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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

    34 of 81
    Product Image
    Renesas Electronics 1339-31DVGI8, Real Time Clock (RTC) Serial-I2C, 8-Pin 8-pin MSOP
    RS Stock No.:
    264-3512
    Mfr. Part No.:
    1339-31DVGI8
    $5.015
    Each (In a Pack of 2)
    Product Image
    Renesas Electronics ISL1219IUZ, Real Time Clock, 16bit RAM Serial-I2C, 8-Pin HMSOP 10
    RS Stock No.:
    264-0601
    Mfr. Part No.:
    ISL1219IUZ
    $8.35
    Each (In a Pack of 2)
    Product Image
    Renesas Electronics 9DB403DFLF Clock Buffer 28-Pin SSOP
    RS Stock No.:
    254-4989
    Mfr. Part No.:
    9DB403DFLF
    $7.10
    Each (In a Pack of 2)
    Product Image
    557G-05ALF, Clock Generator, 1-Input, 20-Pin TSSOP
    RS Stock No.:
    254-4932
    Mfr. Part No.:
    557G-05ALF
    $6.345
    Each (In a Pack of 2)
    Product Image
    49FCT3805DPYGI, Clock Divider CMOS, 2-Input, 20-Pin SSOP
    RS Stock No.:
    254-4925
    Mfr. Part No.:
    49FCT3805DPYGI
    $5.265
    Each (In a Pack of 2)
    Product Image
    Renesas Electronics 9FGP204BKLF, Frequency Synthesizer 3.3 V 40-Pin MLF
    RS Stock No.:
    264-1313
    Mfr. Part No.:
    9FGP204BKLF
    $10.06
    Each
    Product Image
    557G-03LF, PLL Clock Generator HCSL, 1-Input, 16-Pin TSSOP
    RS Stock No.:
    254-4930
    Mfr. Part No.:
    557G-03LF
    $5.265
    Each (In a Pack of 2)
    Product Image
    Renesas Electronics 9DB433AFILF Clock Buffer 28-Pin SSOP
    RS Stock No.:
    263-7984
    Mfr. Part No.:
    9DB433AFILF
    $5.48
    Each (In a Tube of 47)
    Product Image
    557M-01LF, Clock Generator, 1-Input, 20-Pin TSSOP
    RS Stock No.:
    254-4937
    Mfr. Part No.:
    557M-01LF
    $4.831
    Each (In a Tube of 97)
    Product Image
    Infineon CY2309NZSXC-1H PLL Clock Buffer 16-Pin TSSOP
    RS Stock No.:
    194-9022P
    Mfr. Part No.:
    CY2309NZSXC-1H
    $25.20
    Each (Supplied in a Tube)
    Product Image
    4RCD0124KC0ATG, Clock Driver, 253-Pin FCCSP
    RS Stock No.:
    217-3643
    Mfr. Part No.:
    4RCD0124KC0ATG
    $17.78
    Each
    Product Image
    4RCD0124KC0ATG, Clock Driver, 253-Pin FCCSP
    RS Stock No.:
    217-3643P
    Mfr. Part No.:
    4RCD0124KC0ATG
    $17.91
    Each (Supplied in a Tray)
    Product Image
    83026BMI-01LF, Clock Buffer, 1-Input, 8-Pin SOIC
    RS Stock No.:
    216-6201P
    Mfr. Part No.:
    83026BMI-01LF
    $15.21
    Each (Supplied in a Tube)
    Product Image
    74FCT3807DPYGI8, Clock Driver CMOS, 20-Pin SSOP/ QSOP/ TSSOP
    RS Stock No.:
    264-1305
    Mfr. Part No.:
    74FCT3807DPYGI8
    $5.265
    Each (In a Pack of 2)
    Product Image
    Renesas Electronics RC22504A000GNK#BB0, Frequency Synthesizer 6 24-Pin 24-QFN
    RS Stock No.:
    230-6592P
    Mfr. Part No.:
    RC22504A000GNK#BB0
    $22.93
    Each (Supplied in a Tray)
    Product Image
    557M-01LF, Clock Generator, 1-Input, 20-Pin TSSOP
    RS Stock No.:
    254-4938
    Mfr. Part No.:
    557M-01LF
    $6.85
    Each (In a Pack of 2)
    Product Image
    8305AGLF, Clock Buffer, 5-Input, 16-Pin TSSOP
    RS Stock No.:
    216-6205
    Mfr. Part No.:
    8305AGLF
    $8.061
    Each (In a Tube of 96)
    Product Image
    557GI-05ALF, Clock Generator, 1-Input, 20-Pin TSSOP
    RS Stock No.:
    254-4936
    Mfr. Part No.:
    557GI-05ALF
    $6.975
    Each (In a Pack of 2)
    Product Image
    83026BMI-01LF, Clock Buffer, 1-Input, 8-Pin SOIC
    RS Stock No.:
    216-6201
    Mfr. Part No.:
    83026BMI-01LF
    $14.95
    Each (In a Pack of 2)
    Product Image
    Texas Instruments TPL5010DDCR, Watchdog Timer, 6-Pin SOT-23-THIN
    RS Stock No.:
    229-7087
    Mfr. Part No.:
    TPL5010DDCR
    $0.919
    Each (In a Pack of 25)
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