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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

    66 of 68
    Product Image
    Renesas Electronics 1339-31DVGI8, Real Time Clock (RTC) Serial-I2C, 8-Pin 8-pin MSOP
    RS Stock No.:
    264-3512P
    Mfr. Part No.:
    1339-31DVGI8
    HK$24.10
    Each (Supplied on a Reel)
    Product Image
    Intersil, ICM7555IBAZ-T
    RS Stock No.:
    196-8891
    Mfr. Part No.:
    ICM7555IBAZ-T
    HK$5.396
    Each (In a Pack of 25)
    Product Image
    9FGV0241AKILFT, Clock Generator, 24-Pin VFQFPN
    RS Stock No.:
    216-6269P
    Mfr. Part No.:
    9FGV0241AKILFT
    HK$25.22
    Each (Supplied on a Reel)
    Product Image
    CDCVF855PW, Clock Driver 2-Input, 28-Pin TSSOP
    RS Stock No.:
    208-8473P
    Mfr. Part No.:
    CDCVF855PW
    HK$35.92
    Each (Supplied in a Tube)
    Product Image
    5L1503-000NVGI, Clock Generator LVCMOS, 1-Input, 10-Pin VFQFPN
    RS Stock No.:
    248-6229P
    Mfr. Part No.:
    5L1503-000NVGI
    HK$11.72
    Each (Supplied as a Tape)
    Product Image
    Microchip MCP79412-I/SN, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    146-0213
    Mfr. Part No.:
    MCP79412-I/SN
    HK$11.291
    Each (In a Tube of 100)
    Product Image
    Renesas Electronics 2305-1DCG Clock Buffer 8-Pin SOIC
    RS Stock No.:
    217-7814
    Mfr. Part No.:
    2305-1DCG
    HK$8.007
    Each (In a Pack of 10)
    Product Image
    557G-06LF, Clock Generator, 20-Pin TSSOP
    RS Stock No.:
    254-4934P
    Mfr. Part No.:
    557G-06LF
    HK$47.50
    Each (Supplied in a Tube)
    Product Image
    557G-03LF, PLL Clock Generator HCSL, 1-Input, 16-Pin TSSOP
    RS Stock No.:
    254-4930P
    Mfr. Part No.:
    557G-03LF
    HK$25.81
    Each (Supplied in a Tube)
    Product Image
    Renesas Electronics 1339-31DVGI8, Real Time Clock (RTC) Serial-I2C, 8-Pin 8-pin MSOP
    RS Stock No.:
    264-3511
    Mfr. Part No.:
    1339-31DVGI8
    HK$16.267
    Each (On a Reel of 2500)
    Product Image
    Renesas Electronics 2305NZ-1HDCG Clock Buffer 8-Pin SOIC
    RS Stock No.:
    263-7875
    Mfr. Part No.:
    2305NZ-1HDCG
    HK$13.672
    Each (In a Pack of 5)
    Product Image
    Microchip MCP79401-I/SN, Real Time Clock (RTC) Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    177-0776
    Mfr. Part No.:
    MCP79401-I/SN
    HK$10.16
    Each (In a Pack of 10)
    Product Image
    9FGV0841AKILF, Function Generator IC, 48-Pin VFQFPN
    RS Stock No.:
    216-6275
    Mfr. Part No.:
    9FGV0841AKILF
    HK$33.54
    Each (In a Pack of 2)
    Product Image
    5L1503S-000NVGI, Clock Generator LVCMOS, 1-Input, 10-Pin VFQFPN
    RS Stock No.:
    248-6234
    Mfr. Part No.:
    5L1503S-000NVGI
    HK$11.72
    Each (In a Pack of 5)
    Product Image
    Renesas Electronics 85314BGI-01LF Buffer 20-Pin SOIC, TSSOP
    RS Stock No.:
    250-3470
    Mfr. Part No.:
    85314BGI-01LF
    HK$76.30
    Each
    Product Image
    85104AGILF, Clock Buffer, 5-Input, 20-Pin TSSOP
    RS Stock No.:
    216-6210
    Mfr. Part No.:
    85104AGILF
    HK$152.19
    Each
    Product Image
    8305AGILF, Clock Buffer, 5-Input, 16-Pin TSSOP
    RS Stock No.:
    216-6204P
    Mfr. Part No.:
    8305AGILF
    HK$50.50
    Each (Supplied in a Tube)
    Product Image
    74FCT3807ASOG8, Clock Buffer, 20-Pin SOIC
    RS Stock No.:
    262-8993P
    Mfr. Part No.:
    74FCT3807ASOG8
    HK$16.00
    Each (Supplied on a Reel)
    Product Image
    Renesas Electronics 9DBV0231AKLF Clock Buffer 24-Pin VFQFPN
    RS Stock No.:
    262-9009P
    Mfr. Part No.:
    9DBV0231AKLF
    HK$25.00
    Each (Supplied in a Tray)
    Product Image
    Renesas Electronics 2305-1DCGI8 Clock Buffer 8-Pin SOIC/TSSOP
    RS Stock No.:
    235-8694
    Mfr. Part No.:
    2305-1DCGI8
    HK$6.288
    Each (On a Reel of 3000)
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