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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

    1358 Products showing for Clock, Timing & Frequency ICs

    52 of 68
    Product Image
    onsemi NB3N51032DTG, PLL Frequency Synthesizer 2 3.465 V 16-Pin TSSOP
    RS Stock No.:
    827-0673P
    Mfr. Part No.:
    NB3N51032DTG
    TWD121.50
    Each (Supplied in a Tube)
    Product Image
    74FCT3807AQG, Clock Divider CMOS, 1-Input, 20-Pin QSOP
    RS Stock No.:
    254-4977P
    Mfr. Part No.:
    74FCT3807AQG
    TWD47.80
    Each (Supplied in a Tube)
    Product Image
    Renesas Electronics 23S05E-1DCG Clock Buffer 8-Pin SOIC
    RS Stock No.:
    263-7883
    Mfr. Part No.:
    23S05E-1DCG
    TWD27.10
    Each (In a Tube of 97)
    Product Image
    49FCT3805QG8, Clock Driver CMOS, 20-Pin SOIC/ SSOP/ QSOP
    RS Stock No.:
    264-1290P
    Mfr. Part No.:
    49FCT3805QG8
    TWD51.60
    Each (Supplied on a Reel)
    Product Image
    Renesas Electronics 49FCT3805PYGI Clock Buffer 20-Pin QSOP, SOIC, SSOP
    RS Stock No.:
    263-7888
    Mfr. Part No.:
    49FCT3805PYGI
    TWD44.80
    Each (In a Tube of 64)
    Product Image
    Renesas Electronics ISL12057IUZ-T, Real Time Clock, 8-Pin TSSOP
    RS Stock No.:
    248-5726
    Mfr. Part No.:
    ISL12057IUZ-T
    TWD85.40
    Each (In a Pack of 5)
    Product Image
    Renesas Electronics ISL12026AIBZ, Real Time Clock, 16bit RAM Serial-I2C, 8-Pin SOIC 8
    RS Stock No.:
    264-0597
    Mfr. Part No.:
    ISL12026AIBZ
    TWD84.00
    Each (In a Tube of 980)
    Product Image
    Renesas Electronics CP82C54 CP82C54-10Z, Programmable Timer, 6 10MHz, 24-Pin PDIP
    RS Stock No.:
    235-5219
    Mfr. Part No.:
    CP82C54-10Z
    TWD610.00
    Each
    Product Image
    5T9306NLGI, Clock Buffer LVDS, 1-Input, 8-Pin SOIC
    RS Stock No.:
    216-6187
    Mfr. Part No.:
    5T9306NLGI
    TWD364.60
    Each (On a Tape of 490)
    Product Image
    854S006AGILF, Clock Buffer LVDS, 2-Input, 24-Pin SOIC
    RS Stock No.:
    216-6214P
    Mfr. Part No.:
    854S006AGILF
    TWD692.00
    Each (Supplied in a Tube)
    Product Image
    Renesas Electronics 5V2310PGGI Clock Buffer 24-Pin TSSOP
    RS Stock No.:
    254-4946
    Mfr. Part No.:
    5V2310PGGI
    TWD114.00
    Each (In a Tube of 62)
    Product Image
    Microchip MCP79511-I/MS, Real Time Clock (RTC), 64B RAM Serial-SPI, 10-Pin MSOP
    RS Stock No.:
    823-7954P
    Mfr. Part No.:
    MCP79511-I/MS
    TWD45.60
    Each (Supplied in a Tube)
    Product Image
    Renesas Electronics ISL12022IBZ-T7A, Real Time Clock, 128B RAM Serial-I2C, 8-Pin 8-SOIC
    RS Stock No.:
    263-8899P
    Mfr. Part No.:
    ISL12022IBZ-T7A
    TWD198.50
    Each (Supplied on a Reel)
    Product Image
    Renesas Electronics CP82C54 CP82C54Z, Programmable Timer, 6 8MHz, 24-Pin PDIP
    RS Stock No.:
    235-5221
    Mfr. Part No.:
    CP82C54Z
    TWD527.00
    Each
    Product Image
    Renesas Electronics ISL12057IBZ-T, Real Time Clock, 8-Pin 8 LD SOIC
    RS Stock No.:
    263-6925
    Mfr. Part No.:
    ISL12057IBZ-T
    TWD90.40
    Each (In a Pack of 5)
    Product Image
    Microchip MCP795W10-I/SL, Real Time Clock (RTC) Serial-SPI, 14-Pin SOIC
    RS Stock No.:
    177-0905P
    Mfr. Part No.:
    MCP795W10-I/SL
    TWD61.60
    Each (Supplied in a Tube)
    Product Image
    Renesas Electronics 8S89832AKILF Buffer 16-Pin VFQFN
    RS Stock No.:
    250-3481
    Mfr. Part No.:
    8S89832AKILF
    TWD254.00
    Each
    Product Image
    49FCT3805APYGI8, Clock Buffer CMOS, 2-Input, 20-Pin SSOP
    RS Stock No.:
    249-4373
    Mfr. Part No.:
    49FCT3805APYGI8
    TWD26.50
    Each (On a Reel of 1500)
    Product Image
    Skyworks Solutions Inc SI5356A-B-GM, PLL Frequency Synthesizer 3.8 V 24-Pin QFN
    RS Stock No.:
    168-9977
    Mfr. Part No.:
    SI5356A-B-GM
    TWD197.20
    Each (In a Tray of 75)
    Product Image
    Renesas Electronics 2305A-1DCG Clock Buffer 8-Pin SOIC
    RS Stock No.:
    263-7871P
    Mfr. Part No.:
    2305A-1DCG
    TWD39.00
    Each (Supplied in a Tube)
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