shù)據(jù)手冊

    產(chǎn)品信息

    The LE25U40CMC is a SPI bus flash memory device with a 4M bit (512K x 8-bit) configuration that adds a high performance Dual output and Dual I/O function. It uses a single 2.5v power supply. While making the most of the features inherent to a serial flash memory device, the LE25U40CMC is housed in an 8-pin ultra-miniature package. All these features make this device ideally suited to storing program in applications such as portable information devices, which are required to have increasingly more compact dimensions. The LE25U40CMC also has a small sector erase capability which makes the device ideal for storing parameters or data that have fewer rewrite cycles and conventional EEPROMs cannot handle due to insufficient capacity.
    • Read/write operations enabled by single 2.5v power supply: 2.3 to 3.6V supply voltage range
    • Operating frequency : 40MHz
    • Temperature range : -40 to 85°C
    • Serial interface : SPI mode 0, mode 3 supported / Dual Output, Dual I/O supported
    • Sector size : 4K bytes/small sector, 64K bytes/sector
    • Small sector erase, sector erase, chip erase functions
    • Page program function (256 bytes / page)
    • Block protect function
    • Highly reliable read/write
    • Status functions : Ready/busy information, protect information
    • Data retention period : 20 years

    在線購買

    型號制造商描述購買
    LE25U40CMC-AHONLE25U40CMC 是一款 SPI 總線閃存器件,帶有 4MB (512K x 8 位)配置,增加了一個(gè)高性能雙輸出和雙 I/O 功能。它使用 2.5v 單電源。LE25U40CMC 盡管可以在串行閃存器件內(nèi)部提供大多數(shù)功能,但仍然采用了 8 引腳超微型封裝。所有這些特性都使得此器件適用于存儲(chǔ)便攜信息設(shè)備等應(yīng)用中的程序,在此類設(shè)備中,尺寸要求越來越緊湊。LE25U40CMC 具有小扇區(qū)擦寫功能,使得該器件適用于存儲(chǔ)具有更少重寫次數(shù)且傳統(tǒng) EEPROM 因容量不足而無法處理的參數(shù)或信息。 立即購買

    技術(shù)資料

    標(biāo)題類型大?。↘B)下載
    SOIC-8 / SOP8J (200 mil)PDF53 點(diǎn)擊下載
    Serial Flash Memory, 4 Mb (512K x 8)PDF218 點(diǎn)擊下載

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