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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

    42 of 68
    Product Image
    Infineon CY2304NZZXI-1 Buffer 8-Pin TSSOP
    RS Stock No.:
    273-5271
    Mfr. Part No.:
    CY2304NZZXI-1
    HK$117.60
    Each
    Product Image
    Renesas Electronics 9FGP204BKLF, Frequency Synthesizer 3.3 V 40-Pin MLF
    RS Stock No.:
    264-1312
    Mfr. Part No.:
    9FGP204BKLF
    HK$32.669
    Each (In a Tray of 490)
    Product Image
    STMicroelectronics M41T60Q6F, Real Time Clock (RTC), 8B RAM Serial-I2C, 16-Pin QFN
    RS Stock No.:
    624-8416
    Mfr. Part No.:
    M41T60Q6F
    HK$21.268
    Each (In a Pack of 5)
    Product Image
    Texas Instruments TLC555CD, Timer Circuit 2MHz, 8-Pin SOIC
    RS Stock No.:
    168-4873
    Mfr. Part No.:
    TLC555CD
    HK$5.215
    Each (In a Tube of 75)
    Product Image
    Renesas Electronics 9ZXL0851EKILF Clock Buffer 48-Pin VFQFPN
    RS Stock No.:
    248-6269P
    Mfr. Part No.:
    9ZXL0851EKILF
    HK$42.75
    Each (Supplied in a Tray)
    Product Image
    Renesas Electronics 5PB1108PGGI8 Clock Buffer 16-Pin 16-TSSOP
    RS Stock No.:
    264-3513
    Mfr. Part No.:
    5PB1108PGGI8
    HK$16.951
    Each (On a Reel of 2500)
    Product Image
    Renesas Electronics ISL1208IB8Z, Real Time Clock (RTC), 2B RAM Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    169-8296
    Mfr. Part No.:
    ISL1208IB8Z
    HK$16.084
    Each (In a Tube of 100)
    Product Image
    Epson X1B000371000112, Real Time Clock, 10-Pin 3.2x2.5 ceramic package
    RS Stock No.:
    205-3459P
    Mfr. Part No.:
    X1B000371000112
    HK$32.68
    Each (Supplied on a Reel)
    Product Image
    onsemi NB6L14SMNG PLL Clock Buffer 16-Pin QFN
    RS Stock No.:
    802-2039P
    Mfr. Part No.:
    NB6L14SMNG
    HK$67.30
    Each (Supplied in a Tube)
    Product Image
    Renesas Electronics 2309A-1HPGG Clock Buffer 16-Pin TSSOP
    RS Stock No.:
    263-7882
    Mfr. Part No.:
    2309A-1HPGG
    HK$15.16
    Each (In a Pack of 5)
    Product Image
    8305AGILF, Clock Buffer, 5-Input, 16-Pin TSSOP
    RS Stock No.:
    216-6202
    Mfr. Part No.:
    8305AGILF
    HK$39.359
    Each (In a Tube of 96)
    Product Image
    5L1503L-000NVGI, Clock Generator LVCMOS, 10-Pin VFQFPN
    RS Stock No.:
    248-6231
    Mfr. Part No.:
    5L1503L-000NVGI
    HK$11.72
    Each (In a Pack of 5)
    Product Image
    4RCD0124KC0ATG, Clock Driver, 253-Pin FCCSP
    RS Stock No.:
    217-3643
    Mfr. Part No.:
    4RCD0124KC0ATG
    HK$82.02
    Each
    Product Image
    Texas Instruments CD4046BE, PLL Circuit 1 18 V 16-Pin PDIP
    RS Stock No.:
    923-6693
    Mfr. Part No.:
    CD4046BE
    HK$4.052
    Each (In a Tube of 25)
    Product Image
    Texas Instruments TLC556IDR, Timer Circuit, Dual 2MHz, 14-Pin SOIC
    RS Stock No.:
    162-7095
    Mfr. Part No.:
    TLC556IDR
    HK$6.689
    Each (On a Reel of 2500)
    Product Image
    Epson X1B000301000212, Real Time Clock (RTC) Serial-I2C, 10-Pin
    RS Stock No.:
    169-8223
    Mfr. Part No.:
    X1B000301000212
    HK$15.704
    Each (On a Reel of 250)
    Product Image
    Renesas Electronics 9DB106BGLFT Buffer 28-Pin TSSOP
    RS Stock No.:
    235-8708
    Mfr. Part No.:
    9DB106BGLFT
    HK$25.292
    Each (On a Reel of 2000)
    Product Image
    NXP PCF2129AT/2,518, Real Time Clock (RTC), 128 bit, 128 bit RAM, 20, 20-Pin SO20, SO20
    RS Stock No.:
    219-4633
    Mfr. Part No.:
    PCF2129AT/2,518
    HK$43.026
    Each (In a Pack of 5)
    Product Image
    Si5351C-B-GM, Function Generator IC, 20-Pin QFN
    RS Stock No.:
    819-6786
    Mfr. Part No.:
    Si5351C-B-GM
    HK$40.55
    Each (In a Pack of 2)
    Product Image
    Renesas Electronics 5P49V60A000NLG2 Clock Generator 24-Pin VFQFPN
    RS Stock No.:
    250-3449
    Mfr. Part No.:
    5P49V60A000NLG2
    HK$41.837
    Each (In a Tray of 490)
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