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

38 of 72
PCA9515AD, Bus Repeater PCA9515A I2C, SMBus, 8-Pin SOIC
  • RS Stock No. 825-3224P
  • Mfr. Part No. PCA9515AD
Each (Supplied in a Tube)
£1.25(exc. VAT)
74FCT3807DPYGI8, Clock Driver CMOS, 20-Pin SSOP/ QSOP/ TSSOP
  • RS Stock No. 264-1305
  • Mfr. Part No. 74FCT3807DPYGI8
Each (In a Pack of 2)
£2.91(exc. VAT)
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(exc. VAT)
STMicroelectronics M48T35Y-70MH1F, Real Time Clock, 28-Pin DIP
  • RS Stock No. 151-844
  • Mfr. Part No. M48T35Y-70MH1F
Each (On a Reel of 936)
£19.128(exc. VAT)
Texas Instruments LM555CM/NOPB, Elapsed Time Recorder, 8-Pin SOIC
  • RS Stock No. 100-0685
  • Mfr. Part No. LM555CM/NOPB
Each (In a Tube of 95)
£1.096(exc. VAT)
74FCT38072DCGI, Clock Buffer CMOS, 1-Input, 8-Pin SOIC
  • RS Stock No. 216-6194P
  • Mfr. Part No. 74FCT38072DCGI
Each (Supplied in a Tube)
£2.00(exc. VAT)
854S006AGILF, Clock Buffer LVDS, 2-Input, 24-Pin SOIC
  • RS Stock No. 216-6214P
  • Mfr. Part No. 854S006AGILF
Each (Supplied in a Tube)
£19.21(exc. VAT)
Texas Instruments CDCLVC1102PW PLL Clock Buffer 8-Pin TSSOP
  • RS Stock No. 145-6448
  • Mfr. Part No. CDCLVC1102PW
Each (In a Tube of 150)
£1.831(exc. VAT)
Renesas Electronics 557GI-03LFT Clock Generator 16-Pin TSSOP
  • RS Stock No. 235-8697P
  • Mfr. Part No. 557GI-03LFT
Each (Supplied on a Reel)
£1.632(exc. VAT)
onsemi NB6L14SMNG PLL Clock Buffer 16-Pin QFN
  • RS Stock No. 162-8976
  • Mfr. Part No. NB6L14SMNG
Each (In a Tube of 123)
£4.48(exc. VAT)
Renesas Electronics ISL12057IUZ-T, Real Time Clock, 8-Pin TSSOP
  • RS Stock No. 248-5726P
  • Mfr. Part No. ISL12057IUZ-T
Each (Supplied on a Reel)
£1.088(exc. VAT)
Renesas Electronics 2305NZ-1HDCGI8 Clock Buffer 8-Pin SOIC
  • RS Stock No. 264-1283
  • Mfr. Part No. 2305NZ-1HDCGI8
Each (On a Reel of 3000)
£0.636(exc. VAT)
Renesas Electronics 2305NZ-1HDCG8 Clock Buffer 8-Pin SOIC
  • RS Stock No. 264-1281
  • Mfr. Part No. 2305NZ-1HDCG8
Each (On a Reel of 3000)
£0.763(exc. VAT)
525R-02ILF, Function Generator IC, 28-Pin SSOP
  • RS Stock No. 216-6140P
  • Mfr. Part No. 525R-02ILF
Each (Supplied in a Tube)
£4.46(exc. VAT)
DiodesZetex NE555S-13, Precision Timer Circuit, 8-Pin SOIC
  • RS Stock No. 823-4043
  • Mfr. Part No. NE555S-13
Each (In a Pack of 50)
£0.24(exc. VAT)
74FCT3807ASOGI, Clock Divider CMOS, 1-Input, 20-Pin SOIC
  • RS Stock No. 254-4980P
  • Mfr. Part No. 74FCT3807ASOGI
Each (Supplied in a Tube)
£2.03(exc. VAT)
Renesas Electronics 74ALVCH32244BFG Clock Buffer CABGA
  • RS Stock No. 262-8984
  • Mfr. Part No. 74ALVCH32244BFG
Each (In a Tray of 270)
£4.172(exc. VAT)
74FCT3807ASOG, PLL Clock Driver 74FCT, 1-Input, 20-Pin SOIC
  • RS Stock No. 263-7952P
  • Mfr. Part No. 74FCT3807ASOG
Each (Supplied in a Tube)
£1.534(exc. VAT)
Epson X1B000481000211, Real Time Clock Serial-I2C, 10-Pin 3.2x2.5 Ceramic Package
  • RS Stock No. 298-905
  • Mfr. Part No. X1B000481000211
Each (On a Reel of 250)
£1.307(exc. VAT)
Epson X1B000481000411, Real Time Clock Serial-I2C, 10-Pin 3.2x2.5 Ceramic Package
  • RS Stock No. 298-906
  • Mfr. Part No. X1B000481000411
Each (On a Reel of 250)
£1.307(exc. VAT)
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