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

60 of 72
85104AGILF, Clock Buffer, 5-Input, 20-Pin TSSOP
  • RS Stock No. 216-6210P
  • Mfr. Part No. 85104AGILF
Each (Supplied in a Tube)
£10.48
Renesas Electronics ISL1208IU8Z-TK, Real Time Clock (RTC), 2B RAM Serial-I2C, 8-Pin MSOP
  • RS Stock No. 256-1568
  • Mfr. Part No. ISL1208IU8Z-TK
Each (In a Pack of 2)
£3.72
Maxim Integrated ICM7242IPA+, Timer Circuit, 8-Pin PDIP
  • RS Stock No. 190-4885
  • Mfr. Part No. ICM7242IPA+
Each (In a Tube of 50)
£2.205
STMicroelectronics M41T83SQA6F, Real Time Clock (RTC), 32B RAM Serial-2 Wire, Serial-I2C, 16-Pin QFN
  • RS Stock No. 877-2781P
  • Mfr. Part No. M41T83SQA6F
Each (Supplied on a Reel)
£4.80
Micro Crystal RV-3049-C2-STD-025, Real Time Clock (RTC), 8B RAM Serial-SPI, 10-Pin SON
  • RS Stock No. 690-2848P
  • Mfr. Part No. RV-3049-C2-STD-025
Each (Supplied on a Reel)
£9.07
NXP PCA8565TS/1,118, Real Time Clock (RTC) Serial-I2C, 8-Pin TSSOP
  • RS Stock No. 727-5743P
  • Mfr. Part No. PCA8565TS/1,118
Each (Supplied on a Reel)
£0.96
Renesas Electronics 5PB1102PGGK Clock Buffer 8-Pin TSSOP
  • RS Stock No. 254-4941
  • Mfr. Part No. 5PB1102PGGK
Each (In a Pack of 5)
£2.576
Maxim Integrated ICM7556ISD+, Timer Circuit, 14-Pin SOIC
  • RS Stock No. 190-5952P
  • Mfr. Part No. ICM7556ISD+
Each (Supplied in a Tube)
£1.824
Renesas Electronics 9FG108EFILF, Frequency Synthesizer 4.6 V 48-Pin SSOP
  • RS Stock No. 250-3492
  • Mfr. Part No. 9FG108EFILF
Each
£6.07
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)
£5.424
Renesas Electronics 5PB1108PGGI8 Clock Buffer 16-Pin 16-TSSOP
  • RS Stock No. 264-3513
  • Mfr. Part No. 5PB1108PGGI8
Each (On a Reel of 2500)
£1.729
5PB1104CMGI, Clock Buffer LVCMOS, 1-Input, 8-Pin DFN
  • RS Stock No. 216-6170P
  • Mfr. Part No. 5PB1104CMGI
Each (Supplied as a Tape)
£1.874
5X1503-000NLGI, Clock Generator LVCMOS, 1-Input, 10-Pin VFQFPN
  • RS Stock No. 248-6235
  • Mfr. Part No. 5X1503-000NLGI
Each (On a Tape of 100)
£1.00
Renesas Electronics 9DB403DFLF Clock Buffer 28-Pin SSOP
  • RS Stock No. 254-4989P
  • Mfr. Part No. 9DB403DFLF
Each (Supplied in a Tube)
£4.73
Renesas Electronics 9ZXL0652EKILF Clock Buffer 40-Pin VFQFPN
  • RS Stock No. 248-6261
  • Mfr. Part No. 9ZXL0652EKILF
Each (In a Pack of 2)
£2.545
Renesas Electronics 9FGV0231AKILF, PLL Clock Generator 24-Pin VFQFPN
  • RS Stock No. 262-9022P
  • Mfr. Part No. 9FGV0231AKILF
Each (Supplied in a Tray)
£2.535
STMicroelectronics M41T83SQA6F, Real Time Clock (RTC), 32B RAM Serial-2 Wire, Serial-I2C, 16-Pin QFN
  • RS Stock No. 877-2781
  • Mfr. Part No. M41T83SQA6F
Each (In a Pack of 5)
£4.80
8T49N287A-998NLGI, Clock Translator HCSL, LVDS, 2-Input, 56-Pin 56-Lead VFQFN, Lead-Free
  • RS Stock No. 264-3522
  • Mfr. Part No. 8T49N287A-998NLGI
Each
£11.53
74FCT38075DCGI, PLL Clock Driver 74FCT, 5-Input, 8-Pin SOIC
  • RS Stock No. 217-7915
  • Mfr. Part No. 74FCT38075DCGI
Each (In a Pack of 2)
£3.955
553MILFT, Clock Buffer, 1-Input, 8-Pin SOIC
  • RS Stock No. 216-6154
  • Mfr. Part No. 553MILFT
Each (On a Reel of 3000)
£1.478
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