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    CAT25040

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     4-kb SPI Serial CMOS EEPROM Memory

    制造商:ON

    中文数据手册

    产品信息

    The CAT25040 is a 4-kb SPI Serial CMOS EEPROM device internally organized as 512x8 bits. ON Semiconductor's advanced CMOS Technology substantially reduces device power requirements. It features a 16-byte page write buffer and supports the Serial Peripheral Interface (SPI) protocol. The device is enabled though a Chip Select (
    ). In addition, the required bus signalsare a clock input (SCK), data input (SI) and data output (SO) lines. The
    input may be used to pause any serial communication with the CAT25040 device. This device features software and hardware write protection, including partial as well as full array protection.
    • 20 MHz (5 V) SPI Compatible
    • 1.8 V to 5.5 V Supply Voltage Range
    • SPI Modes (0,0 & 1,1)
    • 16-byte Page Write Buffer
    • Self-timed Write Cycle
    • Hardware and Software Protection
    • Block Write Protection
    • - Protect 1/4, 1/2 or Entire EEPROM Array
    • Low Power CMOS Technology
    • 1,000,000 Program/Erase Cycles
    • 100 Year Data Retention
    • Industrial and Extended Temperature Range
    • PDIP, SOIC, TSSOP 8-Lead and TDFN, UDFN 8-Pad Packages
    • These Devices are Pb-Free, Halogen Free/BFR Free, and RoHS Compliant

    在线购买

    型号制造商描述购买
    CAT25040HU4I-GT3ONIC EEPROM 4KBIT SPI 10MHZ 8UDFN 立即购买
    CAT25040VP2I-GT3ONIC EEPROM 4KBIT SPI 10MHZ 8TDFN 立即购买
    CAT25040YI-GONIC EEPROM 4KBIT SPI 20MHZ 8TSSOP 立即购买
    CAT25040VI-GONIC EEPROM 4KBIT SPI 20MHZ 8SOIC 立即购买
    CAT25040YI-GT3ONIC EEPROM 4KBIT SPI 20MHZ 8TSSOP 立即购买
    CAT25040LI-GONIC EEPROM 4KBIT SPI 20MHZ 8DIP 立即购买

    技术资料

    标题类型大小(KB)下载
    1-Kb, 2-Kb and 4-Kb SPI Serial CMOS EEPROMPDF125 点击下载
    PDIP-8, 300 milsPDF54 点击下载
    SOIC 8, 150 milsPDF54 点击下载
    TSSOP8, 4.4x3PDF54 点击下载
    UDFN8, 2x3, 0.5P, Extended PadPDF33 点击下载
    Parameterized Verilog Model for CAT25XXX SPI Serial EEPROMsRAR34 点击下载
    TDFN8, 2x3, 0.5PPDF33 点击下载

    应用案例更多案例

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