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

1433 Products showing for Clock, Timing & Frequency ICs

31 of 72
Renesas Electronics 501MILFT Clock Buffer 8-Pin SOIC
  • RS Stock No. 217-7828P
  • Mfr. Part No. 501MILFT
Each (Supplied on a Reel)
£1.68(exc. VAT)
Renesas Electronics 9DB803DGLF Clock Buffer 48-Pin TSSOP
  • RS Stock No. 254-4995
  • Mfr. Part No. 9DB803DGLF
Each (In a Tube of 39)
£1.96(exc. VAT)
Renesas Electronics 9DBV0441AKILF Buffer 32-Pin VFQFPN
  • RS Stock No. 235-8717
  • Mfr. Part No. 9DBV0441AKILF
Each (In a Tray of 490)
£2.312(exc. VAT)
onsemi MC14046BDWG, PLL Circuit 18 V 16-Pin SOIC
  • RS Stock No. 806-3179
  • Mfr. Part No. MC14046BDWG
Each (In a Pack of 20)
£0.619(exc. VAT)
Microchip MCP79400-I/MS, Real Time Clock (RTC) Serial-I2C, 8-Pin MSOP
  • RS Stock No. 177-0656
  • Mfr. Part No. MCP79400-I/MS
Each (In a Pack of 10)
£0.731(exc. VAT)
Renesas Electronics 9FGV0231AKLF Clock Buffer 24-Pin VFQFN
  • RS Stock No. 263-7992
  • Mfr. Part No. 9FGV0231AKLF
Each (In a Tray of 490)
£1.281(exc. VAT)
Renesas Electronics 5V2310PGGI Clock Buffer 24-Pin TSSOP
  • RS Stock No. 254-4947P
  • Mfr. Part No. 5V2310PGGI
Each (Supplied in a Tube)
£3.76(exc. VAT)
557G-06LF, Clock Generator, 20-Pin TSSOP
  • RS Stock No. 254-4934P
  • Mfr. Part No. 557G-06LF
Each (Supplied in a Tube)
£4.46(exc. VAT)
74FCT3807AQG, Clock Divider CMOS, 1-Input, 20-Pin QSOP
  • RS Stock No. 254-4976
  • Mfr. Part No. 74FCT3807AQG
Each (In a Tube of 55)
£0.933(exc. VAT)
Texas Instruments CD4536BE, Programmable Timer Circuit, 16-Pin PDIP
  • RS Stock No. 709-2532P
  • Mfr. Part No. CD4536BE
Each (Supplied in a Tube)
£0.462(exc. VAT)
Infineon CY2309SXI-1H PLL Clock Buffer 16-Pin TSSOP
  • RS Stock No. 194-9031
  • Mfr. Part No. CY2309SXI-1H
Each (In a Tube of 48)
£10.922(exc. VAT)
Renesas Electronics 512MLF Clock Buffer 8-Pin SOIC
  • RS Stock No. 217-7838P
  • Mfr. Part No. 512MLF
Each (Supplied in a Tube)
£3.534(exc. VAT)
5P49V6975A000LTGI, Clock Generator, 2-Input, 24-Pin LGA
  • RS Stock No. 217-7870P
  • Mfr. Part No. 5P49V6975A000LTGI
Each (Supplied in a Tray)
£7.205(exc. VAT)
Epson X1B000371000112, Real Time Clock, 10-Pin 3.2x2.5 ceramic package
  • RS Stock No. 205-3458
  • Mfr. Part No. X1B000371000112
Each (On a Reel of 250)
£1.115(exc. VAT)
Renesas Electronics ICM7556IPDZ, Programmable Timer Circuit, Dual 1MHz, 14-Pin PDIP
  • RS Stock No. 146-2399
  • Mfr. Part No. ICM7556IPDZ
Each (In a Tube of 25)
£1.832(exc. VAT)
Renesas Electronics 9FG104EGILF, Frequency Synthesizer 4.6 V 28-Pin TSSOP
  • RS Stock No. 250-3489
  • Mfr. Part No. 9FG104EGILF
Each (In a Tube of 50)
£3.452(exc. VAT)
Infineon CY22150KFZXC, PLL Frequency Multiplier 7 3.46 V 16-Pin TSSOP
  • RS Stock No. 125-6941P
  • Mfr. Part No. CY22150KFZXC
Each (Supplied in a Tube)
£7.60(exc. VAT)
Si53304-B-GM, Clock Generator LVCMOS, 2-Input, 32-Pin QFN
  • RS Stock No. 796-0120P
  • Mfr. Part No. Si53304-B-GM
Each (Supplied in a Tube)
£4.87(exc. VAT)
Microchip MCP79410-I/MS, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin MSOP
  • RS Stock No. 723-4749
  • Mfr. Part No. MCP79410-I/MS
Each (In a Pack of 2)
£0.685(exc. VAT)
7152MI-11LF, Clock Generator CMOS, 1-Input, 8-Pin SOIC
  • RS Stock No. 254-4958P
  • Mfr. Part No. 7152MI-11LF
Each (Supplied in a Tube)
£3.365(exc. VAT)
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