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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

    672 Products showing for Clock, Timing & Frequency ICs

    1 of 34
    Product Image
    Texas Instruments LM555CN LM555CN/NOPB, Timer Circuit, 8-Pin PDIP
    RS Stock No.:
    197-7308
    Mfr. Part No.:
    LM555CN/NOPB
    PHP67.181
    Each (In a Pack of 10)
    Product Image
    Texas Instruments TLC555IDR, Timer Circuit 2MHz, 8-Pin SOIC
    RS Stock No.:
    528-410
    Mfr. Part No.:
    TLC555IDR
    PHP39.996
    Each (In a Pack of 25)
    Product Image
    Texas Instruments SE555P, Timer Circuit, 8-Pin PDIP
    RS Stock No.:
    121-9248
    Mfr. Part No.:
    SE555P
    PHP19.303
    Each (In a Tube of 50)
    Product Image
    STMicroelectronics M48T58Y-70PC1, Real Time Clock (RTC), 8192B RAM Parallel, 28-Pin PCDIP
    RS Stock No.:
    686-5030
    Mfr. Part No.:
    M48T58Y-70PC1
    PHP1,584.22
    Each
    Product Image
    Texas Instruments CD74HC4046AE, PLL Circuit 1 6 V 16-Pin PDIP
    RS Stock No.:
    145-0657
    Mfr. Part No.:
    CD74HC4046AE
    PHP35.145
    Each (In a Tube of 25)
    Product Image
    Si5351A-B-GT, Function Generator IC, 10-Pin MSOP
    RS Stock No.:
    823-1987
    Mfr. Part No.:
    Si5351A-B-GT
    PHP150.71
    Each (In a Pack of 5)
    Product Image
    Infineon CY2304NZZXI-1 Buffer 8-Pin TSSOP
    RS Stock No.:
    273-5270
    Mfr. Part No.:
    CY2304NZZXI-1
    PHP1,066.138
    Each (In a Tube of 162)
    Product Image
    Texas Instruments NE555P, Precision Timer, 8-Pin PDIP
    RS Stock No.:
    221-5535
    Mfr. Part No.:
    NE555P
    PHP19.497
    Each (In a Pack of 50)
    Product Image
    Schneider Electric NU353518, Timer
    RS Stock No.:
    276-2186
    Mfr. Part No.:
    NU353518
    PHP6,452.33
    Each
    Product Image
    STMicroelectronics M48T35Y-70MH1F, Real Time Clock, 28-Pin DIP
    RS Stock No.:
    151-845
    Mfr. Part No.:
    M48T35Y-70MH1F
    PHP2,054.27
    Each
    Product Image
    Texas Instruments SE555JG SE555JG, Timer Circuit, 8-Pin CDIP
    RS Stock No.:
    197-7495
    Mfr. Part No.:
    SE555JG
    PHP1,261.583
    Each (In a Tube of 50)
    Product Image
    Texas Instruments NE555D, Precision Timer, 8-Pin SOIC
    RS Stock No.:
    785-818P
    Mfr. Part No.:
    NE555D
    PHP63.52
    Each (Supplied in a Tube)
    Product Image
    Texas Instruments TLC551CP, Timer Circuit 2MHz, 8-Pin PDIP
    RS Stock No.:
    662-4677
    Mfr. Part No.:
    TLC551CP
    PHP152.46
    Each (In a Pack of 5)
    Product Image
    Texas Instruments LM555CM/NOPB, Elapsed Time Recorder, 8-Pin SOIC
    RS Stock No.:
    100-0685
    Mfr. Part No.:
    LM555CM/NOPB
    PHP51.084
    Each (In a Tube of 95)
    Product Image
    Texas Instruments CD4541B CD4541BM96, Timer Circuit 0.1MHz, 14-Pin SOIC
    RS Stock No.:
    226-4748
    Mfr. Part No.:
    CD4541BM96
    PHP22.135
    Each (On a Reel of 2500)
    Product Image
    STMicroelectronics TS555 TS555IDTTR, Timer Circuit, Dual 2.7MHz, 8-Pin SO
    RS Stock No.:
    196-2112P
    Mfr. Part No.:
    TS555IDTTR
    PHP80.388
    Each (Supplied on a Reel)
    Product Image
    Texas Instruments TLC555CDR, Timer Circuit 2MHz, 8-Pin SOIC
    RS Stock No.:
    662-4006
    Mfr. Part No.:
    TLC555CDR
    PHP33.858
    Each (In a Pack of 10)
    Product Image
    Texas Instruments CD4541B CD4541BM96, Timer Circuit 0.1MHz, 14-Pin SOIC
    RS Stock No.:
    226-4749
    Mfr. Part No.:
    CD4541BM96
    PHP23.085
    Each (In a Pack of 25)
    Product Image
    Texas Instruments 6 Pin Watchdog Timer, SOT-23
    RS Stock No.:
    162-9881
    Mfr. Part No.:
    TPL5110DDCT
    PHP50.848
    Each (On a Reel of 250)
    Product Image
    Microchip 14.8ns CMOS, LVPECL, LVTTL Delay Line, 32-Pin MLF
    RS Stock No.:
    911-2705
    Mfr. Part No.:
    SY89295UMG
    PHP844.07
    Each
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