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

1150 Products showing for Clock, Timing & Frequency ICs

1 of 58
Last RS stock
  • RS Stock No. 796-0322
  • Mfr. Part No. Si5338A-B-GM
Subtotal (1 unit)
HK$197.00
HK$197.00/unit
Temporarily out of stock
  • RS Stock No. 254-4958
  • Mfr. Part No. 7152MI-11LF
Subtotal (1 pack of 2 units)
HK$53.60
HK$26.80/unit
Temporarily out of stock
  • RS Stock No. 262-8985P
  • Mfr. Part No. 74ALVCH32244BFG
Subtotal 1 unit (supplied in a tray)
HK$63.10
HK$63.10/unit
In Stock
  • RS Stock No. 528-410
  • Mfr. Part No. TLC555IDR
Subtotal (1 pack of 25 units)
HK$109.625
HK$4.385/unit
In Stock
  • RS Stock No. 264-3451
  • Mfr. Part No. 2305A-1DCG8
Subtotal (1 pack of 5 units)
HK$49.00
HK$9.80/unit
In Stock
  • RS Stock No. 219-4633P
  • Mfr. Part No. PCF2129AT/2,518
Subtotal 5 units (supplied on a continuous strip)
HK$221.60
HK$44.32/unit
In Stock
  • RS Stock No. 145-0657
  • Mfr. Part No. CD74HC4046AE
Subtotal (1 tube of 25 units)
HK$142.40
HK$5.696/unit
In Stock
  • RS Stock No. 263-7877
  • Mfr. Part No. 2309-1HPGGI
Subtotal (1 pack of 5 units)
HK$99.50
HK$19.90/unit
Last RS stock
  • RS Stock No. 216-6197
  • Mfr. Part No. 74FCT38074DCGI
Subtotal (1 pack of 5 units)
HK$159.20
HK$31.84/unit
Currently unavailable
  • RS Stock No. 145-0415
  • Mfr. Part No. TLC551CP
Subtotal (1 tube of 50 units)
HK$1,175.50
HK$23.51/unit
In Stock
  • RS Stock No. 121-9248
  • Mfr. Part No. SE555P
Subtotal (1 tube of 50 units)
HK$114.10
HK$2.282/unit
In Stock
  • RS Stock No. 146-0213
  • Mfr. Part No. MCP79412-I/SN
Subtotal (1 tube of 100 units)
HK$1,061.50
HK$10.615/unit
In Stock
  • RS Stock No. 221-5535
  • Mfr. Part No. NE555P
Subtotal (1 pack of 50 units)
HK$136.30
HK$2.726/unit
Currently unavailable
  • RS Stock No. 216-6172
  • Mfr. Part No. 5PB1104CMGK
Subtotal (1 pack of 5 units)
HK$91.50
HK$18.30/unit
Currently unavailable
  • RS Stock No. 254-4943P
  • Mfr. Part No. 5PB1110PGGI
Subtotal 2 units (supplied in a tube)
HK$78.80
HK$39.40/unit
Last RS stock
  • RS Stock No. 121-8948
  • Mfr. Part No. TLC555ID
Subtotal (1 tube of 75 units)
HK$545.775
HK$7.277/unit
Temporarily out of stock
  • RS Stock No. 262-8985
  • Mfr. Part No. 74ALVCH32244BFG
Subtotal (1 unit)
HK$63.10
HK$63.10/unit
In Stock
  • RS Stock No. 254-4923P
  • Mfr. Part No. 49FCT3805APYG
Subtotal 5 units (supplied in a tube)
HK$53.50
HK$10.70/unit
In Stock
  • RS Stock No. 216-6178
  • Mfr. Part No. 5PB1106PGGI
Subtotal (1 tube of 96 units)
HK$1,734.432
HK$18.067/unit
Currently unavailable
  • RS Stock No. 249-2449
  • Mfr. Part No. 9DB803DFLFT
Subtotal (1 reel of 1000 units)
HK$29,613.00
HK$29.613/unit
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