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  • 參數(shù)資料
    型號: LTC2055HVIDD#PBF
    廠商: LINEAR TECHNOLOGY CORP
    元件分類: 運算放大器
    英文描述: Single/Dual Micropower Zero-Drift Operational Amplifiers; Package: DFN; No of Pins: 8; Temperature Range: -40&deg;C to +85&deg;C
    中文描述: DUAL OP-AMP, 5 uV OFFSET-MAX, 0.5 MHz BAND WIDTH, PDSO8
    封裝: 3 X 3 MM, 0.80 MM HEIGHT, LEAD FREE, PLASTIC, MO-229WEED-1, DFN-8
    文件頁數(shù): 16/20頁
    文件大?。?/td> 446K
    代理商: LTC2055HVIDD#PBF
    LTC2054/LTC2055
    5
    20545fc
    ELECTRICAL CHARACTERISTICS (LTC2054MP) The l denotes the specications which apply over the full
    operating temperature range, otherwise specications are at TA = 25°C. VS = 3V, 5V unless otherwise noted. (Note 2)
    SYMBOL
    PARAMETER
    CONDITIONS
    MIN
    TYP
    MAX
    UNITS
    IS
    Supply Current
    No Load
    145
    190
    μA
    VOS
    Input Offset Voltage
    (Note 3)
    (Note 3) –55°C to 135°C
    ±10
    ±8
    μV
    ΔVOS/ΔT
    Average Input Offset Drift
    (Note 3)
    0.04
    ± 0.1
    μV/°C
    Long-Term Offset Drift
    50
    nV/√mo
    IB
    Input Bias Current
    (Note 4)
    ±1
    ±12
    pA
    nA
    IOS
    Input Offset Current
    (Note 4)
    ±2
    ±5
    pA
    nA
    en
    Input Noise Voltage
    RS = 100Ω, DC to 1Hz
    RS = 100Ω, DC to 10Hz
    0.6
    1.6
    μVP-P
    CMRR
    Common Mode Rejection Ratio
    VCM = GND to V+ – 0.7V
    VS = 3V
    115
    105
    130
    dB
    VCM = GND to V+ – 0.7V
    VS = 5V
    120
    110
    130
    dB
    PSRR
    Power Supply Rejection Ratio
    VS = 2.7V to 6V
    120
    110
    130
    dB
    AVOL
    Large-Signal Voltage Gain
    RL = 100k, VS = 3V, VOUT = VS/2
    120
    110
    135
    dB
    RL = 100k, VS = 5V, VOUT = VS/2
    125
    115
    140
    dB
    VOUT
    Output Voltage Swing High
    RL = 5k to GND, VS = 3V
    2.87
    2.84
    2.89
    V
    RL = 5k to GND, VS = 5V
    4.80
    4.70
    4.83
    V
    RL = 100k to GND, VS = 3V
    2.98
    2.97
    2.99
    V
    RL = 100k to GND, VS = 5V
    4.985
    4.970
    4.99
    V
    VOUT
    Output Voltage Swing Low
    RL = 5k to GND, VS = 3V
    38
    10
    mV
    RL = 5k to GND, VS = 5V
    38
    10
    mV
    RL = 100k to GND, VS = 3V
    38
    10
    mV
    RL = 100k to GND, VS = 5V
    38
    10
    mV
    SR
    Slew Rate
    0.5
    V/μs
    GBW
    Gain Bandwidth Product
    500
    kHz
    fS
    Internal Sampling Frequency
    1kHz
    相關(guān)PDF資料
    PDF描述
    LTC2055HVIDD#TRPBF Single/Dual Micropower Zero-Drift Operational Amplifiers; Package: DFN; No of Pins: 8; Temperature Range: -40&deg;C to +85&deg;C
    LTC2055HVIMS8#PBF Single/Dual Micropower Zero-Drift Operational Amplifiers; Package: MSOP; No of Pins: 8; Temperature Range: -40&deg;C to +85&deg;C
    LTC2055IDD#PBF Single/Dual Micropower Zero-Drift Operational Amplifiers; Package: DFN; No of Pins: 8; Temperature Range: -40&deg;C to +85&deg;C
    LTC2055IDD#TRPBF Single/Dual Micropower Zero-Drift Operational Amplifiers; Package: DFN; No of Pins: 8; Temperature Range: -40&deg;C to +85&deg;C
    LTC2055IMS8#PBF Single/Dual Micropower Zero-Drift Operational Amplifiers; Package: MSOP; No of Pins: 8; Temperature Range: -40&deg;C to +85&deg;C
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