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    首頁產(chǎn)品索引N25S818HA

    N25S818HA

    購買收藏
    ?Serial SRAM Memory, 256-kb, 1.8 V

    制造商：ON

    中文數(shù)據(jù)手冊

    產(chǎn)品信息

    The ON Semiconductor serial SRAM family includes several integrated memory devices including this 256 kb serially accessed Static Random Access Memory, internally organized as 32 k words by 8 bits. The devices are designed and fabricated using advanced CMOS technology to provide both high-speed performance and low power. The devices operate with a single chip select (CS) input and use a simple Serial Peripheral Interface (SPI) serial bus. A single data in and data out line is used along with a clock to access data within the devices. The N25S818HA devices include a HOLD pin that allows communication to the device to be paused. While paused, input transitions will be ignored. The devices can operate over a wide temperature range of -40°C to +85°C and can be available in several standard package offerings.
    • 1.7 to 1.95 V power supply range
    • Very low standby current - typical Isb as low as 200 nA
    • Very low operating current - as low as 3 mA
    • Simple memory control: single chip select (CS), serial input (SI) and serial output (SO)
    • Flexible operating modes: word read and write, page mode (32 word page), and burst mode (full array)
    • 32 K x 8 bit organization
    • Self timed write cycles
    • Built-in write protection (CS high)
    • HOLD pin for pausing communication

    在線購買

    型號制造商描述購買
    N25S818HAT21ION安森美半導(dǎo)體串行 SRAM 系列包括多款集成存儲器件，其中就包括這款 256 Kb 串行訪問的靜態(tài)隨機訪問存儲器，內(nèi)部組織為 8 K 個詞，每個詞 32 位。此類器件采用安森美半導(dǎo)體先進的 CMOS 工藝制造，速度快、功耗低。此類器件通過一個單芯片選擇 (CS) 輸入運行，并使用一個簡單的串行外圍接口 (SPI) 串行總線。單個數(shù)據(jù)輸入和數(shù)據(jù)輸出行與時鐘一起用于訪問器件中的數(shù)據(jù)。N25S818HA 器件包括暫停引腳，可實現(xiàn)與要暫停器件的通信。暫停后，輸入轉(zhuǎn)換將忽略。此類器件可在 ?40°C 至 +85°C 的寬廣溫度范圍內(nèi)運行，采用若干標(biāo)準(zhǔn)封裝。 立即購買
    N25S818HAS21ION安森美半導(dǎo)體串行 SRAM 系列包括多款集成存儲器件，其中就包括這款 256 Kb 串行訪問的靜態(tài)隨機訪問存儲器，內(nèi)部組織為 8 K 個詞，每個詞 32 位。此類器件采用安森美半導(dǎo)體先進的 CMOS 工藝制造，速度快、功耗低。此類器件通過一個單芯片選擇 (CS) 輸入運行，并使用一個簡單的串行外圍接口 (SPI) 串行總線。單個數(shù)據(jù)輸入和數(shù)據(jù)輸出行與時鐘一起用于訪問器件中的數(shù)據(jù)。N25S818HA 器件包括暫停引腳，可實現(xiàn)與要暫停器件的通信。暫停后，輸入轉(zhuǎn)換將忽略。此類器件可在 ?40°C 至 +85°C 的寬廣溫度范圍內(nèi)運行，采用若干標(biāo)準(zhǔn)封裝。 立即購買

    技術(shù)資料

    標(biāo)題類型大?。↘B）下載
    256 kb Low Power Serial SRAMsPDF147 點擊下載
    SOIC-8PDF36 點擊下載
    Medical Solutions BrochurePDF4096 點擊下載
    TSSOP 8 LEAD 3.0x4.4x1.1 mmPDF68 點擊下載

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