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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

    49 of 68
    Product Image
    5PB1104PGGI, Clock Buffer LVCMOS, 1-Input, 8-Pin TSSOP
    RS Stock No.:
    216-6175
    Mfr. Part No.:
    5PB1104PGGI
    HK$19.922
    Each (In a Pack of 5)
    Product Image
    5X1503L-000NLGI, Clock Generator LVCMOS, 1-Input, 10-Pin VFQFPN
    RS Stock No.:
    248-6237
    Mfr. Part No.:
    5X1503L-000NLGI
    HK$12.721
    Each (On a Tape of 100)
    Product Image
    5L1503S-000NVGI, Clock Generator LVCMOS, 1-Input, 10-Pin VFQFPN
    RS Stock No.:
    248-6233
    Mfr. Part No.:
    5L1503S-000NVGI
    HK$7.629
    Each (On a Tape of 100)
    Product Image
    74FCT3807SQGI, PLL Clock Driver 74FCT, 1-Input, 20-Pin SSOP
    RS Stock No.:
    263-7961
    Mfr. Part No.:
    74FCT3807SQGI
    HK$18.60
    Each (In a Pack of 5)
    Product Image
    83026BMI-01LF, Clock Buffer, 1-Input, 8-Pin SOIC
    RS Stock No.:
    216-6201
    Mfr. Part No.:
    83026BMI-01LF
    HK$58.95
    Each (In a Pack of 2)
    Product Image
    PCA9517ADP,118, Bus Repeater I2C, 8-Pin TSSOP
    RS Stock No.:
    725-8745P
    Mfr. Part No.:
    PCA9517ADP,118
    HK$10.75
    Each (Supplied on a Reel)
    Product Image
    7152MI-11LF, Clock Generator CMOS, 1-Input, 8-Pin SOIC
    RS Stock No.:
    254-4958P
    Mfr. Part No.:
    7152MI-11LF
    HK$27.20
    Each (Supplied in a Tube)
    Product Image
    74FCT38074DCGI, Clock Buffer CMOS, 1-Input, 8-Pin SOIC
    RS Stock No.:
    216-6197
    Mfr. Part No.:
    74FCT38074DCGI
    HK$33.236
    Each (In a Pack of 5)
    Product Image
    Renesas Electronics ISL12022IBZ-T7A, Real Time Clock, 128B RAM Serial-I2C, 8-Pin 8-SOIC
    RS Stock No.:
    263-8899
    Mfr. Part No.:
    ISL12022IBZ-T7A
    HK$44.50
    Each (In a Pack of 2)
    Product Image
    STMicroelectronics M41T0M6F, Real Time Clock (RTC), 8B RAM Serial-2 Wire, Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    145-9302
    Mfr. Part No.:
    M41T0M6F
    HK$11.765
    Each (On a Reel of 2500)
    Product Image
    Texas Instruments LMC555IM/NOPB, Timer 3MHz, 8-Pin SOIC
    RS Stock No.:
    824-6986
    Mfr. Part No.:
    LMC555IM/NOPB
    HK$12.654
    Each (In a Pack of 5)
    Product Image
    STMicroelectronics M48T35Y-70PC1, Real Time Clock (RTC), 32768B RAM Parallel, 28-Pin PCDIP
    RS Stock No.:
    920-9001
    Mfr. Part No.:
    M48T35Y-70PC1
    HK$227.683
    Each (In a Tube of 12)
    Product Image
    STMicroelectronics M41T81M6F, Real Time Clock (RTC), 20B RAM Serial, 8-Pin SOIC
    RS Stock No.:
    809-1420
    Mfr. Part No.:
    M41T81M6F
    HK$23.90
    Each (In a Pack of 5)
    Product Image
    Renesas Electronics 5PB1110NDGI Clock Buffer 20-Pin SOIC
    RS Stock No.:
    217-7872
    Mfr. Part No.:
    5PB1110NDGI
    HK$30.647
    Each (In a Tray of 100)
    Product Image
    Renesas Electronics 2305-1DCG8 Clock Buffer 8-Pin SOIC-8
    RS Stock No.:
    216-6134
    Mfr. Part No.:
    2305-1DCG8
    HK$7.74
    Each (In a Pack of 10)
    Product Image
    Renesas Electronics 853S014AGILF Buffer 20-Pin TSSOP
    RS Stock No.:
    250-3477P
    Mfr. Part No.:
    853S014AGILF
    HK$87.14
    Each (Supplied in a Tube)
    Product Image
    8V19N880BDGI, Clock Generator LVDS, LVPECL, 2-Input, 100-Pin CABGA
    RS Stock No.:
    217-7034
    Mfr. Part No.:
    8V19N880BDGI
    HK$238.86
    Each
    Product Image
    5X1503-000NLGI, Clock Generator LVCMOS, 1-Input, 10-Pin VFQFPN
    RS Stock No.:
    248-6236
    Mfr. Part No.:
    5X1503-000NLGI
    HK$17.66
    Each (In a Pack of 5)
    Product Image
    5L1503L-000NVGI, Clock Generator LVCMOS, 10-Pin VFQFPN
    RS Stock No.:
    248-6230
    Mfr. Part No.:
    5L1503L-000NVGI
    HK$8.123
    Each (On a Tape of 100)
    Product Image
    49FCT3805PYG8, Clock Buffer, 20-Pin SSOP
    RS Stock No.:
    262-8951
    Mfr. Part No.:
    49FCT3805PYG8
    HK$6.01
    Each (On a Reel of 1500)
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