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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

    68 of 68
    Product Image
    74FCT3807APYG, Clock Divider CMOS, 1-Input, 20-Pin SSOP
    RS Stock No.:
    254-4975
    Mfr. Part No.:
    74FCT3807APYG
    HK$11.48
    Each (In a Pack of 5)
    Product Image
    Texas Instruments SE556J, Timer Circuit, Dual, 14-Pin CDIP
    RS Stock No.:
    178-5476
    Mfr. Part No.:
    SE556J
    HK$212.644
    Each (In a Tube of 10)
    Product Image
    Renesas Electronics ISL12057IBZ-T, Real Time Clock, 8-Pin 8 LD SOIC
    RS Stock No.:
    263-6924
    Mfr. Part No.:
    ISL12057IBZ-T
    HK$14.216
    Each (On a Reel of 2500)
    Product Image
    557G-05ALF, Clock Generator, 1-Input, 20-Pin TSSOP
    RS Stock No.:
    254-4932
    Mfr. Part No.:
    557G-05ALF
    HK$31.55
    Each (In a Pack of 2)
    Product Image
    Renesas Electronics 2305NZ-1HDCG8 Clock Buffer 8-Pin SOIC
    RS Stock No.:
    264-1282P
    Mfr. Part No.:
    2305NZ-1HDCG8
    HK$13.90
    Each (Supplied on a Reel)
    Product Image
    Renesas Electronics 9ZXL0852EKILF Clock Buffer 48-Pin VFQFPN
    RS Stock No.:
    248-6273P
    Mfr. Part No.:
    9ZXL0852EKILF
    HK$41.145
    Each (Supplied in a Tray)
    Product Image
    49FCT3805PYG8, Clock Buffer, 20-Pin SSOP
    RS Stock No.:
    262-8952P
    Mfr. Part No.:
    49FCT3805PYG8
    HK$11.33
    Each (Supplied on a Reel)
    Product Image
    Microchip MCP7940N-I/MS, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin MSOP
    RS Stock No.:
    165-1998
    Mfr. Part No.:
    MCP7940N-I/MS
    HK$9.036
    Each (In a Tube of 100)
    Product Image
    Renesas Electronics 9DBV0231AKLF Clock Buffer 24-Pin VFQFPN
    RS Stock No.:
    262-9008
    Mfr. Part No.:
    9DBV0231AKLF
    HK$16.954
    Each (In a Tray of 490)
    Product Image
    74FCT3807PYGI, PLL Clock Driver 74FCT, 1-Input, 20-Pin SSOP
    RS Stock No.:
    263-7956
    Mfr. Part No.:
    74FCT3807PYGI
    HK$13.04
    Each (In a Pack of 5)
    Product Image
    Renesas Electronics 9DB803DFLFT Clock Buffer 48-Pin SSOP-48
    RS Stock No.:
    249-2449
    Mfr. Part No.:
    9DB803DFLFT
    HK$27.477
    Each (On a Reel of 1000)
    Product Image
    553MILFT, Clock Buffer, 1-Input, 8-Pin SOIC
    RS Stock No.:
    216-6154
    Mfr. Part No.:
    553MILFT
    HK$18.864
    Each (On a Reel of 3000)
    Product Image
    Flash-Progr. I2C Clock Generator TSSOP16
    RS Stock No.:
    125-6941P
    Mfr. Part No.:
    CY22150KFZXC
    HK$82.32
    Each (Supplied in a Tube)
    Product Image
    Renesas Electronics 9DBV0831AKILF Clock Buffer 48-Pin VFQFPN
    RS Stock No.:
    262-9015
    Mfr. Part No.:
    9DBV0831AKILF
    HK$26.389
    Each (In a Tray of 490)
    Product Image
    Microchip PL138-48OI Buffer 20-Pin TSSOP
    RS Stock No.:
    264-8818P
    Mfr. Part No.:
    PL138-48OI
    HK$38.73
    Each (Supplied in a Tube)
    Product Image
    SY89832UMG, Clock Buffer LVDS, 1-Input, 16-Pin QFN
    RS Stock No.:
    177-9675
    Mfr. Part No.:
    SY89832UMG
    HK$53.96
    Each (In a Tube of 100)
    Product Image
    85104AGILF, Clock Buffer, 5-Input, 20-Pin TSSOP
    RS Stock No.:
    216-6209
    Mfr. Part No.:
    85104AGILF
    HK$112.679
    Each (In a Tube of 74)
    Product Image
    Renesas Electronics 8535AGI-01LF Buffer 20-Pin TSSOP
    RS Stock No.:
    250-3473
    Mfr. Part No.:
    8535AGI-01LF
    HK$46.08
    Each
    Product Image
    Renesas Electronics 2305A-1DCGI Clock Buffer 8-Pin SOIC
    RS Stock No.:
    263-7868
    Mfr. Part No.:
    2305A-1DCGI
    HK$7.79
    Each (In a Tube of 97)
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