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

36 of 72
Renesas Electronics 2305-1DCGI8 Clock Buffer 8-Pin SOIC/TSSOP
  • RS Stock No. 235-8695
  • Mfr. Part No. 2305-1DCGI8
Each (In a Pack of 10)
£0.481
Renesas Electronics 9ZXL0852EKILF Clock Buffer 48-Pin VFQFPN
  • RS Stock No. 248-6272
  • Mfr. Part No. 9ZXL0852EKILF
Each (In a Tray of 490)
£2.43
Renesas Electronics 9ZXL0832EKILF Clock Buffer 48-Pin VFQFPN
  • RS Stock No. 248-6266
  • Mfr. Part No. 9ZXL0832EKILF
Each (In a Tray of 490)
£2.43
CDCV304PWR, Clock Generator LVTTL, 1-Input, 8-Pin TSSOP
  • RS Stock No. 662-3943
  • Mfr. Part No. CDCV304PWR
Each (In a Pack of 5)
£2.87
Renesas Electronics 2309-1HPGGI Clock Buffer 16-Pin TSSOP
  • RS Stock No. 263-7877
  • Mfr. Part No. 2309-1HPGGI
Each (In a Pack of 5)
£1.11
Renesas Electronics 5V41235PGGI, Frequency Synthesizer 5 3.3 V 16-Pin TSSOP
  • RS Stock No. 263-7902
  • Mfr. Part No. 5V41235PGGI
Each (In a Pack of 2)
£3.42
74FCT3807AQG, Clock Divider CMOS, 1-Input, 20-Pin QSOP
  • RS Stock No. 254-4976
  • Mfr. Part No. 74FCT3807AQG
Each (In a Tube of 55)
£0.933
Renesas Electronics RC19016AGN1#BB0 Clock Buffer 64-Pin VFQFPN
  • RS Stock No. 239-3830
  • Mfr. Part No. RC19016AGN1#BB0
Each (In a Tray of 490)
£2.515
9FGV0841AKLF, Function Generator IC, 48-Pin VFQFPN
  • RS Stock No. 216-6276
  • Mfr. Part No. 9FGV0841AKLF
Each (In a Tray of 490)
£1.778
Microchip MCP79410-I/MS, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin MSOP
  • RS Stock No. 723-4749P
  • Mfr. Part No. MCP79410-I/MS
Each (Supplied in a Tube)
£0.685
5PB1106PGGI, Clock Buffer LVCMOS, 1-Input, 14-Pin TSSOP
  • RS Stock No. 216-6179
  • Mfr. Part No. 5PB1106PGGI
Each (In a Pack of 5)
£1.936
Renesas Electronics 9DB433AGILF Clock Buffer 28-Pin TSSOP-28
  • RS Stock No. 216-6244
  • Mfr. Part No. 9DB433AGILF
Each (In a Tube of 50)
£2.339
Abracon AB0815-T3, Real Time Clock, 256B RAM Serial-SPI, 16-Pin QFN
  • RS Stock No. 241-2962P
  • Mfr. Part No. AB0815-T3
Each (Supplied on a Reel)
£1.71
Renesas Electronics 9DB433AGLF Clock Buffer 28-Pin TSSOP-28
  • RS Stock No. 216-6246
  • Mfr. Part No. 9DB433AGLF
Each (In a Tube of 50)
£3.405
74FCT3807PYG8, Clock Buffer, 20-Pin SOIC
  • RS Stock No. 262-8995P
  • Mfr. Part No. 74FCT3807PYG8
Each (Supplied on a Reel)
£0.99
Renesas Electronics 2305-1HDCGI Clock Buffer 8-Pin SOIC
  • RS Stock No. 217-7816P
  • Mfr. Part No. 2305-1HDCGI
Each (Supplied in a Tube)
£0.655
Microchip MCP79400-I/SN, Real Time Clock (RTC), 64B RAM Serial-2 Wire, Serial-I2C, 8-Pin SOIC
  • RS Stock No. 823-0776P
  • Mfr. Part No. MCP79400-I/SN
Each (Supplied in a Tube)
£0.777
5PB1106CMGI, Clock Buffer LVCMOS, 1-Input, 16-Pin VFQFPN
  • RS Stock No. 216-6176
  • Mfr. Part No. 5PB1106CMGI
Each (On a Tape of 100)
£1.535
9FGV0841AKILF, Function Generator IC, 48-Pin VFQFPN
  • RS Stock No. 216-6274
  • Mfr. Part No. 9FGV0841AKILF
Each (In a Tray of 490)
£1.941
Renesas Electronics 2309-1HPGG Clock Buffer 16-Pin TSSOP
  • RS Stock No. 263-7880
  • Mfr. Part No. 2309-1HPGG
Each (In a Pack of 5)
£1.022
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