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

71 of 72
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
Si53322-B-GM, Clock Generator LVPECL, 1-Input, 16-Pin QFN
  • RS Stock No. 796-0271P
  • Mfr. Part No. Si53322-B-GM
Each (Supplied in a Tube)
£1.988
NB4N527SMNG, Clock Generator LVCMOS, LVTTL, 1-Input, 16-Pin QFN
  • RS Stock No. 802-2027
  • Mfr. Part No. NB4N527SMNG
Each
£13.86
Texas Instruments SE555JG SE555JG, Timer Circuit, 8-Pin CDIP
  • RS Stock No. 197-7495
  • Mfr. Part No. SE555JG
Each (In a Tube of 50)
£11.459
Microchip MCP79411-I/SN, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin SOIC
  • RS Stock No. 798-5267
  • Mfr. Part No. MCP79411-I/SN
Each (In a Pack of 10)
£0.92
Nexperia HEF4541BT,512, Programmable Timer Circuit 36MHz, 14-Pin SOIC
  • RS Stock No. 485-8904P
  • Mfr. Part No. HEF4541BT,512
Each (Supplied in a Tube)
£0.396
Renesas Electronics 9DBV0431AKILF Buffer 32-Pin QFN
  • RS Stock No. 249-4404
  • Mfr. Part No. 9DBV0431AKILF
Each (In a Tray of 490)
£1.794
Skyworks Solutions Inc SI5356A-B-GM, PLL Frequency Synthesizer 3.8 V 24-Pin QFN
  • RS Stock No. 168-9977
  • Mfr. Part No. SI5356A-B-GM
Each (In a Tray of 75)
£3.293
Renesas Electronics ISL12020MIRZ-T7A, Real Time Clock (RTC), 128B RAM Serial-I2C, 20-Pin DFN
  • RS Stock No. 256-1566P
  • Mfr. Part No. ISL12020MIRZ-T7A
Each (Supplied on a Reel)
£7.68
Renesas Electronics 49FCT3805QGI Clock Buffer 20-Pin QSOP, SOIC, SSOP
  • RS Stock No. 263-7891
  • Mfr. Part No. 49FCT3805QGI
Each (In a Tube of 55)
£1.007
Renesas Electronics 9ZXL0651EKILF Clock Buffer 40-Pin VFQFPN
  • RS Stock No. 248-6258
  • Mfr. Part No. 9ZXL0651EKILF
Each (In a Pack of 2)
£2.465
Renesas Electronics 9ZXL0831EKILF Clock Buffer 48-Pin VFQFPN
  • RS Stock No. 248-6263P
  • Mfr. Part No. 9ZXL0831EKILF
Each (Supplied in a Tray)
£4.875
74FCT3807APYGI8, Clock Buffer CMOS, 1-Input, 20-Pin SSOP
  • RS Stock No. 249-4397
  • Mfr. Part No. 74FCT3807APYGI8
Each (In a Pack of 5)
£1.184
Renesas Electronics 5PB1204CMGK Clock Buffer 16-Pin VFQFPN
  • RS Stock No. 262-8962
  • Mfr. Part No. 5PB1204CMGK
Each (On a Tape of 100)
£1.225
Si53322-B-GM, Clock Generator LVPECL, 1-Input, 16-Pin QFN
  • RS Stock No. 796-0271
  • Mfr. Part No. Si53322-B-GM
Each (In a Pack of 5)
£1.988
Renesas Electronics 9DML0451AKILF Buffer 24-Pin QFN
  • RS Stock No. 249-4408P
  • Mfr. Part No. 9DML0451AKILF
Each (Supplied in a Tray)
£2.305
854S006AGILF, Clock Buffer LVDS, 2-Input, 24-Pin SOIC
  • RS Stock No. 216-6213
  • Mfr. Part No. 854S006AGILF
Each (In a Tube of 62)
£16.918
5PB1108PGGI, Clock Buffer LVCMOS, 1-Input, 16-Pin VFQFPN
  • RS Stock No. 216-6183
  • Mfr. Part No. 5PB1108PGGI
Each (In a Tube of 96)
£1.45
Renesas Electronics 9FGV0231AKLF Clock Buffer 24-Pin VFQFN
  • RS Stock No. 263-7993P
  • Mfr. Part No. 9FGV0231AKLF
Each (Supplied in a Tray)
£2.39
NXP PCF8583T/5,518, Real Time Clock (RTC), 240 B, 240 B RAM, 8, 8-Pin SO8, SO8
  • RS Stock No. 219-4653
  • Mfr. Part No. PCF8583T/5,518
Each (In a Pack of 5)
£3.654
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