최근 검색 기록

    Clock Buffers

    Clock buffers are semiconductor devices that fan out clock signals and isolates the source from the load. Clock buffers are known to have multiple controllable outputs as well as separate power supplies for outputs or for input/output allowing it to work as a level shifter.

    What are clock buffers?

    Clock buffers are devices clock buffers create multiple copies of input clocks for individual distribution across a PCB. They are comprised of single-ended output buffers and differential outputs. Single-ended output clock buffers are LVCMOS (Low voltage complementary metal-oxide-semiconductor) while differential output buffers may be LVPECL (Low Voltage Positive Emitter Coupled Logic), HSTL (High-speed transceiver logic) or LVDS  (Low Voltage Differential Signaling).

    Clock buffers don't alter the frequency properties of the input signal, which in turn minimalises the additive noise which is added to the input whilst in the buffering stage.

    Types of clock buffers

    Clock buffers are offered in an array of variations such as variations on the maximum operating input frequency that can range from 30 Mhz to 8 Ghz, variety on the maximum supply current it can support and the number of pins installed in the IC.

    Some clock buffers feature ultra-low jitter and low skew clock distribution.

    Applications of clock buffers

    Clock buffers are widely used in applications such as;

    • High-speed instrumentation and line receivers
    • Converter clocking
    • Automated test equipment (ATE)
    • Wireless and wired communications
    • Medical and industrial imaging

