• 參數(shù)資料
    型號(hào): ADT7317ARQ
    廠商: Analog Devices, Inc.
    元件分類: 圓形連接器
    英文描述: Circular Connector; No. of Contacts:37; Series:LJT07R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:15; Circular Contact Gender:Pin; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:15-35
    中文描述: SPI/I2C兼容,10位數(shù)字溫度傳感器和四DAC的電壓輸出12/10/8-Bit
    文件頁(yè)數(shù): 2/32頁(yè)
    文件大小: 340K
    代理商: ADT7317ARQ
    –2–
    REV. PrN
    PRELIMINARY TECHNICAL DATA
    ADT7316/ADT7317/ADT7318-SPECIFICATIONS
    1
    (V
    DD
    =2.7 V to 5.5 V, GND=0 V, REF
    IN
    =2.25 V, unless otherwise noted)
    Parameter
    2
    Min
    Typ
    Max
    Units
    Conditions/Comments
    DAC DC PERFORMANCE
    3,4
    ADT7318
    Resolution
    Relative Accuracy
    Relative Accuracy
    Differential Nonlinearity
    ADT7317
    Resolution
    Relative Accuracy
    Relative Accuracy
    Differential Nonlinearity
    ADT7316
    Resolution
    Relative Accuracy
    Relative Accuracy
    Differential Nonlinearity
    Offset Error
    Offset Error Match
    Gain Error
    Gain Error Match
    Lower Deadband
    8
    Bits
    LSB
    LSB
    LSB
    ±0.15
    tbd
    ±0.02
    ±1
    tbd
    ±0.25
    Excluding Offset and Gain errors
    Guaranteed Monotonic by design over all codes
    10
    ±0.5
    tbd
    ±0.05
    Bits
    LSB
    LSB
    LSB
    ±4
    tbd
    ±0.5
    Excluding Offset and Gain errors
    Guaranteed Monotonic by design over all codes
    12
    ±2
    tbd
    ±0.02
    ±0.4
    Bits
    LSB
    LSB
    LSB
    ±16
    tbd
    ±0.9
    ±3
    ±0.5
    ±1.25
    ±0.5
    60
    Excluding Offset and Gain errors
    Guaranteed Monotonic by design over all codes
    % of FSR
    LSB
    % of FSR
    LSB
    mV
    ±0.3
    20
    Lower Deadband exists only if Offset Error is
    Negative. See Figure 5.
    Upper Deadband exists if V
    REF
    = V
    DD
    and Offset
    plus Gain Error is positive. See Figure 6.
    Upper Deadband
    tbd
    tbd
    mV
    Offset Error Drift
    6
    Gain Error Drift
    6
    DC Power Supply Rejection Ratio
    6
    DC Crosstalk
    6
    -12
    -5
    -60
    200
    ppm of FSR/°C
    ppm of FSR/°C
    dB
    μV
    V
    DD
    = ±10%
    R
    L
    = 2 K
    to GND or V
    DD
    Internal Reference used.
    THERMAL CHARACTERISTICS
    INTERNAL TEMPERATURE
    SENSOR
    Accuracy @ V
    DD
    =3.3V
    ±2
    ±3
    °C
    °C
    °C
    °C
    Bits
    T
    A
    = 0°C to +85°C
    T
    A
    = -40°C to +125°C
    T
    A
    = 0°C to +85°C
    T
    A
    = -40°C to +125°C
    Accuracy @ V
    DD
    =5V
    ±2
    ±3
    Resolution
    Long Term Drift
    10
    0.5
    °C/1000hrs
    EXTERNAL TEMPERATURE
    SENSOR
    Accuracy @ V
    DD
    =3.3V
    External Transistor = 2N3906.
    T
    A
    = 0°C to +85°C.
    T
    A
    = -40°C to +125°C
    T
    A
    = 0°C to +85°C
    T
    A
    = -40°C to +125°C
    ±2
    ±3
    °C
    °C
    °C
    °C
    Bits
    Accuracy @ V
    DD
    =5V
    ±2
    ±3
    Resolution
    10
    Update Rate, t
    R
    TBD
    TBD
    TBD
    180
    11
    μs
    μs
    μs
    μA
    μA
    Round Robin
    5
    enabled
    Round Robin disabled
    Temperature Conversion Time
    Output Source Current
    High Level
    Low Level
    VOLTAGE OUTPUT
    8-Bit DAC Output
    Resolution
    Scale Factor
    1
    °C
    8.79
    17.58
    mV/°C
    mV/°C
    0-V
    REF
    Output. T
    A
    = -40°C to +125°C
    0-2V
    REF
    Output. T
    A
    = -40°C to +125°C
    10-Bit DAC Output
    Resolution
    0.25
    °C
    相關(guān)PDF資料
    PDF描述
    ADT7318 Circular Connector; No. of Contacts:37; Series:LJT07R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:15; Circular Contact Gender:Pin; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:15-35
    ADT7318ARQ Circular Connector; No. of Contacts:37; Series:LJT07R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:15; Circular Contact Gender:Pin; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:15-35
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    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
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