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

55 of 72
Renesas Electronics 5P49V60A000NLG2 Clock Generator 24-Pin VFQFPN
  • RS Stock No. 250-3451
  • Mfr. Part No. 5P49V60A000NLG2
Each
£7.66
ZL30735LDG1, Clock Driver CMOS, 10-Input, 64-Pin VQFN
  • RS Stock No. 428-135
  • Mfr. Part No. ZL30735LDG1
Each (In a Tray of 260)
£64.421
Renesas Electronics ISL1208IB8Z-TK, Real Time Clock, 8-Pin SOIC
  • RS Stock No. 196-9070P
  • Mfr. Part No. ISL1208IB8Z-TK
Each (Supplied on a Reel)
£2.328
551MILFT, Clock Buffer, 1-Input, 8-Pin SOIC
  • RS Stock No. 216-6148
  • Mfr. Part No. 551MILFT
Each (On a Reel of 3000)
£1.228
Renesas Electronics 9ZXL0851EKKLF Clock Buffer 48-Pin VFQFPN
  • RS Stock No. 248-6271P
  • Mfr. Part No. 9ZXL0851EKKLF
Each (Supplied in a Tray)
£3.46
Renesas Electronics 8535AGI-31LF, Clock Buffer 40MHz, 20-Pin TSSOP
  • RS Stock No. 217-7924
  • Mfr. Part No. 8535AGI-31LF
Each (In a Tube of 74)
£5.707
Microchip PLA133-47SAVAO Clock Buffer 8-Pin SOIC
  • RS Stock No. 644-304
  • Mfr. Part No. PLA133-47SAVAO
Each (In a Pack of 2)
£2.13
5X1503S-000NLGI, Clock Generator LVCMOS, 1-Input, 10-Pin VFQFPN
  • RS Stock No. 248-6240
  • Mfr. Part No. 5X1503S-000NLGI
Each (In a Pack of 5)
£1.97
Renesas Electronics 49FCT3805PYGI Clock Buffer 20-Pin QSOP, SOIC, SSOP
  • RS Stock No. 263-7889P
  • Mfr. Part No. 49FCT3805PYGI
Each (Supplied in a Tube)
£1.278
Renesas Electronics IS82C54-10Z, Programmable Timer Circuit 10MHz, 28-Pin PLCC
  • RS Stock No. 923-1470
  • Mfr. Part No. IS82C54-10Z
Each (In a Tube of 37)
£29.036
ZL30632LDG1, Clock Driver CMOS, 10-Input, 64-Pin VQFN
  • RS Stock No. 428-140
  • Mfr. Part No. ZL30632LDG1
Each (In a Tray of 260)
£42.303
ZL30734LDG1, Clock Driver CMOS, 10-Input, 64-Pin VQFN
  • RS Stock No. 428-134
  • Mfr. Part No. ZL30734LDG1
Each (In a Tray of 260)
£60.529
Renesas Electronics 552G-02ILN Clock Buffer 8-Pin SOIC
  • RS Stock No. 217-7851P
  • Mfr. Part No. 552G-02ILN
Each (Supplied in a Tube)
£3.75
NXP PCF8593T/1,118, Real Time Clock (RTC), 8 B, 8 B RAM, 8, 8-Pin SO8, SO8
  • RS Stock No. 219-4657
  • Mfr. Part No. PCF8593T/1,118
Each (In a Pack of 5)
£3.896
Texas Instruments 6 Pin Watchdog Timer, SOT-23
  • RS Stock No. 162-9881
  • Mfr. Part No. TPL5110DDCT
Each (On a Reel of 250)
£0.472
Renesas Electronics ISL12026IBZ, Real Time Clock (RTC), 16B RAM Serial-I2C, 8-Pin SOIC
  • RS Stock No. 236-7691
  • Mfr. Part No. ISL12026IBZ
Each (In a Tube of 98)
£1.928
MC100LVEP111FAG, Clock Generator ECL, 2-Input, 32-Pin LQFP
  • RS Stock No. 775-2957P
  • Mfr. Part No. MC100LVEP111FAG
Each (Supplied in a Tray)
£5.07
Renesas Electronics 85314BGI-01LF Buffer 20-Pin SOIC, TSSOP
  • RS Stock No. 250-3470
  • Mfr. Part No. 85314BGI-01LF
Each
£5.71
Renesas Electronics 9DB433AGLF Clock Buffer 28-Pin TSSOP-28
  • RS Stock No. 216-6248P
  • Mfr. Part No. 9DB433AGLF
Each (Supplied in a Tube)
£4.108
NB6L11SMNG, Clock Translator CML, LVCMOS, LVDS, LVPECL, LVTTL, 1-Input, 16-Pin QFN
  • RS Stock No. 808-4104
  • Mfr. Part No. NB6L11SMNG
Each (In a Pack of 2)
£9.91
Results per page
1
55
72

Guides & Articles

Article image
An Introductory Guide to Semiconductors
This guide introduces semiconductors, from the definition of a semiconductor to the usage of semiconductors in transistors, diodes, and LEDs.
Get to Know Semiconductors
Article image
Discover with DesignSpark
Involved in electronics design? Find and share inspiration with your peers on DesignSpark.
Read More

DesignSpark PCB in 3 minutes and 42 seconds

DesignSpark PCB in 3 minutes and 42 seconds

Related links