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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

    1626 Products showing for Clock, Timing & Frequency ICs

    3 of 82
    Product Image
    MCH12140DG, Phase Frequency Detector 800MHz 8-Pin SOIC
    RS Stock No.:
    163-2495
    Mfr. Part No.:
    MCH12140DG
    $15.52
    Each (In a Tube of 98)
    Product Image
    Skyworks Solutions Inc Si53307-B-GMR Clock Buffer
    RS Stock No.:
    865-2426P
    Mfr. Part No.:
    Si53307-B-GMR
    $5.548
    Each (Supplied on a Reel)
    Product Image
    Texas Instruments CDCLVC1104PW PLL Clock Buffer 8-Pin TSSOP
    RS Stock No.:
    162-8130
    Mfr. Part No.:
    CDCLVC1104PW
    $5.898
    Each (In a Tube of 150)
    Product Image
    Analog Devices AD9850BRSZ, Direct Digital Synthesizer 10 bit-Bit, 28-Pin SSOP
    RS Stock No.:
    412-933
    Mfr. Part No.:
    AD9850BRSZ
    $58.34
    Each
    Product Image
    Texas Instruments TLC555 TLC555CP, Timer Circuit 2MHz, 8-Pin PDIP
    RS Stock No.:
    197-7573
    Mfr. Part No.:
    TLC555CP
    $1.398
    Each (In a Tube of 50)
    Product Image
    Microchip MCP79410-I/SN, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    726-3949
    Mfr. Part No.:
    MCP79410-I/SN
    $1.814
    Each (In a Pack of 5)
    Product Image
    SN74LS629N, Function Generator IC
    RS Stock No.:
    442-870P
    Mfr. Part No.:
    SN74LS629N
    $10.08
    Each (Supplied in a Tube)
    Product Image
    Texas Instruments SE555P, Timer Circuit, 8-Pin PDIP
    RS Stock No.:
    709-2110
    Mfr. Part No.:
    SE555P
    $0.724
    Each (In a Pack of 5)
    Product Image
    Schneider Electric NU353518, Timer
    RS Stock No.:
    276-2186
    Mfr. Part No.:
    NU353518
    $206.25
    Each
    Product Image
    Abracon AB0805-T3, Real Time Clock 16-VFQFN
    RS Stock No.:
    171-0508
    Mfr. Part No.:
    AB0805-T3
    $3.648
    Each (In a Pack of 5)
    Product Image
    Infineon CY2305SXI-1 Buffer 8-Pin SOIC
    RS Stock No.:
    273-7327
    Mfr. Part No.:
    CY2305SXI-1
    $6.39
    Each
    Product Image
    Renesas Electronics ISL12022IBZ-T7A, Real Time Clock, 128B RAM Serial-I2C, 8-Pin 8-SOIC
    RS Stock No.:
    263-8899
    Mfr. Part No.:
    ISL12022IBZ-T7A
    $9.74
    Each (In a Pack of 2)
    Product Image
    551MILF, Clock Buffer, 1-Input, 8-Pin SOIC
    RS Stock No.:
    216-6145
    Mfr. Part No.:
    551MILF
    $3.404
    Each (In a Tube of 97)
    Product Image
    Texas Instruments TLC555CDR, Timer Circuit 2MHz, 8-Pin SOIC
    RS Stock No.:
    662-4006
    Mfr. Part No.:
    TLC555CDR
    $0.948
    Each (In a Pack of 10)
    Product Image
    Intersil, ICM7555IBAZ-T
    RS Stock No.:
    196-8891
    Mfr. Part No.:
    ICM7555IBAZ-T
    $1.358
    Each (In a Pack of 25)
    Product Image
    Renesas Electronics 5V41066PGG, Frequency Synthesizer 3.465 V 20-Pin TSSOP
    RS Stock No.:
    254-4949P
    Mfr. Part No.:
    5V41066PGG
    $7.085
    Each (Supplied in a Tube)
    Product Image
    557G-06LF, Clock Generator, 20-Pin TSSOP
    RS Stock No.:
    254-4934P
    Mfr. Part No.:
    557G-06LF
    $10.68
    Each (Supplied in a Tube)
    Product Image
    49FCT3805AQG, PLL Clock Driver CMOS, 10-Input, 20-Pin QSOP
    RS Stock No.:
    217-7822P
    Mfr. Part No.:
    49FCT3805AQG
    $1.824
    Each (Supplied in a Tube)
    Product Image
    Renesas Electronics ISL1219IUZ, Real Time Clock, 16bit RAM Serial-I2C, 8-Pin HMSOP 10
    RS Stock No.:
    264-0601P
    Mfr. Part No.:
    ISL1219IUZ
    $7.275
    Each (Supplied in a Tube)
    Product Image
    49FCT3805AQG, PLL Clock Driver CMOS, 10-Input, 20-Pin QSOP
    RS Stock No.:
    217-7822
    Mfr. Part No.:
    49FCT3805AQG
    $2.221
    Each (In a Pack of 10)
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