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  • 參數(shù)資料
    型號(hào): MAX2720
    廠(chǎng)商: Maxim Integrated Products, Inc.
    英文描述: 1.7GHz to 2.5GHz, Direct I/Q Modulator with VGA and PA Driver
    中文描述: 直接變換QPSK調(diào)制器,帶有VGA及PA驅(qū)動(dòng)器,用于1.7GHz至2.5GHz應(yīng)用
    文件頁(yè)數(shù): 16/24頁(yè)
    文件大?。?/td> 319K
    代理商: MAX2720
    M
    1.7GHz to 2.5GHz, Direct I/Q Modulator with
    VGA and PA Driver
    16
    ______________________________________________________________________________________
    0
    2
    1
    3
    4
    6
    5
    8
    7
    9
    10
    2100
    2200
    2300
    2400
    2500
    PA DRIVER NOISE FIGURE
    vs. FREQUENCY
    M
    FREQUENCY (MHz)
    N
    T
    A
    = +25
    °
    C
    T
    A
    = -40
    °
    C
    T
    A
    = +85
    °
    C
    -15
    -10
    5
    10
    15
    2.0
    -25
    -15 -10
    -20
    -5
    -5
    0
    10
    20
    15
    PA DRIVER OUTPUT POWER
    vs. INPUT POWER
    M
    INPUT POWER (dBm)
    O
    T
    A
    = -40
    °
    C
    T
    A
    = +85
    °
    C
    T
    A
    = +25
    °
    C
    Typical Operating Characteristics (continued)
    (MAX2720/MAX2721 EV Kit, V
    CC
    = +3.0V,
    SHDN
    = V
    CC
    ,
    ENX2
    = GND, V
    PC
    = 2.5V, input I/Q signals driven in quadrature, from a
    1k
    source impedance, single-ended, f
    I+
    = f
    Q+
    = 500kHz, V
    I+
    = V
    Q+
    = 200mVp-p, P
    LO
    = -13dBm, f
    LO
    = 950MHz (MAX2720), f
    LO
    =
    1157.5MHz (MAX2721), P
    DRIN
    = -12dBm, f
    DRIN
    = 1900MHz (MAX2720), f
    DRIN
    = 2315MHz (MAX2721), MODOUT and DROUT ports
    are matched to a 50
    load, T
    A
    = +25°C, unless otherwise noted.) (Note 1)
    MAX2721
    0
    4
    2
    6
    8
    12
    10
    16
    14
    18
    20
    2100
    2200
    2300
    2400
    2500
    PA DRIVER OUTPUT P1dB
    vs. FREQUENCY
    M
    FREQUENCY (MHz)
    O
    T
    A
    = +25
    °
    C
    T
    A
    = +85
    °
    C
    T
    A
    = -40
    °
    C
    相關(guān)PDF資料
    PDF描述
    MAX2720-MAX2721 1.7GHz to 2.5GHz, Direct I/Q Modulator with VGA and PA Driver
    MAX281BEPA Zero-Error, Bessel Lowpass Filter
    MAX281AEPA Zero-Error, Bessel Lowpass Filter
    MAX281AEWE Circular Connector; No. of Contacts:8; Series:MS27467; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:13; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:13-8 RoHS Compliant: No
    MAX281BCWE ECONOLINE: RJ & RG - Dual Output from a Single Input Rail - 3kVDC & 4kVDC Isolation - Optional Continuous Short Circuit Protected - Custom Solutions Available - UL94V-0 Package Material - Efficiency to 84%
    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    MAX2720EUP 功能描述:射頻接收器 RoHS:否 制造商:Skyworks Solutions, Inc. 類(lèi)型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel
    MAX2720EUP+ 功能描述:射頻接收器 RoHS:否 制造商:Skyworks Solutions, Inc. 類(lèi)型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel
    MAX2720EUP+T 功能描述:射頻接收器 RoHS:否 制造商:Skyworks Solutions, Inc. 類(lèi)型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel
    MAX2720EUP-T 功能描述:射頻接收器 RoHS:否 制造商:Skyworks Solutions, Inc. 類(lèi)型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel
    MAX2720EVKIT 功能描述:射頻接收器 RoHS:否 制造商:Skyworks Solutions, Inc. 類(lèi)型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel