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
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)
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
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)
In Stock
SN74LS629N, Function Generator IC
  • RS Stock No. 442-870P
  • Mfr. Part No. SN74LS629N
Each (Supplied in a Tube)
Kr. 87,86(exc. VAT)
In Stock
Texas Instruments 6 Pin Watchdog Timer, SOT-23
  • RS Stock No. 900-9867
  • Mfr. Part No. TPL5110DDCT
Each (In a Pack of 5)
Kr. 12,812(exc. VAT)
In Stock
557M-01LF, Clock Generator, 1-Input, 20-Pin TSSOP
  • RS Stock No. 254-4938
  • Mfr. Part No. 557M-01LF
Each (In a Pack of 2)
Kr. 84,025(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
Texas Instruments SE555P, Timer Circuit, 8-Pin PDIP
  • RS Stock No. 709-2110P
  • Mfr. Part No. SE555P
Each (Supplied in a Tube)
Kr. 5,376(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)
In Stock
Renesas Electronics ISL12026AIBZ, Real Time Clock, 16bit RAM Serial-I2C, 8-Pin SOIC 8
  • RS Stock No. 264-0598
  • Mfr. Part No. ISL12026AIBZ
Each (In a Pack of 2)
Kr. 61,51(exc. VAT)
Temporarily out of stock
Epson X1B000371000212, Real Time Clock, 10-Pin 3.2x2.5 ceramic package
  • RS Stock No. 205-3460
  • Mfr. Part No. X1B000371000212
Each (On a Reel of 250)
Kr. 23,209(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
Renesas Electronics 2309-1HPGG Clock Buffer 16-Pin TSSOP
  • RS Stock No. 263-7879
  • Mfr. Part No. 2309-1HPGG
Each (In a Tube of 96)
Kr. 8,576(exc. VAT)
Last RS stock
Texas Instruments TLC555CD, Timer Circuit 2MHz, 8-Pin SOIC
  • RS Stock No. 788-334
  • Mfr. Part No. TLC555CD
Each
Kr. 13,73(exc. VAT)
Last RS stock
Texas Instruments NE555D, Precision Timer, 8-Pin SOIC
  • RS Stock No. 785-818P
  • Mfr. Part No. NE555D
Each (Supplied in a Tube)
Kr. 16,24(exc. VAT)
Temporarily out of stock
Renesas Electronics ISL12022IBZ-T7A, Real Time Clock, 128B RAM Serial-I2C, 8-Pin 8-SOIC
  • RS Stock No. 263-8898
  • Mfr. Part No. ISL12022IBZ-T7A
Each (On a Reel of 250)
Kr. 39,36(exc. VAT)
Last RS stock
Maxim Integrated DS17287-5+, Real Time Clock, 114B RAM Multiplexed, 24-Pin EDIP
  • RS Stock No. 190-4747
  • Mfr. Part No. DS17287-5+
Each (In a Tube of 14)
Kr. 206,606(exc. VAT)
Temporarily out of stock
LMH2120UM/NOPB, Phase Frequency Detector 8GHz 6-Pin DSBGA (YFZ)
  • RS Stock No. 252-0686
  • Mfr. Part No. LMH2120UM/NOPB
Each (On a Reel of 250)
Kr. 29,003(exc. VAT)
In Stock
STMicroelectronics TS555 TS555IDTTR, Timer Circuit, Dual 2.7MHz, 8-Pin SO
  • RS Stock No. 196-2112P
  • Mfr. Part No. TS555IDTTR
Each (Supplied on a Reel)
Kr. 10,639(exc. VAT)
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