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

1169 Products showing for Clock, Timing & Frequency ICs

1 of 59
In Stock
  • RS Stock No. 197-7308
  • Mfr. Part No. LM555CN/NOPB
Subtotal (1 pack of 10 units)
SGD15.21(exc. GST)
SGD1.521/unit
In Stock
  • RS Stock No. 920-9001
  • Mfr. Part No. M48T35Y-70PC1
Subtotal (1 tube of 12 units)
SGD811.848(exc. GST)
SGD67.654/unit
In Stock
  • RS Stock No. 624-8466
  • Mfr. Part No. M48T35Y-70PC1
Subtotal (1 unit)
SGD79.26(exc. GST)
SGD79.26/unit
Temporarily out of stock
  • RS Stock No. 239-3828
  • Mfr. Part No. RC19013AGNG#BB0
Subtotal (1 tray of 490 units)
SGD2,361.31(exc. GST)
SGD4.819/unit
In Stock
  • RS Stock No. 662-4006P
  • Mfr. Part No. TLC555CDR
Subtotal 10 units (supplied on a continuous strip)
SGD7.70(exc. GST)
SGD0.77/unit
In Stock
  • RS Stock No. 145-0657
  • Mfr. Part No. CD74HC4046AE
Subtotal (1 tube of 25 units)
SGD28.95(exc. GST)
SGD1.158/unit
In Stock
  • RS Stock No. 662-4006
  • Mfr. Part No. TLC555CDR
Subtotal (1 pack of 10 units)
SGD7.70(exc. GST)
SGD0.77/unit
Currently unavailable
  • RS Stock No. 217-7828P
  • Mfr. Part No. 501MILFT
Subtotal 5 units (supplied on a continuous strip)
SGD19.00(exc. GST)
SGD3.80/unit
Currently unavailable
  • RS Stock No. 442-870P
  • Mfr. Part No. SN74LS629N
Subtotal 1 unit (supplied in a tube)
SGD10.33(exc. GST)
SGD10.33/unit
In Stock
  • RS Stock No. 170-8173
  • Mfr. Part No. ICM7555IPAZ
Subtotal (1 tube of 50 units)
SGD37.65(exc. GST)
SGD0.753/unit
Temporarily out of stock
  • RS Stock No. 298-905
  • Mfr. Part No. X1B000481000211
Subtotal (1 reel of 250 units)
SGD1,165.50(exc. GST)
SGD4.662/unit
In Stock
  • RS Stock No. 709-1965
  • Mfr. Part No. CD4046BE
Subtotal (1 pack of 10 units)
SGD8.67(exc. GST)
SGD0.867/unit
In Stock
  • RS Stock No. 240-0845
  • Mfr. Part No. AB-RTCMC-32.768KHZ-AIGZ-S7-T
Subtotal (1 pack of 2 units)
SGD12.56(exc. GST)
SGD6.28/unit
Temporarily out of stock
  • RS Stock No. 511-002
  • Mfr. Part No. PCA9515ADP,118
Subtotal (1 pack of 5 units)
SGD12.35(exc. GST)
SGD2.47/unit
Temporarily out of stock
  • RS Stock No. 650-122
  • Mfr. Part No. CD74HCT7046AE
Subtotal (1 unit)
SGD6.52(exc. GST)
SGD6.52/unit
Last RS stock
  • RS Stock No. 823-1987
  • Mfr. Part No. Si5351A-B-GT
Subtotal (1 pack of 5 units)
SGD15.00(exc. GST)
SGD3.00/unit
In Stock
  • RS Stock No. 221-5535
  • Mfr. Part No. NE555P
Subtotal (1 pack of 50 units)
SGD21.20(exc. GST)
SGD0.424/unit
In Stock
  • RS Stock No. 921-5374
  • Mfr. Part No. ICM7555IPAZ
Subtotal (1 pack of 10 units)
SGD8.35(exc. GST)
SGD0.835/unit
Temporarily out of stock
  • RS Stock No. 263-7894P
  • Mfr. Part No. 5PB1102CMGK
Subtotal 2 units (supplied as a tape)
SGD5.78(exc. GST)
SGD2.89/unit
Currently unavailable
  • RS Stock No. 235-5218
  • Mfr. Part No. CP82C54-10Z
Subtotal (1 tube of 15 units)
SGD397.425(exc. GST)
SGD26.495/unit
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