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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

    30 of 68
    Product Image
    Renesas Electronics RC19013AGNG#BB0 Clock Buffer 56-Pin VFQFPN
    RS Stock No.:
    239-3828
    Mfr. Part No.:
    RC19013AGNG#BB0
    HK$27.347
    Each (In a Tray of 490)
    Product Image
    Texas Instruments 6 Pin Watchdog Timer, SOT-23
    RS Stock No.:
    162-9881
    Mfr. Part No.:
    TPL5110DDCT
    HK$5.596
    Each (On a Reel of 250)
    Product Image
    Renesas Electronics ICM7555CBAZ, Programmable Timer 1MHz, 8-Pin SOIC
    RS Stock No.:
    248-5724P
    Mfr. Part No.:
    ICM7555CBAZ
    HK$5.752
    Each (Supplied in a Tube)
    Product Image
    PCA9517ADP,118, Bus Repeater I2C, 8-Pin TSSOP
    RS Stock No.:
    124-2347
    Mfr. Part No.:
    PCA9517ADP,118
    HK$7.234
    Each (On a Reel of 2500)
    Product Image
    Renesas Electronics 524SDCGI Clock Buffer 8-Pin SOIC
    RS Stock No.:
    217-7840
    Mfr. Part No.:
    524SDCGI
    HK$25.08
    Each (In a Pack of 5)
    Product Image
    Texas Instruments TLC555ID, Timer Circuit 2MHz, 8-Pin SOIC
    RS Stock No.:
    121-8948
    Mfr. Part No.:
    TLC555ID
    HK$5.773
    Each (In a Tube of 75)
    Product Image
    Renesas Electronics 9DBL411BGLFT Clock Buffer 20-Pin TSSOP
    RS Stock No.:
    216-6262
    Mfr. Part No.:
    9DBL411BGLFT
    HK$19.821
    Each (On a Reel of 3000)
    Product Image
    Renesas Electronics 9DBL0455NLGI Clock Buffer 20-Pin VFQFPN
    RS Stock No.:
    262-9006
    Mfr. Part No.:
    9DBL0455NLGI
    HK$33.05
    Each (In a Pack of 2)
    Product Image
    STMicroelectronics M48T18-100PC1, Real Time Clock (RTC), 8192B RAM Parallel, 28-Pin PCDIP
    RS Stock No.:
    714-7298P
    Mfr. Part No.:
    M48T18-100PC1
    HK$198.40
    Each (Supplied in a Tube)
    Product Image
    5PB1104CMGI, Clock Buffer LVCMOS, 1-Input, 8-Pin DFN
    RS Stock No.:
    216-6170P
    Mfr. Part No.:
    5PB1104CMGI
    HK$19.922
    Each (Supplied as a Tape)
    Product Image
    Renesas Electronics 551SDCGI8 Clock Buffer 8-Pin SOIC
    RS Stock No.:
    249-2436P
    Mfr. Part No.:
    551SDCGI8
    HK$18.58
    Each (Supplied on a Reel)
    Product Image
    Renesas Electronics 5PB1108PGGI8 Clock Buffer 16-Pin 16-TSSOP
    RS Stock No.:
    264-3515P
    Mfr. Part No.:
    5PB1108PGGI8
    HK$25.83
    Each (Supplied on a Reel)
    Product Image
    74FCT3807DPYGI, PLL Clock Driver 74FCT, 1-Input, 20-Pin SSOP
    RS Stock No.:
    263-7953
    Mfr. Part No.:
    74FCT3807DPYGI
    HK$18.355
    Each (In a Tube of 64)
    Product Image
    CDCV304PWR, Clock Generator LVTTL, 1-Input, 8-Pin TSSOP
    RS Stock No.:
    922-4785
    Mfr. Part No.:
    CDCV304PWR
    HK$20.90
    Each (On a Reel of 2000)
    Product Image
    Texas Instruments SA555P, Timer Circuit, 8-Pin PDIP
    RS Stock No.:
    517-1618
    Mfr. Part No.:
    SA555P
    HK$1.81
    Each (In a Pack of 10)
    Product Image
    83026BGI-01LF, Clock Buffer, 1-Input, 8-Pin SOIC
    RS Stock No.:
    216-6199
    Mfr. Part No.:
    83026BGI-01LF
    HK$62.45
    Each (In a Pack of 2)
    Product Image
    551MILFT, Clock Buffer, 1-Input, 8-Pin SOIC
    RS Stock No.:
    216-6149P
    Mfr. Part No.:
    551MILFT
    HK$20.13
    Each (Supplied on a Reel)
    Product Image
    Texas Instruments SE555D, Timer Circuit, 8-Pin SOIC
    RS Stock No.:
    660-7761P
    Mfr. Part No.:
    SE555D
    HK$9.994
    Each (Supplied in a Tube)
    Product Image
    557G-06LF, Clock Generator, 20-Pin TSSOP
    RS Stock No.:
    254-4933
    Mfr. Part No.:
    557G-06LF
    HK$33.886
    Each (In a Tube of 74)
    Product Image
    Renesas Electronics 9ZXL0652EKILF Clock Buffer 40-Pin VFQFPN
    RS Stock No.:
    248-6259
    Mfr. Part No.:
    9ZXL0652EKILF
    HK$26.798
    Each (In a Tray of 490)
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