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

34 of 72
Renesas Electronics 524SCMGI Clock Buffer 8-Pin DFN
  • RS Stock No. 262-8955
  • Mfr. Part No. 524SCMGI
Each (In a Pack of 2)
£2.23
Renesas Electronics ISL12022MIBZ, Real Time Clock (RTC), 128B RAM Serial-I2C, 20-Pin SOIC
  • RS Stock No. 921-5964P
  • Mfr. Part No. ISL12022MIBZ
Each (Supplied in a Tube)
£6.36
Renesas Electronics 9DBL411BGILF Clock Buffer 20-Pin TSSOP
  • RS Stock No. 254-4998P
  • Mfr. Part No. 9DBL411BGILF
Each (Supplied in a Tube)
£3.51
Microchip MCP7940N-I/ST, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin TSSOP
  • RS Stock No. 823-3712
  • Mfr. Part No. MCP7940N-I/ST
Each (In a Pack of 10)
£0.735
Renesas Electronics 9FG108EGILF, Frequency Synthesizer 4.6 V 48-Pin TSSOP
  • RS Stock No. 250-3497
  • Mfr. Part No. 9FG108EGILF
Each
£3.52
5PB1106PGGI, Clock Buffer LVCMOS, 1-Input, 14-Pin TSSOP
  • RS Stock No. 216-6179P
  • Mfr. Part No. 5PB1106PGGI
Each (Supplied in a Tube)
£1.936
Renesas Electronics 501MLFT Clock Buffer 8-Pin SOIC
  • RS Stock No. 217-7832P
  • Mfr. Part No. 501MLFT
Each (Supplied on a Reel)
£0.674
Renesas Electronics 551SCMGI Clock Buffer 8-Pin SOIC
  • RS Stock No. 217-7847P
  • Mfr. Part No. 551SCMGI
Each (Supplied as a Tape)
£1.36
Renesas Electronics 9ZX21901DKLF Clock Buffer 72-Pin VFQFPN
  • RS Stock No. 248-6250
  • Mfr. Part No. 9ZX21901DKLF
Each (In a Tray of 168)
£3.262
74FCT3807PYG, PLL Clock Driver 74FCT, 1-Input, 20-Pin SSOP
  • RS Stock No. 263-7959P
  • Mfr. Part No. 74FCT3807PYG
Each (Supplied in a Tube)
£0.828
5PB1102PGGI, Clock Buffer LVCMOS, 1-Input, 14-Pin TSSOP
  • RS Stock No. 216-6167P
  • Mfr. Part No. 5PB1102PGGI
Each (Supplied in a Tube)
£1.164
Renesas Electronics 9DB102BGLF Clock Buffer 20-Pin TSSOP
  • RS Stock No. 254-4987P
  • Mfr. Part No. 9DB102BGLF
Each (Supplied in a Tube)
£3.07
Renesas Electronics 5PB1214CMGK Clock Buffer 16-Pin VFQFPN
  • RS Stock No. 262-8964
  • Mfr. Part No. 5PB1214CMGK
Each (On a Tape of 100)
£1.577
Renesas Electronics CS82C54-10Z, Programmable Timer Circuit 10MHz, 28-Pin PLCC
  • RS Stock No. 170-8196
  • Mfr. Part No. CS82C54-10Z
Each (In a Tube of 37)
£14.959
Microchip MCP79511-I/MS, Real Time Clock (RTC), 64B RAM Serial-SPI, 10-Pin MSOP
  • RS Stock No. 165-2097
  • Mfr. Part No. MCP79511-I/MS
Each (In a Tube of 100)
£0.918
Renesas Electronics 1339-31DVGI8, Real Time Clock (RTC) Serial-I2C, 8-Pin 8-pin MSOP
  • RS Stock No. 264-3512P
  • Mfr. Part No. 1339-31DVGI8
Each (Supplied on a Reel)
£2.495
5PB1102PGGI, Clock Buffer LVCMOS, 1-Input, 14-Pin TSSOP
  • RS Stock No. 216-6167
  • Mfr. Part No. 5PB1102PGGI
Each (In a Pack of 5)
£1.164
5PB1104CMGI, Clock Buffer LVCMOS, 1-Input, 8-Pin DFN
  • RS Stock No. 216-6170
  • Mfr. Part No. 5PB1104CMGI
Each (In a Pack of 5)
£1.874
49FCT3805APYG, Clock Divider CMOS, 2-Input, 20-Pin SSOP
  • RS Stock No. 254-4923
  • Mfr. Part No. 49FCT3805APYG
Each (In a Pack of 5)
£0.95
Renesas Electronics 5PB1203NTGK Clock Buffer 10-Pin DFN
  • RS Stock No. 263-7900
  • Mfr. Part No. 5PB1203NTGK
Each (In a Pack of 5)
£1.484
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