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

1435 Products showing for Clock, Timing & Frequency ICs

26 of 72
9DMV0141AKILF, Clock Buffer, 16-Pin VFQFPN
  • RS Stock No. 262-9020
  • Mfr. Part No. 9DMV0141AKILF
Each (In a Pack of 2)
£2.965
Texas Instruments NE556DR NE556DR, Timer Circuit, 14-Pin SOIC
  • RS Stock No. 197-7395
  • Mfr. Part No. NE556DR
Each (In a Pack of 25)
£0.179
onsemi 12.2ns Delay Line, 32-Pin LQFP
  • RS Stock No. 186-8830
  • Mfr. Part No. MC100EP195FAG
Each (In a Tray of 250)
£12.69
Renesas Electronics 9DB102BGLFT PLL Clock Buffer 20-Pin 20-pin TSSOP
  • RS Stock No. 264-3526P
  • Mfr. Part No. 9DB102BGLFT
Each (Supplied on a Reel)
£2.495
Renesas Electronics 9DB403DFLF Clock Buffer 28-Pin SSOP
  • RS Stock No. 254-4989
  • Mfr. Part No. 9DB403DFLF
Each (In a Pack of 2)
£4.73
Renesas Electronics 5V41236PGG, Frequency Synthesizer 3.465 V 20-Pin TSSOP
  • RS Stock No. 254-4951P
  • Mfr. Part No. 5V41236PGG
Each (Supplied in a Tube)
£2.505
Infineon CY22150KFZXC, PLL Frequency Multiplier 7 3.46 V 16-Pin TSSOP
  • RS Stock No. 125-6941
  • Mfr. Part No. CY22150KFZXC
Each (In a Pack of 2)
£7.60
Renesas Electronics 5PB1108PGGI8 Clock Buffer 16-Pin 16-TSSOP
  • RS Stock No. 264-3515P
  • Mfr. Part No. 5PB1108PGGI8
Each (Supplied on a Reel)
£3.245
74FCT3807AQG, Clock Divider CMOS, 1-Input, 20-Pin QSOP
  • RS Stock No. 254-4977
  • Mfr. Part No. 74FCT3807AQG
Each (In a Pack of 5)
£1.402
Renesas Electronics 9DBV0441AKLF Clock Buffer 32-Pin VFQFPN
  • RS Stock No. 262-9010
  • Mfr. Part No. 9DBV0441AKLF
Each (In a Tray of 490)
£1.665
Renesas Electronics 9DB803DFLFT Clock Buffer 48-Pin SSOP-48
  • RS Stock No. 249-2450P
  • Mfr. Part No. 9DB803DFLFT
Each (Supplied on a Reel)
£2.845
49FCT3805AQG, PLL Clock Driver CMOS, 10-Input, 20-Pin QSOP
  • RS Stock No. 217-7822P
  • Mfr. Part No. 49FCT3805AQG
Each (Supplied in a Tube)
£0.406
5T9306NLGI, Clock Buffer LVDS, 1-Input, 8-Pin SOIC
  • RS Stock No. 216-6187
  • Mfr. Part No. 5T9306NLGI
Each (On a Tape of 490)
£7.988
Texas Instruments CDCLVC1104PW PLL Clock Buffer 8-Pin TSSOP
  • RS Stock No. 817-5941
  • Mfr. Part No. CDCLVC1104PW
Each (In a Pack of 5)
£3.51
Abracon AB0815-T3, Real Time Clock, 256B RAM Serial-SPI, 16-Pin QFN
  • RS Stock No. 241-2962
  • Mfr. Part No. AB0815-T3
Each (In a Pack of 5)
£1.71
Maxim Integrated 100ns CMOS Delay Line, 8-Pin SOIC
  • RS Stock No. 189-8427P
  • Mfr. Part No. DS1100Z-100+
Each (Supplied in a Tube)
£7.10
5P49V6965A000NLGI, Clock Generator, 24-Pin VFQFPN
  • RS Stock No. 216-6162
  • Mfr. Part No. 5P49V6965A000NLGI
Each (In a Tray of 490)
£3.008
5P49V5935B000LTGI, Clock Generator, 2-Input, 24-Pin LGA
  • RS Stock No. 217-7863
  • Mfr. Part No. 5P49V5935B000LTGI
Each (In a Tray of 490)
£6.128
Renesas Electronics 2305-1DCG Clock Buffer 8-Pin SOIC
  • RS Stock No. 217-7814
  • Mfr. Part No. 2305-1DCG
Each (In a Pack of 10)
£0.941
Microchip SY89835UMG-TR PLL Clock Buffer 8-Pin MLF
  • RS Stock No. 911-2925P
  • Mfr. Part No. SY89835UMG-TR
Each (Supplied on a Reel)
£4.06
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