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

1433 Products showing for Clock, Timing & Frequency ICs

71 of 72
Renesas Electronics 85314BGI-01LF Buffer 20-Pin SOIC, TSSOP
  • RS Stock No. 250-3469
  • Mfr. Part No. 85314BGI-01LF
Each (In a Tube of 74)
£4.621(exc. VAT)
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(exc. VAT)
Renesas Electronics 9DBV0441AKLF Clock Buffer 32-Pin VFQFPN
  • RS Stock No. 262-9011P
  • Mfr. Part No. 9DBV0441AKLF
Each (Supplied in a Tray)
£2.04(exc. VAT)
Infineon CY2305SXI-1H Buffer 8-Pin SOIC
  • RS Stock No. 273-7328
  • Mfr. Part No. CY2305SXI-1H
Each (In a Tube of 97)
£2.409(exc. VAT)
49FCT3805APYG8, Clock Buffer CMOS, 2-Input, 20-Pin SSOP
  • RS Stock No. 249-4372
  • Mfr. Part No. 49FCT3805APYG8
Each (In a Pack of 10)
£0.923(exc. VAT)
Renesas Electronics 551MLF Clock Buffer 8-Pin SOIC
  • RS Stock No. 217-7845
  • Mfr. Part No. 551MLF
Each (In a Pack of 5)
£1.088(exc. VAT)
onsemi NB7L572MNG PLL Clock Buffer 32-Pin QFN
  • RS Stock No. 802-2067P
  • Mfr. Part No. NB7L572MNG
Each (Supplied in a Tube)
£13.55(exc. VAT)
Renesas Electronics 570BLFT Clock Buffer 8-Pin SOIC
  • RS Stock No. 235-8700P
  • Mfr. Part No. 570BLFT
Each (Supplied on a Reel)
£2.39(exc. VAT)
Renesas Electronics RC19013AGNG#BB0 Clock Buffer 56-Pin VFQFPN
  • RS Stock No. 239-3829P
  • Mfr. Part No. RC19013AGNG#BB0
Each (Supplied in a Tray)
£2.88(exc. VAT)
Renesas Electronics 9DBL411BGILF Clock Buffer 20-Pin TSSOP
  • RS Stock No. 254-4997
  • Mfr. Part No. 9DBL411BGILF
Each (In a Tube of 74)
£2.565(exc. VAT)
Renesas Electronics 9FG104EGILF, Frequency Synthesizer 4.6 V 28-Pin TSSOP
  • RS Stock No. 250-3490
  • Mfr. Part No. 9FG104EGILF
Each
£4.64(exc. VAT)
ZL30631LDG1S, Clock Driver CMOS, 10-Input, 64-Pin VQFN
  • RS Stock No. 428-139
  • Mfr. Part No. ZL30631LDG1S
Each (In a Tray of 260)
£32.793(exc. VAT)
Epson X1B000481000311, Real Time Clock Serial-I2C, 10-Pin 3.2x2.5 Ceramic Package
  • RS Stock No. 298-902
  • Mfr. Part No. X1B000481000311
Each (On a Reel of 250)
£1.503(exc. VAT)
Renesas Electronics 8T49N242-999NLGI Clock Buffer 40-Pin VFQFN
  • RS Stock No. 250-3483P
  • Mfr. Part No. 8T49N242-999NLGI
Each (Supplied in a Tray)
£7.86(exc. VAT)
ZL30633BLDG1, Clock Driver CMOS, 10-Input, 64-Pin VQFN
  • RS Stock No. 428-141
  • Mfr. Part No. ZL30633BLDG1
Each (In a Tray of 260)
£50.183(exc. VAT)
Texas Instruments LMX2485ESQ/NOPB, PLL Frequency Synthesizer 3 3.6 V 24-Pin WQFN
  • RS Stock No. 761-6438P
  • Mfr. Part No. LMX2485ESQ/NOPB
Each (Supplied on a Reel)
£7.50(exc. VAT)
Renesas Electronics 8535AGI-31LF, Clock Buffer 40MHz, 20-Pin TSSOP
  • RS Stock No. 217-7925
  • Mfr. Part No. 8535AGI-31LF
Each
£4.92(exc. VAT)
Epson X1B000301000112, Real Time Clock, 10-Pin 3.2x2.5 ceramic package
  • RS Stock No. 205-3463
  • Mfr. Part No. X1B000301000112
Each
£2.66(exc. VAT)
Renesas Electronics 9DBV0431AKILF Buffer 32-Pin QFN
  • RS Stock No. 249-4404
  • Mfr. Part No. 9DBV0431AKILF
Each (In a Tray of 490)
£1.794(exc. VAT)
Renesas Electronics 9FG108EFILFT, Frequency Synthesizer 4.6 V 48-Pin SSOP
  • RS Stock No. 250-3495
  • Mfr. Part No. 9FG108EFILFT
Each
£5.11(exc. VAT)
Results per page
1
70
71
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