參數(shù)資料
    型號(hào): TRF2050PW
    廠商: TEXAS INSTRUMENTS INC
    元件分類: PLL合成/DDS/VCOs
    英文描述: PLL FREQUENCY SYNTHESIZER, 1200 MHz, PDSO20
    封裝: PLASTIC, SO-20
    文件頁(yè)數(shù): 5/34頁(yè)
    文件大?。?/td> 543K
    代理商: TRF2050PW
    TRF2050
    LOW-VOLTAGE 1.2-GHz FRACTIONAL-N/INTEGER-N SYNTHESIZER
    SLWS030E– JUNE 1996 – REVISED OCTOBER 2000
    13
    POST OFFICE BOX 655303
    DALLAS, TEXAS 75265
    APPLICATION INFORMATION
    Table 1. TRF2050 Evaluation Board Parts List
    DESIGNATORS
    DESCRIPTION
    VALUE
    QTY
    SIZE
    (mm)
    MANUFACTURER
    P/N
    C1
    Capacitor
    4.7 uF
    1
    “A” 3.2x1.6
    Venkel
    TA010TCM475KAR
    C2, 3, 4, 5, 25,
    37, 38
    Capacitor
    1.0 uF
    7
    “A” 3.2x1.6
    Venkel
    TA025TCM105KAR
    C6, 7, 10, 11, 20,
    22, 27, 28, 29,
    32, 35, 36
    Capacitor
    0.1 uF
    12
    0603 1.6x.08
    Murata
    GRM39Y5V104Z016
    C8, 9, 39
    Capacitor
    100 pF
    3
    0603 1.6x.08
    Murata
    GRM39COG series
    C13
    Capacitor
    47 pF
    1
    0603 1.6x.08
    Murata
    GRM39COG series
    C14, 16
    Capacitor
    180 pF
    2
    0603 1.6x.08
    Venkel
    C0603COG series
    C15
    Capacitor
    Not Used
    0603 1.6x.08
    Not Used
    C17
    Capacitor
    470 pF
    1
    0603 1.6x.08
    Murata
    GRM39X7R series
    C18
    Capacitor
    1200 pF
    1
    0603 1.6x.08
    Murata
    GRM39X7R series
    C12, 30, 33
    Capacitor
    1000 pF
    3
    0603 1.6x.08
    Murata
    GRM39X7R series
    C19
    Capacitor
    1800 pF
    1
    0603 1.6x.08
    Venkel
    C0603X7R series
    C21
    Capacitor
    .039 pF
    1
    1210 3.2x2.5
    Panasonic
    ECH–U1H393JB
    C23
    Capacitor
    .022 uF
    1
    0603 1.6x.08
    Murata
    GRM39X7R series
    C24, 40
    Capacitor
    220 pF
    2
    0603 1.6x.08
    Murata
    GRM39X7R series
    C26, 31, 34
    Capacitor
    22 pF
    3
    0603 1.6x.08
    Murata
    GRM39COG series
    R1, 2
    Resistor
    220
    W
    2
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ221
    R3, 4, 35, 37
    Resistor
    270
    W
    4
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ271
    R5, 6
    Resistor
    1 k
    W
    2
    .25” square
    Bourns
    3269W001102
    R7
    Resistor
    620
    W
    1
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ series
    R8, 36
    Resistor
    820
    W
    2
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ series
    R9
    Resistor
    10 k
    W
    1
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ series
    R10, 25
    Resistor
    49.9
    W
    2
    0603 1.6x.08
    Panasonic
    ERJ–3EKF49R9
    R11, 12, 15,
    23, 24, 26
    Resistor
    18
    W
    6
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ series
    R13
    Resistor
    18 k
    W
    1
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ series
    R14
    Resistor
    30 k
    W
    1
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ series
    R16
    Resistor
    110 k
    W
    1
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ series
    R17, 20
    Resistor
    12 k
    W
    2
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ series
    R18
    Resistor
    0
    W
    1
    0603 1.6x.08
    Venkel
    CR0603–16W–000J1
    R19
    Resistor
    3.9 k
    W
    1
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ series
    R21
    Resistor
    36 k
    W
    1
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ series
    R22
    Resistor
    9.1 k
    W
    1
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ series
    R27, 28, 29, 34
    Resistor
    1.8 k
    W
    4
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ series
    R30
    Resistor
    2.7 k
    W
    1
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ series
    R31, 32, 33
    Resistor
    6.2 k
    W
    3
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ series
    R38
    Resistor
    390
    W
    1
    0603 1.6x.08
    Panasonic
    ERJ–3GSYJ series
    U1
    Integrated circuit
    1
    TI
    TRF2050
    U2, 3, 4
    Optoelectronics
    3
    730C–04
    Motorola
    4N28S
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