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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

    59 of 68
    Product Image
    Renesas Electronics 9DML0441AKILF Buffer 24-Pin VFQFPN
    RS Stock No.:
    235-8719
    Mfr. Part No.:
    9DML0441AKILF
    TWD87.00
    Each (In a Tray of 490)
    Product Image
    NXP PCF2129T/2,518, Real Time Clock (RTC), 128 bit, 128 bit RAM, 16, 16-Pin SO16, SO16
    RS Stock No.:
    219-4635P
    Mfr. Part No.:
    PCF2129T/2,518
    TWD161.40
    Each (Supplied on a Reel)
    Product Image
    Microchip MCP7940M-I/SN, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    761-7627P
    Mfr. Part No.:
    MCP7940M-I/SN
    TWD22.00
    Each (Supplied in a Tube)
    Product Image
    CDCVF855PW, Clock Driver 2-Input, 28-Pin TSSOP
    RS Stock No.:
    208-8473P
    Mfr. Part No.:
    CDCVF855PW
    TWD149.50
    Each (Supplied in a Tube)
    Product Image
    Renesas Electronics 9ZXL0652EKILF Clock Buffer 40-Pin VFQFPN
    RS Stock No.:
    248-6261
    Mfr. Part No.:
    9ZXL0652EKILF
    TWD129.00
    Each (In a Pack of 2)
    Product Image
    5L1503-000NVGI, Clock Generator LVCMOS, 1-Input, 10-Pin VFQFPN
    RS Stock No.:
    248-6229P
    Mfr. Part No.:
    5L1503-000NVGI
    TWD48.80
    Each (Supplied as a Tape)
    Product Image
    7152MI-11LF, Clock Generator CMOS, 1-Input, 8-Pin SOIC
    RS Stock No.:
    254-4957
    Mfr. Part No.:
    7152MI-11LF
    TWD69.70
    Each (In a Tube of 97)
    Product Image
    Renesas Electronics 5PB1204CMGK Clock Buffer 16-Pin VFQFPN
    RS Stock No.:
    262-8963
    Mfr. Part No.:
    5PB1204CMGK
    TWD83.00
    Each (In a Pack of 2)
    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
    TWD40.00
    Each (In a Tube of 100)
    Product Image
    Renesas Electronics 5PB1110PGGI Clock Buffer 20-Pin TSSOP
    RS Stock No.:
    254-4943
    Mfr. Part No.:
    5PB1110PGGI
    TWD174.00
    Each (In a Pack of 2)
    Product Image
    Abracon AB1815-T3, Real Time Clock 16-VFQFN
    RS Stock No.:
    171-0537P
    Mfr. Part No.:
    AB1815-T3
    TWD54.60
    Each (Supplied on a Reel)
    Product Image
    Texas Instruments SN65DPHY440SSRHRT Clock Generator 28-Pin QFN
    RS Stock No.:
    252-8700P
    Mfr. Part No.:
    SN65DPHY440SSRHRT
    TWD155.00
    Each (Supplied on a Reel)
    Product Image
    Renesas Electronics 9ZXL0831EKILF Clock Buffer 48-Pin VFQFPN
    RS Stock No.:
    248-6263P
    Mfr. Part No.:
    9ZXL0831EKILF
    TWD180.50
    Each (Supplied in a Tray)
    Product Image
    Renesas Electronics 74FCT38072SCMGI Clock Buffer 8-Pin DFN
    RS Stock No.:
    254-4972
    Mfr. Part No.:
    74FCT38072SCMGI
    TWD53.10
    Each (On a Tape of 100)
    Product Image
    Renesas Electronics 2305-1DCG Clock Buffer 8-Pin SOIC
    RS Stock No.:
    217-7814
    Mfr. Part No.:
    2305-1DCG
    TWD33.40
    Each (In a Pack of 10)
    Product Image
    CDCV304PWR, Clock Generator LVTTL, 1-Input, 8-Pin TSSOP
    RS Stock No.:
    922-4785
    Mfr. Part No.:
    CDCV304PWR
    TWD86.90
    Each (On a Reel of 2000)
    Product Image
    Renesas Electronics 5PB1108PGGI8 Clock Buffer 16-Pin 16-TSSOP
    RS Stock No.:
    264-3515P
    Mfr. Part No.:
    5PB1108PGGI8
    TWD108.00
    Each (Supplied on a Reel)
    Product Image
    Renesas Electronics 9DB433AFILF Clock Buffer 28-Pin SSOP
    RS Stock No.:
    263-7986
    Mfr. Part No.:
    9DB433AFILF
    TWD169.50
    Each (In a Pack of 2)
    Product Image
    557G-03LF, PLL Clock Generator HCSL, 1-Input, 16-Pin TSSOP
    RS Stock No.:
    254-4930P
    Mfr. Part No.:
    557G-03LF
    TWD76.50
    Each (Supplied in a Tube)
    Product Image
    DiodesZetex NE555S-13, Programmable Timer Circuit, 8-Pin SOIC
    RS Stock No.:
    122-3283
    Mfr. Part No.:
    NE555S-13
    TWD3.80
    Each (On a Reel of 2500)
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