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  • 參數(shù)資料
    型號: AD8221ARZ
    廠商: Analog Devices Inc
    文件頁數(shù): 21/24頁
    文件大小: 0K
    描述: IC AMP INST PREC LN 18MA 8SOIC
    產(chǎn)品培訓(xùn)模塊: Power Line Monitoring
    Top Five Instrumentation Amplifier Problems
    Instrument Amp Primer Overview
    Instrumentation Amplifiers Performance
    設(shè)計資源: Low Cost, High Voltage, Programmable Gain Instrumentation Amplifier Using AD5292 and AD8221 (CN0114)
    Low Cost Programmable Gain Instrumentation Amplifier Circuit Using ADG1611 and AD620 (CN0146)
    標(biāo)準(zhǔn)包裝: 98
    放大器類型: 儀表
    電路數(shù): 1
    轉(zhuǎn)換速率: 2 V/µs
    -3db帶寬: 825kHz
    電流 - 輸入偏壓: 500pA
    電壓 - 輸入偏移: 60µV
    電流 - 電源: 900µA
    電流 - 輸出 / 通道: 18mA
    電壓 - 電源,單路/雙路(±): 4.6 V ~ 36 V,±2.3 V ~ 18 V
    工作溫度: -40°C ~ 85°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-SO
    包裝: 管件
    產(chǎn)品目錄頁面: 773 (CN2011-ZH PDF)
    AD8221
    Rev. C | Page 6 of 24
    Parameter
    Conditions
    ARM Grade
    Unit
    Min
    Typ
    Max
    REFERENCE INPUT
    R
    IN
    20
    k
    I
    IN
    V
    IN+, VIN, VREF = 0
    50
    60
    A
    Voltage Range
    V
    S
    +V
    S
    V
    Gain to Output
    1 ± 0.0001
    V/V
    POWER SUPPLY
    Operating Range
    V
    S = ±2.3 V to ±18 V
    ±2.3
    ±18
    V
    Quiescent Current
    0.9
    1
    mA
    Over Temperature
    T = 40°C to +85°C
    1
    1.2
    mA
    DYNAMIC RESPONSE
    Small Signal –3 dB Bandwidth
    G = 1
    825
    kHz
    G = 10
    562
    kHz
    G = 100
    100
    kHz
    G = 1000
    14.7
    kHz
    Settling Time 0.01%
    10 V step
    G = 1 to 100
    10
    s
    G = 1000
    80
    s
    Settling Time 0.001%
    10 V step
    G = 1 to 100
    13
    s
    G = 1000
    110
    s
    Slew Rate
    G = 1
    1.5
    2
    V/s
    G = 5 to 100
    2
    2.5
    V/s
    GAIN
    G = 1 + (49.4 k/R
    G)
    Gain Range
    1
    1000
    V/V
    Gain Error
    V
    OUT ± 10 V
    G = 1
    0.1
    %
    G = 10
    0.3
    %
    G = 100
    0.3
    %
    G = 1000
    0.3
    %
    Gain Nonlinearity
    V
    OUT = 10 V to +10 V
    G = 1 to 10
    R
    L = 10 k
    5
    15
    ppm
    G = 100
    R
    L = 10 k
    7
    20
    ppm
    G = 1000
    R
    L = 10 k
    10
    50
    ppm
    G = 1 to 100
    R
    L = 2 k
    15
    100
    ppm
    Gain vs. Temperature
    G = 1
    3
    10
    ppm/°C
    G > 12
    –50
    ppm/°C
    INPUT
    Input Impedance
    Differential
    100||2
    G/pF
    Common Mode
    100||2
    G/pF
    Input Operating Voltage Range3
    V
    S = ±2.3 V to ±5 V
    –V
    S + 1.9
    +V
    S 1.1
    V
    Over Temperature
    T = 40°C to +85°C
    –V
    S + 2.0
    +V
    S 1.2
    V
    Input Operating Voltage Range
    V
    S = ±5 V to ±18 V
    –V
    S + 1.9
    +V
    S 1.2
    V
    Over Temperature
    T = 40°C to +85°C
    –V
    S + 2.0
    +V
    S 1.2
    V
    OUTPUT
    R
    L = 10 k
    Output Swing
    V
    S = ±2.3 V to ±5 V
    –V
    S + 1.1
    +V
    S 1.2
    V
    Over Temperature
    T = 40°C to +85°C
    –V
    S + 1.4
    +V
    S 1.3
    V
    Output Swing
    V
    S = ±5 V to ±18 V
    –V
    S + 1.2
    +V
    S 1.4
    V
    Over Temperature
    T = 40°C to +85°C
    –V
    S + 1.6
    +V
    S 1.5
    V
    Short-Circuit Current
    18
    mA
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    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    AD8221ARZ 制造商:Analog Devices 功能描述:IC INSTRUMENTATION AMPLIFIER SINGLE S
    AD8221ARZ-R7 功能描述:IC AMP INST PREC LN 18MA 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:100 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:0.2 V/µs 增益帶寬積:- -3db帶寬:- 電流 - 輸入偏壓:100pA 電壓 - 輸入偏移:30µV 電流 - 電源:380µA 電流 - 輸出 / 通道:- 電壓 - 電源,單路/雙路(±):±2 V ~ 18 V 工作溫度:0°C ~ 70°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-SO 包裝:管件
    AD8221ARZ-RL 功能描述:IC AMP INST PREC LN 18MA 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:- 放大器類型:電流檢測 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:- 增益帶寬積:125kHz -3db帶寬:- 電流 - 輸入偏壓:- 電壓 - 輸入偏移:100µV 電流 - 電源:1.1µA 電流 - 輸出 / 通道:- 電壓 - 電源,單路/雙路(±):- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:4-WFBGA,CSPBGA 供應(yīng)商設(shè)備封裝:4-UCSP(2x2) 包裝:剪切帶 (CT) 其它名稱:MAX9634WERS+TCT
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    AD8221BRM 制造商:Analog Devices 功能描述:SOIC IN AMP WITH FIXED GAIN OF 5 - Bulk