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    MCP23S09

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    8-Bit, Open Drain I/O Expander with I2C Interface

     

    产品信息

    MCP23S09 is an 8-bit I/O expander with SPI interface operating at 10 MHz. The MCP23S09 is available in 18-pin PDIP (300 mil), 18-pin SOIC (300 mil) and 16-pin 3x3mm QFN package

       8-bit remote bidirectional I/O port:

       I/O pins default to input

       Open-drain outputs:

       5.5V tolerant

       25 mA sink

       200 mA total

       Low standby current as low as 1 µA

       High-speed SPI interface at 10 MHz

       Configurable interrupt output pins: Configurable as active-high, active-low or open-drain

       Configurable interrupt source: Interrupt-on-change from configured defaults or pin change

       Polarity inversion register to configure the polarity of the input port data

       External reset input

    电路图、引脚图和封装图

    在线购买

    型号制造商描述购买
    MCP23S09T-E/MGKeystoneCONN QC RCPT 16-22AWG 0.187 立即购买
    MCP23S09T-E/SOMolex0.250"(6.35mm) 快速连接 公头 螺钉,铆钉,接线柱 连接器 非绝缘 立即购买
    MCP23S09-E/PTE0.187"(4.75mm) 快速连接 母头 14-16 AWG 压接 连接器 完全绝缘 立即购买
    MCP23S09-E/SOTaiyo YudenTHERM NTC 1.0K OHMS 0603 立即购买
    MCP23S09-E/MGTaiyo YudenTHERMISTOR NTC 100K OHM 10% 0603 立即购买

    应用案例更多案例

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