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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

    32 of 68
    Product Image
    Renesas Electronics 5V41236PGG, Frequency Synthesizer 3.465 V 20-Pin TSSOP
    RS Stock No.:
    254-4950
    Mfr. Part No.:
    5V41236PGG
    HK$20.642
    Each (In a Tube of 74)
    Product Image
    Renesas Electronics 553MLF Clock Buffer 8-Pin SOIC
    RS Stock No.:
    217-7853
    Mfr. Part No.:
    553MLF
    HK$22.18
    Each (In a Pack of 5)
    Product Image
    Renesas Electronics 49FCT3805QGI Clock Buffer 20-Pin QSOP, SOIC, SSOP
    RS Stock No.:
    263-7892
    Mfr. Part No.:
    49FCT3805QGI
    HK$13.90
    Each (In a Pack of 5)
    Product Image
    Renesas Electronics 49FCT3805AQGI Clock Buffer 20-Pin QSOP, SOIC, SSOP
    RS Stock No.:
    263-7886
    Mfr. Part No.:
    49FCT3805AQGI
    HK$9.766
    Each (In a Tube of 55)
    Product Image
    STMicroelectronics M41T94MH6F, Real Time Clock (RTC), 44B RAM Serial-SPI, 28-Pin SOH
    RS Stock No.:
    880-5345
    Mfr. Part No.:
    M41T94MH6F
    HK$51.067
    Each (In a Pack of 6)
    Product Image
    Renesas Electronics 9DB803DFILF Clock Buffer 48-Pin SSOP
    RS Stock No.:
    263-7989
    Mfr. Part No.:
    9DB803DFILF
    HK$36.936
    Each (In a Tube of 30)
    Product Image
    STMicroelectronics M41T11M6F, Real Time Clock (RTC), 56B RAM Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    920-9124
    Mfr. Part No.:
    M41T11M6F
    HK$23.481
    Each (On a Reel of 2500)
    Product Image
    Texas Instruments TLC555IP, Timer Circuit 2MHz, 8-Pin PDIP
    RS Stock No.:
    346-7024P
    Mfr. Part No.:
    TLC555IP
    HK$7.30
    Each (Supplied in a Tube)
    Product Image
    Renesas Electronics 9ZXL0851EKILF Clock Buffer 48-Pin VFQFPN
    RS Stock No.:
    248-6268
    Mfr. Part No.:
    9ZXL0851EKILF
    HK$28.43
    Each (In a Tray of 490)
    Product Image
    Renesas Electronics 9FG108EFILFT, Frequency Synthesizer 4.6 V 48-Pin SSOP
    RS Stock No.:
    250-3495
    Mfr. Part No.:
    9FG108EFILFT
    HK$49.10
    Each
    Product Image
    STMicroelectronics M41ST85WMX6TR, Real Time Clock, 64bit RAM, 28-Pin SOX
    RS Stock No.:
    188-9366
    Mfr. Part No.:
    M41ST85WMX6TR
    HK$65.36
    Each
    Product Image
    NB6L572MMNG, Clock Generator CML, LVDS, LVPECL, 4-Input, 32-Pin QFN
    RS Stock No.:
    163-0655
    Mfr. Part No.:
    NB6L572MMNG
    HK$83.249
    Each (In a Tube of 74)
    Product Image
    Renesas Electronics 524SDCGI Clock Buffer 8-Pin SOIC
    RS Stock No.:
    217-7839
    Mfr. Part No.:
    524SDCGI
    HK$16.40
    Each (In a Tube of 97)
    Product Image
    Texas Instruments CDCM61004RHBT, PLL Frequency Synthesizer 4 3.6 V 32-Pin VQFN
    RS Stock No.:
    817-5994P
    Mfr. Part No.:
    CDCM61004RHBT
    HK$80.60
    Each (Supplied on a Reel)
    Product Image
    8305AGILF, Clock Buffer, 5-Input, 16-Pin TSSOP
    RS Stock No.:
    216-6204
    Mfr. Part No.:
    8305AGILF
    HK$50.50
    Each (In a Pack of 2)
    Product Image
    STMicroelectronics M41T94MQ6F, Real Time Clock (RTC), 44B RAM Serial-SPI, 16-Pin SOIC
    RS Stock No.:
    880-5349P
    Mfr. Part No.:
    M41T94MQ6F
    HK$38.50
    Each (Supplied on a Reel)
    Product Image
    Renesas Electronics 501MLF Clock Buffer 8-Pin SOIC
    RS Stock No.:
    217-7829
    Mfr. Part No.:
    501MLF
    HK$9.849
    Each (In a Tube of 97)
    Product Image
    Renesas Electronics 2305-1DCG Clock Buffer 8-Pin SOIC
    RS Stock No.:
    217-7813
    Mfr. Part No.:
    2305-1DCG
    HK$6.242
    Each (In a Tube of 97)
    Product Image
    Renesas Electronics ISL12022IBZ, Real Time Clock, 8-Pin SOIC
    RS Stock No.:
    196-9065
    Mfr. Part No.:
    ISL12022IBZ
    HK$43.92
    Each (In a Pack of 2)
    Product Image
    Texas Instruments NE555D, Precision Timer, 8-Pin SOIC
    RS Stock No.:
    785-818
    Mfr. Part No.:
    NE555D
    HK$7.09
    Each
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