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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

    41 of 68
    Product Image
    Renesas Electronics 9ZXL0831EKILF Clock Buffer 48-Pin VFQFPN
    RS Stock No.:
    248-6263
    Mfr. Part No.:
    9ZXL0831EKILF
    HK$42.075
    Each (In a Pack of 2)
    Product Image
    Epson Q41802551000111, Real Time Clock (RTC) Serial-I2C, 14-Pin SOP
    RS Stock No.:
    667-6278
    Mfr. Part No.:
    Q41802551000111
    HK$35.97
    Each
    Product Image
    STMicroelectronics M41T80M6F, Real Time Clock Serial-2 Wire, Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    188-9342
    Mfr. Part No.:
    M41T80M6F
    HK$16.50
    Each
    Product Image
    Renesas Electronics 5PB1214CMGK Clock Buffer 16-Pin VFQFPN
    RS Stock No.:
    262-8965
    Mfr. Part No.:
    5PB1214CMGK
    HK$19.92
    Each (In a Pack of 2)
    Product Image
    Renesas Electronics 9FGV0441AKILF, PLL Clock Generator 32-Pin VFQFPN
    RS Stock No.:
    262-9024P
    Mfr. Part No.:
    9FGV0441AKILF
    HK$28.435
    Each (Supplied in a Tray)
    Product Image
    Renesas Electronics 5PB1203NTGK Clock Buffer 10-Pin DFN
    RS Stock No.:
    263-7900
    Mfr. Part No.:
    5PB1203NTGK
    HK$15.30
    Each (In a Pack of 5)
    Product Image
    Renesas Electronics 552G-02ILN Clock Buffer 8-Pin SOIC
    RS Stock No.:
    217-7851P
    Mfr. Part No.:
    552G-02ILN
    HK$38.65
    Each (Supplied in a Tube)
    Product Image
    SI5338A-B-GM, Function Generator IC, 24-Pin QFN
    RS Stock No.:
    168-9975
    Mfr. Part No.:
    SI5338A-B-GM
    HK$161.177
    Each (In a Tray of 75)
    Product Image
    Texas Instruments CD74HCT7046AE, PLL Circuit 1 5.5 V 16-Pin PDIP
    RS Stock No.:
    162-4153
    Mfr. Part No.:
    CD74HCT7046AE
    HK$19.988
    Each (In a Tube of 25)
    Product Image
    Infineon CY2302SXI-1 PLL Clock Buffer 8-Pin SOIC
    RS Stock No.:
    194-8998
    Mfr. Part No.:
    CY2302SXI-1
    HK$64.81
    Each (In a Pack of 2)
    Product Image
    NB4N527SMNG, Clock Generator LVCMOS, LVTTL, 1-Input, 16-Pin QFN
    RS Stock No.:
    124-5342
    Mfr. Part No.:
    NB4N527SMNG
    HK$92.605
    Each (In a Tube of 123)
    Product Image
    Renesas Electronics 9DBL411BGILF Clock Buffer 20-Pin TSSOP
    RS Stock No.:
    254-4997
    Mfr. Part No.:
    9DBL411BGILF
    HK$24.13
    Each (In a Tube of 74)
    Product Image
    Epson X1B000311000112, Real Time Clock (RTC), 32bit RAM Serial-I2C, 10-Pin
    RS Stock No.:
    904-7512
    Mfr. Part No.:
    X1B000311000112
    HK$15.15
    Each
    Product Image
    5X1503L-000NLGI, Clock Generator LVCMOS, 1-Input, 10-Pin VFQFPN
    RS Stock No.:
    248-6238
    Mfr. Part No.:
    5X1503L-000NLGI
    HK$17.66
    Each (In a Pack of 5)
    Product Image
    onsemi NB3N551MNR4G PLL Clock Buffer 8-Pin DFN
    RS Stock No.:
    124-5340
    Mfr. Part No.:
    NB3N551MNR4G
    HK$9.80
    Each (On a Reel of 1000)
    Product Image
    Renesas Electronics 501MLFT Clock Buffer 8-Pin SOIC
    RS Stock No.:
    217-7831
    Mfr. Part No.:
    501MLFT
    HK$9.842
    Each (On a Reel of 3000)
    Product Image
    Microchip MCP7940N-I/SN, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    798-5258P
    Mfr. Part No.:
    MCP7940N-I/SN
    HK$7.262
    Each (Supplied in a Tube)
    Product Image
    49FCT3805APYGI8, Clock Buffer CMOS, 2-Input, 20-Pin SSOP
    RS Stock No.:
    249-4373
    Mfr. Part No.:
    49FCT3805APYGI8
    HK$6.697
    Each (On a Reel of 1500)
    Product Image
    Renesas Electronics 8V97051NLGI, PLL Frequency Synthesizer 16 bit-Bit, 3.63 V 32-Pin 32-lead VFQFN, Lead-free
    RS Stock No.:
    264-3523
    Mfr. Part No.:
    8V97051NLGI
    HK$68.352
    Each (In a Tray of 490)
    Product Image
    Renesas Electronics 9DB433AGILF Clock Buffer 28-Pin TSSOP-28
    RS Stock No.:
    216-6244
    Mfr. Part No.:
    9DB433AGILF
    HK$35.361
    Each (In a Tube of 50)
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