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

17 of 72
Texas Instruments CDCLVC1102PW PLL Clock Buffer 8-Pin TSSOP
  • RS Stock No. 817-5947
  • Mfr. Part No. CDCLVC1102PW
Each (In a Pack of 5)
£1.98
Renesas Electronics 524SDCGI Clock Buffer 8-Pin SOIC
  • RS Stock No. 217-7840
  • Mfr. Part No. 524SDCGI
Each (In a Pack of 5)
£1.944
Renesas Electronics ISL12026AIBZ, Real Time Clock, 16bit RAM Serial-I2C, 8-Pin SOIC 8
  • RS Stock No. 264-0598
  • Mfr. Part No. ISL12026AIBZ
Each (In a Pack of 2)
£4.48
STMicroelectronics M41T81M6F, Real Time Clock (RTC), 20B RAM Serial, 8-Pin SOIC
  • RS Stock No. 809-1420
  • Mfr. Part No. M41T81M6F
Each (In a Pack of 5)
£3.45
Renesas Electronics 9DBV0831AKILF Clock Buffer 48-Pin VFQFPN
  • RS Stock No. 262-9016
  • Mfr. Part No. 9DBV0831AKILF
Each (In a Pack of 2)
£3.85
5P49V6965A000NLGI, Clock Generator, 24-Pin VFQFPN
  • RS Stock No. 216-6162
  • Mfr. Part No. 5P49V6965A000NLGI
Each (In a Tray of 490)
£3.008
Renesas Electronics 9ZXL0851EKILF Clock Buffer 48-Pin VFQFPN
  • RS Stock No. 248-6269
  • Mfr. Part No. 9ZXL0851EKILF
Each (In a Pack of 2)
£2.885
553MILFT, Clock Buffer, 1-Input, 8-Pin SOIC
  • RS Stock No. 216-6155
  • Mfr. Part No. 553MILFT
Each (In a Pack of 5)
£2.874
Renesas Electronics 9DB403DGLFT Clock Buffer 28-Pin TSSOP-28
  • RS Stock No. 216-6243
  • Mfr. Part No. 9DB403DGLFT
Each (In a Pack of 5)
£2.656
Texas Instruments NE556DR NE556DR, Timer Circuit, 14-Pin SOIC
  • RS Stock No. 197-7395P
  • Mfr. Part No. NE556DR
Each (Supplied on a Reel)
£0.179
Renesas Electronics ISL1219IUZ, Real Time Clock, 16bit RAM Serial-I2C, 8-Pin HMSOP 10
  • RS Stock No. 264-0601
  • Mfr. Part No. ISL1219IUZ
Each (In a Pack of 2)
£4.335
Microchip SYA75608TWLVAO Clock Buffer 48-Pin VQFN
  • RS Stock No. 644-306
  • Mfr. Part No. SYA75608TWLVAO
Each
£6.10
5X1503S-000NLGI, Clock Generator LVCMOS, 1-Input, 10-Pin VFQFPN
  • RS Stock No. 248-6239
  • Mfr. Part No. 5X1503S-000NLGI
Each (On a Tape of 100)
£1.433
Renesas Electronics 9DB433AGLFT Clock Buffer 28-Pin TSSOP-28
  • RS Stock No. 216-6250
  • Mfr. Part No. 9DB433AGLFT
Each (In a Pack of 5)
£1.904
LinCMOS Timer,TLC555IP 2.1MHz DIP8
  • RS Stock No. 121-8520
  • Mfr. Part No. TLC555IP
Each (In a Tube of 50)
£0.423
Renesas Electronics 9DML4493ANLGI Clock Buffer 32-Pin VFQFPN
  • RS Stock No. 264-1310
  • Mfr. Part No. 9DML4493ANLGI
Each (In a Tray of 490)
£3.969
CY22393FXC, PLL Clock Generator, 1-Input, 16-Pin TSSOP
  • RS Stock No. 273-7324
  • Mfr. Part No. CY22393FXC
Each (In a Tube of 96)
£15.742
Renesas Electronics 1339-31DVGI8, Real Time Clock (RTC) Serial-I2C, 8-Pin 8-pin MSOP
  • RS Stock No. 264-3512
  • Mfr. Part No. 1339-31DVGI8
Each (In a Pack of 2)
£2.495
Texas Instruments CD4046BE, PLL Circuit 1 18 V 16-Pin PDIP
  • RS Stock No. 709-1965P
  • Mfr. Part No. CD4046BE
Each (Supplied in a Tube)
£0.364
Intersil, ICM7555CBAZ-T
  • RS Stock No. 196-8888P
  • Mfr. Part No. ICM7555CBAZ-T
Each (Supplied on a Reel)
£0.487
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