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

36 of 72
Renesas Electronics 501MLF Clock Buffer 8-Pin SOIC
  • RS Stock No. 217-7829
  • Mfr. Part No. 501MLF
Each (In a Tube of 97)
£0.936(exc. VAT)
Renesas Electronics 551SDCGI Clock Buffer 8-Pin SOIC
  • RS Stock No. 217-7848
  • Mfr. Part No. 551SDCGI
Each (In a Tube of 97)
£1.04(exc. VAT)
Skyworks Solutions Inc SI53307-B-GMR Clock Distribution Circuit 16-Pin QFN
  • RS Stock No. 169-0099
  • Mfr. Part No. SI53307-B-GMR
Each (In a Tray of 490)
£1.638(exc. VAT)
9FGV0441AKLF, Function Generator IC, 32-Pin VFQFPN
  • RS Stock No. 216-6273P
  • Mfr. Part No. 9FGV0441AKLF
Each (Supplied in a Tray)
£1.544(exc. VAT)
SI52144-A01AGM, Function Generator IC, 24-Pin QFN
  • RS Stock No. 168-9983
  • Mfr. Part No. SI52144-A01AGM
Each (In a Tray of 490)
£1.976(exc. VAT)
74FCT3807DPYGI, PLL Clock Driver 74FCT, 1-Input, 20-Pin SSOP
  • RS Stock No. 263-7953
  • Mfr. Part No. 74FCT3807DPYGI
Each (In a Tube of 64)
£2.05(exc. VAT)
STMicroelectronics 5 Pin Watchdog Timer, SOT-23
  • RS Stock No. 686-7506P
  • Mfr. Part No. STWD100NPWY3F
Each (Supplied on a Reel)
£0.60(exc. VAT)
Skyworks Solutions Inc Si53307-B-GMR Clock Buffer
  • RS Stock No. 865-2426P
  • Mfr. Part No. Si53307-B-GMR
Each (Supplied on a Reel)
£1.524(exc. VAT)
Renesas Electronics 512MLF Clock Buffer 8-Pin SOIC
  • RS Stock No. 217-7837
  • Mfr. Part No. 512MLF
Each (In a Tube of 97)
£1.705(exc. VAT)
Renesas Electronics 553MLF Clock Buffer 8-Pin SOIC
  • RS Stock No. 217-7852
  • Mfr. Part No. 553MLF
Each (In a Tube of 97)
£1.329(exc. VAT)
Renesas Electronics 9DML0451AKILF Buffer 24-Pin QFN
  • RS Stock No. 249-4408P
  • Mfr. Part No. 9DML0451AKILF
Each (Supplied in a Tray)
£2.305(exc. VAT)
Renesas Electronics 5P83908NDGK Clock Buffer 20-Pin 20-pin QFN
  • RS Stock No. 264-3452
  • Mfr. Part No. 5P83908NDGK
Each (In a Tray of 624)
£2.048(exc. VAT)
Renesas Electronics ISL12026AIBZ, Real Time Clock, 16bit RAM Serial-I2C, 8-Pin SOIC 8
  • RS Stock No. 264-0598P
  • Mfr. Part No. ISL12026AIBZ
Each (Supplied in a Tube)
£4.48(exc. VAT)
Renesas Electronics ICM7555IBAZ, Programmable Timer Circuit 1MHz, 8-Pin SOIC
  • RS Stock No. 170-8188
  • Mfr. Part No. ICM7555IBAZ
Each (In a Tube of 98)
£0.672(exc. VAT)
Renesas Electronics 9ZXL0851EKKLF Clock Buffer 48-Pin VFQFPN
  • RS Stock No. 248-6270
  • Mfr. Part No. 9ZXL0851EKKLF
Each (In a Tray of 490)
£2.884(exc. VAT)
Infineon CY2305SXI-1 Buffer 8-Pin SOIC
  • RS Stock No. 273-7326
  • Mfr. Part No. CY2305SXI-1
Each (In a Tube of 97)
£2.231(exc. VAT)
STMicroelectronics M41T0M6F, Real Time Clock (RTC), 8B RAM Serial-2 Wire, Serial-I2C, 8-Pin SOIC
  • RS Stock No. 877-2772
  • Mfr. Part No. M41T0M6F
Each (In a Pack of 5)
£4.584(exc. VAT)
Renesas Electronics 2305A-1DCG Clock Buffer 8-Pin SOIC
  • RS Stock No. 263-7870
  • Mfr. Part No. 2305A-1DCG
Each (In a Tube of 97)
£0.458(exc. VAT)
Renesas Electronics 2305A-1DCGI Clock Buffer 8-Pin SOIC
  • RS Stock No. 263-7868
  • Mfr. Part No. 2305A-1DCGI
Each (In a Tube of 97)
£0.451(exc. VAT)
74FCT3807PYGI, PLL Clock Driver 74FCT, 1-Input, 20-Pin SSOP
  • RS Stock No. 263-7955
  • Mfr. Part No. 74FCT3807PYGI
Each (In a Tube of 64)
£0.713(exc. VAT)
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