Note: Unless otherwise indicated, TA

    參數(shù)資料
    型號: MCP4531T-103E/MS
    廠商: Microchip Technology
    文件頁數(shù): 16/88頁
    文件大?。?/td> 0K
    描述: IC POT DGTL 10K SGL 8-MSOP
    標準包裝: 2,500
    接片: 129
    電阻(歐姆): 10k
    電路數(shù): 1
    溫度系數(shù): 標準值 150 ppm/°C
    存儲器類型: 易失
    接口: I²C(設備位址)
    電源電壓: 1.8 V ~ 5.5 V
    工作溫度: -40°C ~ 125°C
    安裝類型: 表面貼裝
    封裝/外殼: 8-TSSOP,8-MSOP(0.118",3.00mm 寬)
    供應商設備封裝: 8-MSOP
    包裝: 帶卷 (TR)
    2008 Microchip Technology Inc.
    DS22096A-page 23
    MCP453X/455X/463X/465X
    Note: Unless otherwise indicated, TA = +25°C, VDD = 5V, VSS = 0V.
    FIGURE 2-19:
    10 k
    Ω Pot Mode – R
    W (Ω),
    INL (LSb), DNL (LSb) vs. Wiper Setting and
    Ambient Temperature (VDD = 5.5V).
    FIGURE 2-20:
    10 k
    Ω Pot Mode – R
    W (Ω),
    INL (LSb), DNL (LSb) vs. Wiper Setting and
    Ambient Temperature (VDD = 3.0V).
    FIGURE 2-21:
    10 k
    Ω Pot Mode – R
    W (Ω),
    INL (LSb), DNL (LSb) vs. Wiper Setting and
    Ambient Temperature (VDD = 1.8V).
    FIGURE 2-22:
    10 k
    Ω Rheo Mode – R
    W (Ω),
    INL (LSb), DNL (LSb) vs. Wiper Setting and
    Ambient Temperature (VDD = 5.5V).
    FIGURE 2-23:
    10 k
    Ω Rheo Mode – R
    W (Ω),
    INL (LSb), DNL (LSb) vs. Wiper Setting and
    Ambient Temperature (VDD = 3.0V).
    FIGURE 2-24:
    10 k
    Ω Rheo Mode – R
    W (Ω),
    INL (LSb), DNL (LSb) vs. Wiper Setting and
    Ambient Temperature (VDD = 1.8V).
    20
    40
    60
    80
    100
    120
    0
    25 50 75 100 125 150 175 200 225 250
    Wiper Setting (decimal)
    W
    ipe
    rRes
    ist
    anc
    e
    (
    R
    W
    )
    (ohms)
    -0.3
    -0.2
    -0.1
    0
    0.1
    0.2
    0.3
    Error
    (LSb)
    -40C Rw
    25C Rw
    85C Rw
    125C Rw
    -40C INL
    25C INL
    85C INL
    125C INL
    -40C DNL
    25C DNL
    85C DNL
    125C DNL
    INL
    DNL
    RW
    -40°C
    25°C
    85°C
    125°C
    20
    60
    100
    140
    180
    220
    260
    300
    0
    32
    64
    96
    128 160 192 224 256
    Wiper Setting (decimal)
    W
    ipe
    rRes
    ist
    anc
    e
    (
    R
    W
    )
    (ohms)
    -0.3
    -0.2
    -0.1
    0
    0.1
    0.2
    0.3
    Error
    (LSb)
    -40C Rw
    25C Rw
    85C Rw
    125C Rw
    -40C INL
    25C INL
    85C INL
    125C INL
    -40C DNL
    25C DNL
    85C DNL
    125C DNL
    INL
    DNL
    RW
    -40°C
    25°C
    85°C
    125°C
    0
    500
    1000
    1500
    2000
    2500
    3000
    3500
    4000
    0
    64
    128
    192
    256
    Wiper Setting (decimal)
    W
    ip
    e
    rR
    e
    si
    s
    tan
    c
    e
    (R
    W
    )(
    o
    h
    m
    s
    )
    -0.3
    -0.2
    -0.1
    0
    0.1
    0.2
    0.3
    0.4
    0.5
    0.6
    E
    rro
    r(
    L
    S
    b
    )
    -40C Rw
    25C Rw
    85C Rw
    125C Rw
    -40C INL
    25C INL
    85C INL
    125C INL
    -40C DNL
    25C DNL
    85C DNL
    125C DNL
    INL
    DNL
    RW
    Note:
    Refer to AN1080 for additional informa-
    tion on the characteristics of the wiper
    resistance (RW) with respect to device
    voltage and wiper setting value.
    20
    40
    60
    80
    100
    120
    0
    32
    64
    96
    128 160 192 224 256
    Wiper Setting (decimal)
    W
    ipe
    rRes
    ist
    anc
    e
    (
    R
    W
    )
    (ohms)
    -1
    -0.5
    0
    0.5
    1
    Error
    (LSb)
    -40C Rw
    25C Rw
    85C Rw
    125C Rw
    -40C INL
    25C INL
    85C INL
    125C INL
    -40C DNL
    25C DNL
    85C DNL
    125C DNL
    INL
    DNL
    RW
    -40°C
    25°C
    85°C
    125°C
    20
    60
    100
    140
    180
    220
    260
    300
    0
    25 50 75 100 125 150 175 200 225 250
    Wiper Setting (decimal)
    W
    ipe
    rRes
    ist
    anc
    e
    (
    R
    W
    )
    (ohms)
    -2
    -1
    0
    1
    2
    3
    4
    Error
    (LSb)
    -40C Rw
    25C Rw
    85C Rw
    125C Rw
    -40C INL
    25C INL
    85C INL
    125C INL
    -40C DNL
    25C DNL
    85C DNL
    125C DNL
    INL
    DNL
    RW
    -40°C
    25°C
    85°C
    125°C
    0
    500
    1000
    1500
    2000
    2500
    3000
    3500
    4000
    0
    64
    128
    192
    256
    Wiper Setting (decimal)
    W
    ip
    e
    rR
    e
    si
    s
    ta
    n
    ce
    (
    R
    W
    )
    (o
    h
    m
    s
    )
    -2
    8
    18
    28
    38
    48
    58
    68
    78
    88
    98
    E
    rro
    r(
    L
    S
    b
    )
    -40C Rw
    25C Rw
    85C Rw
    125C Rw
    -40C INL
    25C INL
    85C INL
    125C INL
    -40C DNL
    25C DNL
    85C DNL
    125C DNL
    INL
    DNL
    RW
    Note:
    Refer to AN1080 for additional informa-
    tion on the characteristics of the wiper
    resistance (RW) with respect to device
    voltage and wiper setting value.
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