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    Reprehenderit qui in ea

    MCP9808 高精度I2C溫度傳感器 ±0.25°C /0.0625°C分辨率

    Regular price Sale price $9.40
    SKU: AL-1FBW-9mwoxkro[A8]
    sales volume: 5
    classification: Hardware tools , Mechanical and Electrical Hardware , Sensor module
    MCP9808溫度傳感器
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    • SPU: AL-1FBW-9mwoxkro[A8]
    • 規格:MCP9808溫度傳感器

    描述:

    Microchip Technology Inc.的MCP9808數字溫度傳感器將-20°C至+ 100°C之間的溫度轉換為數字字,精度為±0.25°C /±0.5°C(典型值/最大值)。MCP9808配備了用戶可編程寄存器,為溫度傳感應用提供了靈活性。這些寄存器允許用戶選擇諸如關機或低功耗模式之類的設置,以及溫度報警窗口限值和臨界輸出限值的規範。當溫度變化超過指定的邊界限值時,MCP9808輸出警報信號。用戶可以選擇將警報輸出信號極性設置為低電平有效比較器或低電平有效比較器輸出,以進行恆溫器操作,也可以將其設置為基於微處理器的系統的溫度警報中斷輸出。警報輸出也只能配置為臨界溫度輸出。該傳感器具有行業標準的400 kHz,2線,smbus / i2c兼容串行接口,允許使用單個串行總線控制多達8個或16個傳感器(可用地址碼請參見表3-2)。這些功能使MCP9808非常適合複雜的多區域溫度監控應用。

     

    特徵:

    準確性: --40°C至+125°C時為±0.25(典型值)--20°C至100°C的±0.5°C(最大值)40°C至+ 125°C範圍內的±1°C(最大值)

    用戶可選的測量分辨率: -+ 0.5°C,+ 0.25°C,+ 0.125°C,+ 0.0625°C。 

    用戶可編程溫度限制: -溫度窗口限制。 用戶可編程的溫度報警輸出。 

    工作電壓範圍:2.7V至5.5V。 

    工作電流:200μA(典型值)。

    關斷電流:0.1微安(典型值)。

     可用包裝:2x3 DFN-8,MSOP-8

     

    典型應用

    一般用途

    工業應用

    工業冰箱和電冰箱

    食品加工

    PC和服務器

    PC周邊

    消費類電子產品

    手持/便攜式設備

     

    包裝包括:

     

    1 x MCP9808 高精度I2C溫度傳感器 ±0.25°C /0.0625°C分辨率

    After sales information

    Within 15 days from the date of receipt, customers can be provided with an unconditional return service. The application for return of goods requires the consent of the merchant in the store.

    Procurement and delivery

    Delivery time: For products in stock, they will be shipped within 3 working days (excluding holidays) after you place your order and make payment. You will receive our notification after shipment.

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