    446 표시되는 제품 Clock Buffers

    • RS 제품 번호 217-7855
    • 제조사 부품 번호 553SDCGI
    개당가격(5개가 1팩안에)
    ₩3,083.20
    Renesas Electronics
    5
    25 mA
    200MHz
    Surface Mount
    SOIC
    8
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 249-4408
    • 제조사 부품 번호 9DML0451AKILF
    개당가격(2개가 1팩안에)
    ₩6,162.64
    Renesas Electronics
    4
    24 mA
    200MHz
    Surface Mount
    QFN
    24
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 235-8694
    • 제조사 부품 번호 2305-1DCGI8
    개당가격(3000개가 1릴안에)
    ₩1,220.12
    Renesas Electronics
    -
    32 mA
    -
    Surface Mount
    SOIC/TSSOP
    8
    4.90 x 3.90 x 1.50mm
    4.9mm
    3.9mm
    1.5mm
    3.6 V
    85 °C
    133MHz
    3 V
    • RS 제품 번호 235-8700
    • 제조사 부품 번호 570BLFT
    개당가격(5개가 1팩안에)
    ₩4,199.92
    Renesas Electronics
    -
    16 mA
    -
    Surface Mount
    SOIC
    8
    4.90 x 3.90 x 1.50mm
    4.9mm
    3.90mm
    1.5mm
    3.45 V
    70 °C
    170MHz
    3.15 V
    • RS 제품 번호 787-6716
    • 제조사 부품 번호 MC100EL11DG
    개당
    ₩8,384.80
    onsemi
    4
    31 mA
    1.5GHz
    Surface Mount
    SOIC
    8
    5 x 4 x 1.5mm
    5mm
    4mm
    1.5mm
    +5.7 V
    +85 °C
    -
    -4.2 V
    • RS 제품 번호 249-2435
    • 제조사 부품 번호 551SDCGI8
    개당가격(3000개가 1릴안에)
    ₩2,122.52
    Renesas Electronics
    -
    13 mA
    200MHz
    Surface Mount
    SOIC
    8
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 216-6134
    • 제조사 부품 번호 2305-1DCG8
    개당가격(10개가 1팩안에)
    ₩1,455.12
    Renesas Electronics
    -
    32 mA
    133MHz
    -
    SOIC-8
    8
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 235-8699
    • 제조사 부품 번호 570BLFT
    개당가격(3000개가 1릴안에)
    ₩2,996.72
    Renesas Electronics
    -
    16 mA
    -
    Surface Mount
    SOIC
    8
    4.90 x 3.90 x 1.50mm
    4.9mm
    3.90mm
    1.5mm
    3.45 V
    70 °C
    170MHz
    3.15 V
    • RS 제품 번호 262-8955
    • 제조사 부품 번호 524SCMGI
    개당가격(2개가 1팩안에)
    ₩4,615.40
    Renesas Electronics
    -
    -
    200MHz
    -
    DFN
    8
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 162-8130
    • 제조사 부품 번호 CDCLVC1104PW
    개당가격(150개가 1튜브안에)
    ₩4,867.32
    Texas Instruments
    6
    10 mA
    180 MHz, 250 MHz
    Surface Mount
    TSSOP
    8
    4.5 x 3.1 x 1.05mm
    4.5mm
    3.1mm
    1.05mm
    2.7 V, 3.6 V
    +85 °C
    180 MHz, 250 MHz
    2.3 V, 3 V
    • RS 제품 번호 263-7983
    • 제조사 부품 번호 9DB233AGILF
    개당가격(2개가 1팩안에)
    ₩7,384.64
    Renesas Electronics
    4
    80 mA
    110MHz
    SMD
    TSSOP
    20
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 169-0099
    • 제조사 부품 번호 SI53307-B-GMR
    개당가격(490개가 1트레이안에)
    ₩3,243.00
    Skyworks Solutions Inc
    -
    -
    -
    Surface Mount
    QFN
    16
    3 x 3 x 0.85mm
    3mm
    3mm
    0.85mm
    3.63 V
    +85 °C
    0.725GHz
    2.97 V
    • RS 제품 번호 216-6246
    • 제조사 부품 번호 9DB433AGLF
    개당가격(50개가 1튜브안에)
    ₩4,641.72
    Renesas Electronics
    -
    170 mA
    166MHz
    -
    TSSOP-28
    28
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 787-6716P
    • 제조사 부품 번호 MC100EL11DG
    개당(튜브에 담겨 공급됨)
    ₩8,384.80
    onsemi
    4
    31 mA
    1.5GHz
    Surface Mount
    SOIC
    8
    5 x 4 x 1.5mm
    5mm
    4mm
    1.5mm
    +5.7 V
    +85 °C
    -
    -4.2 V
    • RS 제품 번호 263-7980
    • 제조사 부품 번호 9DB106BGLF
    개당가격(50개가 1튜브안에)
    ₩4,904.92
    Renesas Electronics
    5
    5 μA
    105MHz
    SMD
    TSSOP
    28
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 264-3513
    • 제조사 부품 번호 5PB1108PGGI8
    개당가격(2500개가 1릴안에)
    ₩3,288.12
    Renesas Electronics
    -
    31 mA
    100MHz
    Surface Mount
    16-TSSOP
    16
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 263-7880P
    • 제조사 부품 번호 2309-1HPGG
    개당(튜브에 담겨 공급됨)
    ₩2,329.32
    Renesas Electronics
    15
    100 μA
    133MHz
    Surface Mount
    TSSOP
    16
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 217-7845
    • 제조사 부품 번호 551MLF
    개당가격(5개가 1팩안에)
    ₩2,470.32
    Renesas Electronics
    5
    18 mA
    160MHz
    Surface Mount
    SOIC
    8
    -
    -
    -
    -
    -
    -
    -
    -
    • RS 제품 번호 787-6970P
    • 제조사 부품 번호 NB7VQ14MMNG
    개당(튜브에 담겨 공급됨)
    ₩20,905.60
    onsemi
    8
    210 mA
    8GHz
    Surface Mount
    QFN
    16
    3 x 3 x 0.95mm
    3mm
    3mm
    0.95mm
    3.6 V
    +85 °C
    -
    1.71 V
    • RS 제품 번호 217-7816P
    • 제조사 부품 번호 2305-1HDCGI
    개당(튜브에 담겨 공급됨)
    ₩872.32
    Renesas Electronics
    6
    32 mA
    133MHz
    Surface Mount
    SOIC
    8
    -
    -
    -
    -
    -
    -
    -
    -
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