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    Clock, Timing & Frequency ICs

    Clock, timing & frequency ICs are electronic devices that provide timing frequency to circuits. A clock IC is an electronic device that is used for the generation, manipulation, distribution, conditioning, or controlling of a timing signal in electronic systems. A timing IC is used to control sequences of events in electronic systems. Frequency ICs are circuits that have been designed to keep a circuit tuned to the frequency of an incoming radio signal.

    What types of clock, timing & frequency ICs are there?

    Clock, timing & frequency ICs have a range of different functions such as;

    • Clock Drivers, Distribution
    • Clock Synthesizers
    • Delay Lines & Timing Elements
    • Clock Buffers
    • Bus Repeaters
    • Function Generator IC
    • Phase Detectors
    • Real-Time Clocks
    • Timer Circuits
    • Watchdog Timers

    Typical applications

    Clock, timing & frequency ICs are widely used in an array of applications such as;

    • Low jitter, low phase noise clock distribution
    • Wireless transceivers
    • ATE (Automatic test equipment)
    • Sensory applications
    • Frequency translation and low-frequency PLLs
    Bus Repeaters
    Bus Repeaters
    Clock Buffers
    Clock Buffers
    Clock Drivers & Distribution
    Clock Drivers & Distribution
    Clock Synthesizers
    Clock Synthesizers
    Delay Lines & Timing Elements
    Delay Lines & Timing Elements
    Phase Detectors
    Phase Detectors
    Real Time Clocks
    Real Time Clocks
    Timer Circuits
    Timer Circuits
    Watchdog Timers
    Watchdog Timers

    1620 Products showing for Clock, Timing & Frequency ICs

    13 of 81
    Product Image
    MC100EP140DG, Phase Frequency Detector 2.1GHz 5 8-Pin SOIC
    RS Stock No.:
    864-7821P
    Mfr. Part No.:
    MC100EP140DG
    $22.29
    Each (Supplied in a Tube)
    Product Image
    MC100LVEL14DWG, Clock Distribution Circuit ECL, 2-Input, 20-Pin SOIC
    RS Stock No.:
    787-6781
    Mfr. Part No.:
    MC100LVEL14DWG
    $14.04
    Each
    Product Image
    CDCV304PW, Clock Generator, 8-Pin TSSOP
    RS Stock No.:
    461-5757P
    Mfr. Part No.:
    CDCV304PW
    $5.65
    Each (Supplied in a Tube)
    Product Image
    Abracon AB-RTCMC-32.768KHZ-AIGZ-S7-T, Real Time Clock Serial-I2C, 8-Pin SMD
    RS Stock No.:
    240-0845
    Mfr. Part No.:
    AB-RTCMC-32.768KHZ-AIGZ-S7-T
    $7.38
    Each (In a Pack of 2)
    Product Image
    MC100EP140DG, Phase Frequency Detector 2.1GHz 5 8-Pin SOIC
    RS Stock No.:
    864-7821
    Mfr. Part No.:
    MC100EP140DG
    $22.76
    Each
    Product Image
    onsemi NBC12439AMNG, PLL Frequency Synthesizer 1 5.25 V 32-Pin QFN
    RS Stock No.:
    802-2077P
    Mfr. Part No.:
    NBC12439AMNG
    $20.70
    Each (Supplied in a Tube)
    Product Image
    onsemi NBC12439AMNG, PLL Frequency Synthesizer 1 5.25 V 32-Pin QFN
    RS Stock No.:
    145-3624
    Mfr. Part No.:
    NBC12439AMNG
    $15.792
    Each (In a Tube of 74)
    Product Image
    CDCVF855PW, Clock Driver 2-Input, 28-Pin TSSOP
    RS Stock No.:
    208-8473P
    Mfr. Part No.:
    CDCVF855PW
    $9.07
    Each (Supplied in a Tube)
    Product Image
    CDCVF855PW, Clock Driver 2-Input, 28-Pin TSSOP
    RS Stock No.:
    208-8473
    Mfr. Part No.:
    CDCVF855PW
    $9.07
    Each (In a Pack of 2)
    Product Image
    Maxim Integrated DS1744-70IND+, Real Time Clock, 28-Pin EDIP
    RS Stock No.:
    190-5205
    Mfr. Part No.:
    DS1744-70IND+
    $70.22
    Each
    Product Image
    SY89833ALMG, Clock Buffer LVDS, 1-Input, 16-Pin QFN
    RS Stock No.:
    177-9676
    Mfr. Part No.:
    SY89833ALMG
    $11.64
    Each (In a Tube of 100)
    Product Image
    Texas Instruments SN65DPHY440SSRHRT Clock Generator 28-Pin QFN
    RS Stock No.:
    252-8699
    Mfr. Part No.:
    SN65DPHY440SSRHRT
    $4.914
    Each (On a Reel of 250)
    Product Image
    Maxim Integrated DS1050Z-001+, Real Time Clock, 8-Pin SOIC
    RS Stock No.:
    191-6881P
    Mfr. Part No.:
    DS1050Z-001+
    $6.138
    Each (Supplied in a Tube)
    Product Image
    MCH12140DG, Phase Frequency Detector 800MHz 8-Pin SOIC
    RS Stock No.:
    463-678P
    Mfr. Part No.:
    MCH12140DG
    $18.84
    Each (Supplied in a Tube)
    Product Image
    MC100EP140DG, Phase Frequency Detector 2.1GHz 5 8-Pin SOIC
    RS Stock No.:
    162-9975
    Mfr. Part No.:
    MC100EP140DG
    $15.976
    Each (In a Tube of 98)
    Product Image
    SY89833ALMG, Clock Buffer LVDS, 1-Input, 16-Pin QFN
    RS Stock No.:
    177-9801P
    Mfr. Part No.:
    SY89833ALMG
    $13.70
    Each (Supplied in a Tube)
    Product Image
    Texas Instruments SN65DPHY440SSRHRT Clock Generator 28-Pin QFN
    RS Stock No.:
    252-8700P
    Mfr. Part No.:
    SN65DPHY440SSRHRT
    $7.345
    Each (Supplied on a Reel)
    Product Image
    Texas Instruments SN65DPHY440SSRHRT Clock Generator 28-Pin QFN
    RS Stock No.:
    252-8700
    Mfr. Part No.:
    SN65DPHY440SSRHRT
    $7.50
    Each (In a Pack of 2)
    Product Image
    STMicroelectronics M41T80M6F, Real Time Clock Serial-2 Wire, Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    188-9205
    Mfr. Part No.:
    M41T80M6F
    $2.418
    Each (On a Reel of 2500)
    Product Image
    SY89832UMG, Clock Buffer LVDS, 1-Input, 16-Pin QFN
    RS Stock No.:
    177-9675
    Mfr. Part No.:
    SY89832UMG
    $12.668
    Each (In a Tube of 100)
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