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MAX6001, MAX6002, MAX6003, MAX6004, MAX6005
低成本、低功耗、低压差、SOT23-3封装的电压基准


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状态
状况:生产中。

概述
完整的数据资料 (PDF, 208kB)
英文 下载数据资料(PDF)下载
The MAX6001-MAX6005 family of SOT23, low-cost series voltage references meets the cost advantage of shunt references and offers the power-saving advantage of series references, which traditionally cost more. Unlike conventional shunt-mode (two-terminal) references that must be biased at the load current and require an external resistor, these devices eliminate the need for an external resistor and offer a supply current that is virtually independent of the supply voltage.

These micropower, low-dropout, low-cost devices are ideal for high-volume, cost-sensitive 3V and 5V battery- operated systems with wide variations in supply voltage that require very low power dissipation. Additionally, these devices are internally compensated and do not require an external compensation capacitor, saving valuable board area in space-critical applications.

关键特性   应用/使用
  • 1% max Initial Accuracy
  • 100ppm/°C max Temperature Coefficient
  • 45µA max Quiescent Supply Current
  • 0.8µA/V Supply Current Variation with VIN
  • ±400µA Output Source and Sink Current
  • 100mV Dropout at 400µA Load Current
  • 0.12µV/µA Load Regulation
  • 8µV/V Line Regulation
  • Stable with CLOAD = 0 to 2.2nF

 
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    Key Specifications:  Voltage References
    Part Number VOUT
    (V)
    Temp. Coeff.
    (ppm/°C)
    Initial Accuracy
    (% max)
    ISUPPLY
    (µA)
    VSUPPLY
    (V)
    VSUPPLY
    (V)
    Noise 0.1Hz to 10Hz
    (µVpp)
    Features Package/Pins Smallest Available Pckg.
    (mm2)
    Oper. Temp.
    (°C)
    Price
    max @ +25°C max min max typ max w/pins See Notes
    MAX6001  1.25 100 1 45 2.5 12.6 25 Series
    SOT/3
    8 -40 to +85 $0.40 @1k
    MAX6002  2.5 2.7 60
    SOT/3
    $0.40 @1k
    MAX6003  3 3.2 75
    SOT/3
    $0.40 @1k
    MAX6004  4.096 4.3 100
    SOT/3
    $0.40 @1k
    MAX6005  5 5.2 120
    SOT/3
    $0.40 @1k
    查看所有Voltage References (162)

    图表
    典型工作电路

    引脚配置

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    参考文献: 19-1395; Rev. 1; 1999-04-01
    本页最后一次更新: 2007-06-01


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