參數(shù)資料
    型號: MAX9944ASA+
    廠商: Maxim Integrated Products
    文件頁數(shù): 9/15頁
    文件大?。?/td> 0K
    描述: IC OPAMP PREC LP/HV DUAL 8-SOIC
    產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
    Obsolescence Mitigation Program
    標準包裝: 100
    放大器類型: 通用
    電路數(shù): 2
    輸出類型: 滿擺幅
    轉(zhuǎn)換速率: 0.35 V/µs
    增益帶寬積: 2.4MHz
    電流 - 輸入偏壓: 4nA
    電壓 - 輸入偏移: 20µV
    電流 - 電源: 550µA
    電流 - 輸出 / 通道: 20mA
    電壓 - 電源,單路/雙路(±): 6 V ~ 38 V,±3 V ~ 19 V
    工作溫度: -40°C ~ 125°C
    安裝類型: 表面貼裝
    封裝/外殼: 8-SOIC(0.154",3.90mm 寬)
    供應(yīng)商設(shè)備封裝: 8-SOIC
    包裝: 管件
    產(chǎn)品目錄頁面: 1392 (CN2011-ZH PDF)
    MAX9943/MAX9944
    High-Voltage, Precision, Low-Power Op Amps
    _______________________________________________________________________________________
    3
    PARAMETER
    SYMBOL
    CONDITIONS
    MIN
    TYP
    MAX
    UNITS
    -13.5V
    ≤ VO ≤ +13.5V, RL = 10kΩ,
    TA = +25
    °C
    115
    130
    -13.5V
    ≤ VO ≤ +13.5V, RL = 10kΩ,
    TA = -40
    °C to +125°C
    100
    -12V
    ≤ VO ≤ +12V, RL = 600Ω,
    TA = +25
    °C
    100
    110
    Open-Loop Gain
    AVOL
    -12V
    ≤ VO ≤ +12V, RL = 600Ω,
    TA = -40
    °C to +85°C
    90
    dB
    RL = 10k
    Ω
    VCC -
    0.2
    TA = +25
    °C
    VCC -
    1.8
    VOH
    RL = 600
    Ω
    TA = -40
    °C to +85°CVCC - 2
    RL = 10k
    Ω
    VEE +
    0.1
    TA = +25
    °C
    VEE +
    1
    Output Voltage Swing
    VOL
    RL = 600
    Ω
    TA = -40
    °C to +85°C
    VEE +
    1.1
    V
    TA = +25
    °C60
    Short-Circuit Current
    ISC
    TA = -40
    °C to +125°C
    100
    mA
    AC CHARACTERISTICS
    Gain Bandwidth Product
    GBWP
    2.4
    MHz
    Slew Rate
    SR
    -5V
    ≤ VOUT ≤ +5V
    0.35
    V/μs
    Input Voltage Noise Density
    en
    f = 1kHz
    17.6
    nV/
    √Hz
    Input Voltage Noise
    TOTAL NOISE 0.1Hz
    ≤ f ≤ 10Hz
    500
    nVP-P
    Input Current Noise Density
    In
    f = 1kHz
    0.18
    pA/
    √Hz
    Capacitive Loading
    CLOAD
    No sustained oscillation
    1000
    pF
    ELECTRICAL CHARACTERISTICS (continued)
    (VCC = 15V, VEE = -15V, VCM = 0V, RL = 10kΩ to GND, VGND = 0V, TA = -40°C to +125°C. Typical values are at TA = +25°C, unless
    otherwise noted.) (Note 3)
    Note 3: All devices are 100% production tested at TA = +25°C. Temperature limits are guaranteed by design.
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