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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

    51 of 68
    Product Image
    74FCT3807ASOG, PLL Clock Driver 74FCT, 1-Input, 20-Pin SOIC
    RS Stock No.:
    263-7952P
    Mfr. Part No.:
    74FCT3807ASOG
    TWD66.20
    Each (Supplied in a Tube)
    Product Image
    Renesas Electronics 5PB1102CMGK Clock Buffer 8-Pin VFQFN
    RS Stock No.:
    263-7894
    Mfr. Part No.:
    5PB1102CMGK
    TWD63.50
    Each (In a Pack of 2)
    Product Image
    Renesas Electronics 9DB102BGLF Clock Buffer 20-Pin TSSOP
    RS Stock No.:
    254-4987
    Mfr. Part No.:
    9DB102BGLF
    TWD130.50
    Each (In a Pack of 2)
    Product Image
    Microchip MCP79411-I/MS, Real Time Clock (RTC), 64B RAM Serial-2 Wire, Serial-I2C, 8-Pin MSOP
    RS Stock No.:
    146-0283
    Mfr. Part No.:
    MCP79411-I/MS
    TWD40.00
    Each (In a Tube of 100)
    Product Image
    Renesas Electronics 2305-1DCGI8 Clock Buffer 8-Pin SOIC/TSSOP
    RS Stock No.:
    235-8695P
    Mfr. Part No.:
    2305-1DCGI8
    TWD27.70
    Each (Supplied on a Reel)
    Product Image
    49FCT3805DPYGI, Clock Divider CMOS, 2-Input, 20-Pin SSOP
    RS Stock No.:
    254-4925
    Mfr. Part No.:
    49FCT3805DPYGI
    TWD109.00
    Each (In a Pack of 2)
    Product Image
    Renesas Electronics 9DBL411BGLFT Clock Buffer 20-Pin TSSOP
    RS Stock No.:
    216-6263P
    Mfr. Part No.:
    9DBL411BGLFT
    TWD123.60
    Each (Supplied on a Reel)
    Product Image
    NXP PCF8563T/5,518, Real Time Clock (RTC) Serial-2 Wire, Serial-I2C, 8-Pin SOIC
    RS Stock No.:
    865-2208P
    Mfr. Part No.:
    PCF8563T/5,518
    TWD27.70
    Each (Supplied on a Reel)
    Product Image
    Renesas Electronics 553SDCGI Clock Buffer 8-Pin SOIC
    RS Stock No.:
    217-7854
    Mfr. Part No.:
    553SDCGI
    TWD48.80
    Each (In a Tube of 97)
    Product Image
    Renesas Electronics 23S05E-1HDCGI Clock Buffer 8-Pin SOIC
    RS Stock No.:
    250-3445
    Mfr. Part No.:
    23S05E-1HDCGI
    TWD32.50
    Each (In a Tube of 97)
    Product Image
    Texas Instruments TLC556CN, Timer Circuit, Dual 2MHz, 14-Pin PDIP
    RS Stock No.:
    638-958
    Mfr. Part No.:
    TLC556CN
    TWD47.00
    Each
    Product Image
    Renesas Electronics 2305-1HDCGI8 Clock Buffer 8-Pin SOIC
    RS Stock No.:
    249-2434
    Mfr. Part No.:
    2305-1HDCGI8
    TWD25.60
    Each (In a Pack of 10)
    Product Image
    Renesas Electronics 5PB1102PGGK Clock Buffer 8-Pin TSSOP
    RS Stock No.:
    254-4939
    Mfr. Part No.:
    5PB1102PGGK
    TWD43.50
    Each (In a Tube of 96)
    Product Image
    STMicroelectronics M41T94MH6F, Real Time Clock (RTC), 44B RAM Serial-SPI, 28-Pin SOH
    RS Stock No.:
    165-5508
    Mfr. Part No.:
    M41T94MH6F
    TWD172.60
    Each (On a Reel of 936)
    Product Image
    9FGV0841AKILF, Function Generator IC, 48-Pin VFQFPN
    RS Stock No.:
    216-6275P
    Mfr. Part No.:
    9FGV0841AKILF
    TWD101.50
    Each (Supplied in a Tray)
    Product Image
    Epson X1B000371000112, Real Time Clock, 10-Pin 3.2x2.5 ceramic package
    RS Stock No.:
    205-3459P
    Mfr. Part No.:
    X1B000371000112
    TWD126.00
    Each (Supplied on a Reel)
    Product Image
    Renesas Electronics 8S89832AKILF Buffer 16-Pin VFQFN
    RS Stock No.:
    250-3481P
    Mfr. Part No.:
    8S89832AKILF
    TWD254.00
    Each (Supplied in a Tray)
    Product Image
    Texas Instruments LMC555CMM/NOPB, Timer Circuit 3MHz, 8-Pin MSOP
    RS Stock No.:
    761-6104P
    Mfr. Part No.:
    LMC555CMM/NOPB
    TWD39.20
    Each (Supplied on a Reel)
    Product Image
    Renesas Electronics 5PB1203NTGK Clock Buffer 10-Pin DFN
    RS Stock No.:
    263-7899
    Mfr. Part No.:
    5PB1203NTGK
    TWD43.50
    Each (On a Tape of 100)
    Product Image
    5PB1102CMGI8, Clock Buffer LVCMOS, 1-Input, 8-Pin TSSOP
    RS Stock No.:
    216-6165P
    Mfr. Part No.:
    5PB1102CMGI8
    TWD62.00
    Each (Supplied on a Reel)
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