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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

    1353 Products showing for Clock, Timing & Frequency ICs

    61 of 68
    Product Image
    Infineon CY2308ZXI-1H PLL Clock Buffer 16-Pin TSSOP
    RS Stock No.:
    194-9020P
    Mfr. Part No.:
    CY2308ZXI-1H
    HK$106.80
    Each (Supplied in a Tube)
    Product Image
    STMicroelectronics M48T35Y-70MH1F, Real Time Clock, 28-Pin DIP
    RS Stock No.:
    151-845P
    Mfr. Part No.:
    M48T35Y-70MH1F
    HK$264.41
    Each (Supplied on a Reel)
    Product Image
    49FCT3805QG8, Clock Driver CMOS, 20-Pin SOIC/ SSOP/ QSOP
    RS Stock No.:
    264-1290
    Mfr. Part No.:
    49FCT3805QG8
    HK$7.28
    Each (In a Pack of 5)
    Product Image
    49FCT3805AQGI8, Clock Driver CMOS, 20-Pin SOIC/ SSOP/ QSOP
    RS Stock No.:
    264-1288
    Mfr. Part No.:
    49FCT3805AQGI8
    HK$9.80
    Each (In a Pack of 5)
    Product Image
    Renesas Electronics 9ZXL0851EKKLF Clock Buffer 48-Pin VFQFPN
    RS Stock No.:
    248-6271
    Mfr. Part No.:
    9ZXL0851EKKLF
    HK$32.80
    Each (In a Pack of 2)
    Product Image
    Skyworks Solutions Inc Si5356A-B-GM, PLL Frequency Synthesizer 3.8 V 24-Pin QFN
    RS Stock No.:
    796-0344
    Mfr. Part No.:
    Si5356A-B-GM
    HK$75.05
    Each (In a Pack of 2)
    Product Image
    8305AGLF, Clock Buffer, 5-Input, 16-Pin TSSOP
    RS Stock No.:
    216-6206P
    Mfr. Part No.:
    8305AGLF
    HK$52.79
    Each (Supplied in a Tube)
    Product Image
    Renesas Electronics 2305A-1DCG8 Clock Buffer 8-Pin SOIC
    RS Stock No.:
    264-3451P
    Mfr. Part No.:
    2305A-1DCG8
    HK$9.30
    Each (Supplied on a Reel)
    Product Image
    Renesas Electronics ISL1208IU8Z-T7A, Real Time Clock (RTC) Serial-I2C, 8-Pin MSOP
    RS Stock No.:
    100-0649P
    Mfr. Part No.:
    ISL1208IU8Z-T7A
    HK$37.25
    Each (Supplied on a Reel)
    Product Image
    Renesas Electronics 2305-1HDCG Clock Buffer 8-Pin SOIC
    RS Stock No.:
    263-7867P
    Mfr. Part No.:
    2305-1HDCG
    HK$4.01
    Each (Supplied in a Tube)
    Product Image
    Texas Instruments xx555 SA555DR, Timer, 8-Pin SOIC
    RS Stock No.:
    218-4551
    Mfr. Part No.:
    SA555DR
    HK$0.836
    Each (On a Reel of 2500)
    Product Image
    Renesas Electronics 2305NZ-1HDCG Clock Buffer 8-Pin SOIC
    RS Stock No.:
    263-7875P
    Mfr. Part No.:
    2305NZ-1HDCG
    HK$13.672
    Each (Supplied in a Tube)
    Product Image
    STMicroelectronics M48T35Y-70MH1F, Real Time Clock, 28-Pin DIP
    RS Stock No.:
    151-844
    Mfr. Part No.:
    M48T35Y-70MH1F
    HK$208.975
    Each (On a Reel of 936)
    Product Image
    Renesas Electronics 9DB106BGLF Clock Buffer 28-Pin TSSOP
    RS Stock No.:
    263-7981P
    Mfr. Part No.:
    9DB106BGLF
    HK$38.65
    Each (Supplied in a Tube)
    Product Image
    557G-05ALF, Clock Generator, 1-Input, 20-Pin TSSOP
    RS Stock No.:
    254-4931
    Mfr. Part No.:
    557G-05ALF
    HK$18.458
    Each (In a Tube of 74)
    Product Image
    Renesas Electronics 2305-1DCGI Clock Buffer 8-Pin SOIC
    RS Stock No.:
    217-7812P
    Mfr. Part No.:
    2305-1DCGI
    HK$10.197
    Each (Supplied in a Tube)
    Product Image
    SY89832UMG, Clock Buffer LVDS, 1-Input, 16-Pin QFN
    RS Stock No.:
    177-9789
    Mfr. Part No.:
    SY89832UMG
    HK$64.27
    Each (In a Pack of 2)
    Product Image
    Renesas Electronics 9DB433AFILF Clock Buffer 28-Pin SSOP
    RS Stock No.:
    263-7986P
    Mfr. Part No.:
    9DB433AFILF
    HK$41.165
    Each (Supplied in a Tube)
    Product Image
    Microchip MCP7940N-E/SN, Real Time Clock (RTC) Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    177-0305
    Mfr. Part No.:
    MCP7940N-E/SN
    HK$9.182
    Each (In a Tube of 100)
    Product Image
    9FGV0841AKILF, Function Generator IC, 48-Pin VFQFPN
    RS Stock No.:
    216-6274
    Mfr. Part No.:
    9FGV0841AKILF
    HK$22.684
    Each (In a Tray of 490)
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