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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

    47 of 68
    Product Image
    Renesas Electronics 9DB403DGLF Clock Buffer 28-Pin TSSOP
    RS Stock No.:
    254-4994P
    Mfr. Part No.:
    9DB403DGLF
    HK$35.275
    Each (Supplied in a Tube)
    Product Image
    5X1503S-000NLGI, Clock Generator LVCMOS, 1-Input, 10-Pin VFQFPN
    RS Stock No.:
    248-6240P
    Mfr. Part No.:
    5X1503S-000NLGI
    HK$17.66
    Each (Supplied as a Tape)
    Product Image
    onsemi 8.8ns CML, LVDS, LVPECL Delay Line, 24-Pin QFN
    RS Stock No.:
    121-7908
    Mfr. Part No.:
    NB6L295MNG
    HK$158.696
    Each (In a Tube of 92)
    Product Image
    Renesas Electronics 49FCT3805PYGI Clock Buffer 20-Pin QSOP, SOIC, SSOP
    RS Stock No.:
    263-7889
    Mfr. Part No.:
    49FCT3805PYGI
    HK$12.96
    Each (In a Pack of 5)
    Product Image
    Renesas Electronics 5PB1110PGGI Clock Buffer 20-Pin TSSOP
    RS Stock No.:
    254-4942
    Mfr. Part No.:
    5PB1110PGGI
    HK$31.388
    Each (In a Tube of 74)
    Product Image
    LMH2120UM/NOPB, Phase Frequency Detector 8GHz 6-Pin DSBGA (YFZ)
    RS Stock No.:
    252-0687P
    Mfr. Part No.:
    LMH2120UM/NOPB
    HK$29.025
    Each (Supplied on a Reel)
    Product Image
    5PB1108CMGI, Clock Buffer LVCMOS, 1-Input, 16-Pin VFQFPN
    RS Stock No.:
    216-6182
    Mfr. Part No.:
    5PB1108CMGI
    HK$16.96
    Each (In a Pack of 5)
    Product Image
    STMicroelectronics M48T58-70PC1, Real Time Clock (RTC), 8192B RAM Parallel, 28-Pin PCDIP
    RS Stock No.:
    920-9004
    Mfr. Part No.:
    M48T58-70PC1
    HK$192.633
    Each (In a Tube of 12)
    Product Image
    Renesas Electronics ISL12026IBZ-T, Real Time Clock Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    238-0040
    Mfr. Part No.:
    ISL12026IBZ-T
    HK$21.598
    Each (On a Reel of 2500)
    Product Image
    Renesas Electronics 9FG104EGILF, Frequency Synthesizer 4.6 V 28-Pin TSSOP
    RS Stock No.:
    250-3490
    Mfr. Part No.:
    9FG104EGILF
    HK$57.10
    Each
    Product Image
    Renesas Electronics 9FGV0441AKILF, PLL Clock Generator 32-Pin VFQFPN
    RS Stock No.:
    262-9023
    Mfr. Part No.:
    9FGV0441AKILF
    HK$18.87
    Each (In a Tray of 490)
    Product Image
    5PB1102PGGI, Clock Buffer LVCMOS, 1-Input, 14-Pin TSSOP
    RS Stock No.:
    216-6166
    Mfr. Part No.:
    5PB1102PGGI
    HK$10.384
    Each (In a Tube of 96)
    Product Image
    STMicroelectronics M41T11MH6F, Real Time Clock (RTC), 64B RAM Serial-I2C, 28-Pin SOH
    RS Stock No.:
    714-7285
    Mfr. Part No.:
    M41T11MH6F
    HK$49.17
    Each
    Product Image
    Renesas Electronics 9DB833AGLF Buffer 48-Pin TSSOP
    RS Stock No.:
    250-3485P
    Mfr. Part No.:
    9DB833AGLF
    HK$46.68
    Each (Supplied in a Tube)
    Product Image
    MC100EP32DG, Clock Divider ECL, 2-Input, 8-Pin SOIC
    RS Stock No.:
    908-0787P
    Mfr. Part No.:
    MC100EP32DG
    HK$89.65
    Each (Supplied in a Tube)
    Product Image
    STMicroelectronics M41T82RM6F, Real Time Clock, 32bit RAM Serial-2 Wire, Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    188-9354P
    Mfr. Part No.:
    M41T82RM6F
    HK$25.60
    Each (Supplied on a Reel)
    Product Image
    Renesas Electronics 9DBL0951BKILF Clock Buffer 48-Pin VFQFPN
    RS Stock No.:
    250-3486
    Mfr. Part No.:
    9DBL0951BKILF
    HK$22.151
    Each (In a Tray of 490)
    Product Image
    onsemi NB3N5573DTG, PLL Frequency Synthesizer 2 3.63 V 16-Pin TSSOP
    RS Stock No.:
    787-6930P
    Mfr. Part No.:
    NB3N5573DTG
    HK$32.90
    Each (Supplied in a Tube)
    Product Image
    Renesas Electronics 9FGP204BKLF, Frequency Synthesizer 3.3 V 40-Pin MLF
    RS Stock No.:
    264-1313P
    Mfr. Part No.:
    9FGP204BKLF
    HK$48.34
    Each (Supplied in a Tray)
    Product Image
    onsemi 8.5ns CML, LVDS, LVPECL Delay Line, 24-Pin QFN
    RS Stock No.:
    802-2042P
    Mfr. Part No.:
    NB6L295MMNG
    HK$225.70
    Each (Supplied in a Tube)
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