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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

    1359 Products showing for Clock, Timing & Frequency ICs

    45 of 68
    Product Image
    MC100LVEP111FAG, Clock Generator ECL, 2-Input, 32-Pin LQFP
    RS Stock No.:
    775-2957
    Mfr. Part No.:
    MC100LVEP111FAG
    HK$56.78
    Each
    Product Image
    74FCT3807APYG, Clock Divider CMOS, 1-Input, 20-Pin SSOP
    RS Stock No.:
    254-4974
    Mfr. Part No.:
    74FCT3807APYG
    HK$9.719
    Each (In a Tube of 64)
    Product Image
    onsemi NB3N51032DTG, PLL Frequency Synthesizer 2 3.465 V 16-Pin TSSOP
    RS Stock No.:
    827-0673P
    Mfr. Part No.:
    NB3N51032DTG
    HK$29.20
    Each (Supplied in a Tube)
    Product Image
    Texas Instruments CD4536BE, Programmable Timer Circuit, 16-Pin PDIP
    RS Stock No.:
    709-2532P
    Mfr. Part No.:
    CD4536BE
    HK$4.37
    Each (Supplied in a Tube)
    Product Image
    STMicroelectronics 5 Pin Watchdog Timer, SOT-23
    RS Stock No.:
    168-6420
    Mfr. Part No.:
    STWD100NPWY3F
    HK$6.948
    Each (On a Reel of 3000)
    Product Image
    onsemi NB3L553DG PLL Clock Buffer 8-Pin SOIC
    RS Stock No.:
    787-6914P
    Mfr. Part No.:
    NB3L553DG
    HK$13.35
    Each (Supplied in a Tube)
    Product Image
    onsemi NB3N551MNR4G PLL Clock Buffer 8-Pin DFN
    RS Stock No.:
    787-6936P
    Mfr. Part No.:
    NB3N551MNR4G
    HK$18.732
    Each (Supplied on a Reel)
    Product Image
    Renesas Electronics ISL12026AIBZ, Real Time Clock, 16bit RAM Serial-I2C, 8-Pin SOIC 8
    RS Stock No.:
    264-0597
    Mfr. Part No.:
    ISL12026AIBZ
    HK$21.601
    Each (In a Tube of 980)
    Product Image
    STMicroelectronics M41T00M6F, Real Time Clock (RTC), 8B RAM Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    920-9120
    Mfr. Part No.:
    M41T00M6F
    HK$14.222
    Each (On a Reel of 2500)
    Product Image
    5PB1104CMGK, Clock Buffer LVCMOS, 1-Input, 8-Pin DFN
    RS Stock No.:
    216-6171
    Mfr. Part No.:
    5PB1104CMGK
    HK$14.678
    Each (On a Tape of 100)
    Product Image
    Renesas Electronics 553SDCGI Clock Buffer 8-Pin SOIC
    RS Stock No.:
    217-7855P
    Mfr. Part No.:
    553SDCGI
    HK$18.506
    Each (Supplied in a Tube)
    Product Image
    74FCT38074SDCGI, Clock Buffer 74FCT, 1-Input, 8-Pin SOIC
    RS Stock No.:
    263-7950P
    Mfr. Part No.:
    74FCT38074SDCGI
    HK$25.05
    Each (Supplied in a Tube)
    Product Image
    49FCT3805APYGI, PLL Clock Driver CMOS, 10-Input, 20-Pin SSOP
    RS Stock No.:
    217-7819
    Mfr. Part No.:
    49FCT3805APYGI
    HK$10.648
    Each (In a Tube of 64)
    Product Image
    STMicroelectronics M41T80M6F, Real Time Clock Serial-2 Wire, Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    188-9342P
    Mfr. Part No.:
    M41T80M6F
    HK$16.50
    Each (Supplied on a Reel)
    Product Image
    Si5338A-B-GM, Function Generator IC, 24-Pin QFN
    RS Stock No.:
    796-0322
    Mfr. Part No.:
    Si5338A-B-GM
    HK$190.15
    Each
    Product Image
    Renesas Electronics 9DB803DFLFT Clock Buffer 48-Pin SSOP-48
    RS Stock No.:
    249-2450
    Mfr. Part No.:
    9DB803DFLFT
    HK$29.55
    Each (In a Pack of 2)
    Product Image
    Renesas Electronics ISL12026IBZ-T, Real Time Clock Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    238-0041P
    Mfr. Part No.:
    ISL12026IBZ-T
    HK$31.95
    Each (Supplied on a Reel)
    Product Image
    Renesas Electronics 5PB1108PGGK Clock Buffer 16-Pin TSSOP
    RS Stock No.:
    263-7898P
    Mfr. Part No.:
    5PB1108PGGK
    HK$25.83
    Each (Supplied in a Tube)
    Product Image
    Renesas Electronics 9FGV0641AKILF Clock Buffer 40-Pin VFQFPN
    RS Stock No.:
    250-3499
    Mfr. Part No.:
    9FGV0641AKILF
    HK$31.345
    Each (In a Pack of 2)
    Product Image
    5PB1104PGGI, Clock Buffer LVCMOS, 1-Input, 8-Pin TSSOP
    RS Stock No.:
    216-6175P
    Mfr. Part No.:
    5PB1104PGGI
    HK$19.922
    Each (Supplied in a Tube)
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