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

1 of 72
SN74LS629N, Function Generator IC
  • RS Stock No. 442-870
  • Mfr. Part No. SN74LS629N
Each
£6.40(exc. VAT)
Texas Instruments SE555P, Timer Circuit, 8-Pin PDIP
  • RS Stock No. 709-2110
  • Mfr. Part No. SE555P
Each (In a Pack of 5)
£0.392(exc. VAT)
CY22150FZXI, PLL Clock Generator, 1-Input, 16-Pin TSSOP
  • RS Stock No. 273-7323
  • Mfr. Part No. CY22150FZXI
Each
£12.25(exc. VAT)
Texas Instruments TLC555IP, Timer Circuit 2MHz, 8-Pin PDIP
  • RS Stock No. 346-7024
  • Mfr. Part No. TLC555IP
Each
£1.01(exc. VAT)
Texas Instruments CD74HCT7046AE, PLL Circuit 1 5.5 V 16-Pin PDIP
  • RS Stock No. 162-4153
  • Mfr. Part No. CD74HCT7046AE
Each (In a Tube of 25)
£2.328(exc. VAT)
Renesas Electronics ICM7555IPAZ, Programmable Timer Circuit 1MHz, 8-Pin PDIP
  • RS Stock No. 921-5374
  • Mfr. Part No. ICM7555IPAZ
Each (In a Pack of 10)
£0.867(exc. VAT)
Renesas Electronics ICM7556IPDZ, Programmable Timer Circuit, Dual 1MHz, 14-Pin PDIP
  • RS Stock No. 921-5377
  • Mfr. Part No. ICM7556IPDZ
Each (In a Pack of 5)
£1.30(exc. VAT)
Texas Instruments 6 Pin Watchdog Timer, SOT-23
  • RS Stock No. 900-9863
  • Mfr. Part No. TPL5010DDCT
Each (In a Pack of 5)
£0.404(exc. VAT)
SN74LS629N, Function Generator IC
  • RS Stock No. 923-2473
  • Mfr. Part No. SN74LS629N
Each (In a Tube of 25)
£5.347(exc. VAT)
Renesas Electronics ICM7242IPAZ, Timer Circuit 13MHz, 8-Pin PDIP
  • RS Stock No. 921-5951
  • Mfr. Part No. ICM7242IPAZ
Each (In a Pack of 2)
£5.75(exc. VAT)
Analog Devices ADF4360-9BCPZ, PLL Frequency Synthesizer 1 3.6 V 24-Pin CP 24 2
  • RS Stock No. 708-9782
  • Mfr. Part No. ADF4360-9BCPZ
Each
£3.53(exc. VAT)
74FCT3807PYG, PLL Clock Driver 74FCT, 1-Input, 20-Pin SSOP
  • RS Stock No. 263-7959
  • Mfr. Part No. 74FCT3807PYG
Each (In a Pack of 5)
£0.828(exc. VAT)
Maxim Integrated DS3231MPMB1#, Real Time Clock Serial-I2C, 6-Pin
  • RS Stock No. 191-4210
  • Mfr. Part No. DS3231MPMB1#
Each
£25.03(exc. VAT)
Maxim Integrated DS3234SN#, Real Time Clock (RTC), 256B RAM Serial-SPI, 20-Pin SOIC
  • RS Stock No. 732-7598
  • Mfr. Part No. DS3234SN#
Each
£9.33(exc. VAT)
Renesas Electronics CP82C54 CP82C54-10Z, Programmable Timer, 6 10MHz, 24-Pin PDIP
  • RS Stock No. 235-5219
  • Mfr. Part No. CP82C54-10Z
Each
£15.61(exc. VAT)
LMH2120UM/NOPB, Phase Frequency Detector 8GHz 6-Pin DSBGA (YFZ)
  • RS Stock No. 252-0687
  • Mfr. Part No. LMH2120UM/NOPB
Each (In a Pack of 2)
£3.47(exc. VAT)
74FCT3807PYG, PLL Clock Driver 74FCT, 1-Input, 20-Pin SSOP
  • RS Stock No. 263-7958
  • Mfr. Part No. 74FCT3807PYG
Each (In a Tube of 64)
£0.644(exc. VAT)
Texas Instruments CDCM61004RHBT, PLL Frequency Synthesizer 4 3.6 V 32-Pin VQFN
  • RS Stock No. 817-5994
  • Mfr. Part No. CDCM61004RHBT
1 Tape of 1
£5.92(exc. VAT)
Texas Instruments SA555P, Timer Circuit, 8-Pin PDIP
  • RS Stock No. 517-1618
  • Mfr. Part No. SA555P
Each (In a Pack of 10)
£0.218(exc. VAT)
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
Each (In a Pack of 2)
£2.77(exc. VAT)
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