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

1426 Products showing for Clock, Timing & Frequency ICs

1 of 72
In Stock
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)
Kr. 8,736(exc. VAT)
In Stock
Texas Instruments CD4541B CD4541BM96, Timer Circuit 0.1MHz, 14-Pin SOIC
  • RS Stock No. 226-4749
  • Mfr. Part No. CD4541BM96
Each (In a Pack of 25)
Kr. 3,807(exc. VAT)
In Stock
Texas Instruments SE555 SE555DR, Timer Circuit 0.1MHz, 8-Pin SOIC
  • RS Stock No. 226-4887
  • Mfr. Part No. SE555DR
Each (In a Pack of 25)
Kr. 3,043(exc. VAT)
Last RS stock
Texas Instruments LMC555IM/NOPB, Timer 3MHz, 8-Pin SOIC
  • RS Stock No. 162-8608
  • Mfr. Part No. LMC555IM/NOPB
Each (In a Tube of 95)
Kr. 11,887(exc. VAT)
In Stock
STMicroelectronics TS555 TS555IDTTR, Timer Circuit, Dual 2.7MHz, 8-Pin SO
  • RS Stock No. 196-2112
  • Mfr. Part No. TS555IDTTR
Each (In a Pack of 10)
Kr. 10,639(exc. VAT)
In Stock
Renesas Electronics 501MLF Clock Buffer 8-Pin SOIC
  • RS Stock No. 217-7830P
  • Mfr. Part No. 501MLF
Each (Supplied in a Tube)
Kr. 14,826(exc. VAT)
Last RS stock
Texas Instruments TLC551CP, Timer Circuit 2MHz, 8-Pin PDIP
  • RS Stock No. 662-4677P
  • Mfr. Part No. TLC551CP
Each (Supplied in a Tube)
Kr. 36,424(exc. VAT)
Last RS stock
Maxim Integrated DS1306+, Real Time Clock (RTC), 96B RAM Serial-SPI, 16-Pin PDIP
  • RS Stock No. 189-8627
  • Mfr. Part No. DS1306+
Each (In a Pack of 2)
Kr. 87,06(exc. VAT)
In Stock
LMH2120UM/NOPB, Phase Frequency Detector 8GHz 6-Pin DSBGA (YFZ)
  • RS Stock No. 252-0687P
  • Mfr. Part No. LMH2120UM/NOPB
Each (Supplied on a Reel)
Kr. 47,65(exc. VAT)
Last RS stock
Analog Devices AD9854ASVZ, Direct Digital Synthesizer 12 bit-Bit, 3.465 V 80-Pin TQFP
  • RS Stock No. 759-1483
  • Mfr. Part No. AD9854ASVZ
Each
Kr. 528,51(exc. VAT)
In Stock
Texas Instruments CD4536BE, Programmable Timer Circuit, 16-Pin PDIP
  • RS Stock No. 709-2532
  • Mfr. Part No. CD4536BE
Each (In a Pack of 10)
Kr. 6,303(exc. VAT)
In Stock
Texas Instruments CD4536BE, Programmable Timer Circuit, 16-Pin PDIP
  • RS Stock No. 709-2532P
  • Mfr. Part No. CD4536BE
Each (Supplied in a Tube)
Kr. 6,303(exc. VAT)
Last RS stock
Maxim Integrated DS3231MPMB1#, Real Time Clock Serial-I2C, 6-Pin
  • RS Stock No. 191-4210
  • Mfr. Part No. DS3231MPMB1#
Each
Kr. 343,60(exc. VAT)
In Stock
STMicroelectronics M41T81SM6F, Real Time Clock (RTC), 20B RAM Serial-I2C, 8-Pin SOIC
  • RS Stock No. 829-0355P
  • Mfr. Part No. M41T81SM6F
Each (Supplied on a Reel)
Kr. 26,906(exc. VAT)
In Stock
Texas Instruments NA555 NA555P, Precision Timer, 8-Pin PDIP
  • RS Stock No. 252-8530
  • Mfr. Part No. NA555P
Each (In a Pack of 25)
Kr. 3,487(exc. VAT)
In Stock
Texas Instruments LM555CN LM555CN/NOPB, Timer Circuit, 8-Pin PDIP
  • RS Stock No. 197-7308
  • Mfr. Part No. LM555CN/NOPB
Each (In a Pack of 10)
Kr. 8,923(exc. VAT)
Temporarily out of stock
Texas Instruments CDCM61004RHBT, PLL Frequency Synthesizer 4 3.6 V 32-Pin VQFN
  • RS Stock No. 162-8143
  • Mfr. Part No. CDCM61004RHBT
Each (On a Reel of 250)
Kr. 84,858(exc. VAT)
In Stock
STMicroelectronics 5 Pin Watchdog Timer, SOT-23
  • RS Stock No. 829-1516
  • Mfr. Part No. STWD100YNPWY3F
Each (In a Pack of 10)
Kr. 9,049(exc. VAT)
In Stock
Texas Instruments NE555P, Precision Timer, 8-Pin PDIP
  • RS Stock No. 221-5535
  • Mfr. Part No. NE555P
Each (In a Pack of 50)
Kr. 3,423(exc. VAT)
In Stock
49FCT3805AQG, PLL Clock Driver CMOS, 10-Input, 20-Pin QSOP
  • RS Stock No. 217-7821
  • Mfr. Part No. 49FCT3805AQG
Each (In a Tube of 55)
Kr. 7,171(exc. VAT)
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