Clock Timing & Frequency ICs | Components

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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

Clock Buffers

Clock Drivers & Distribution

Clock Synthesizers

Delay Lines & Timing Elements

Phase Detectors

Real Time Clocks

Timer Circuits

Watchdog Timers

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1435 Results

1435 Products showing for Clock, Timing & Frequency ICs

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62 of 72

Renesas Electronics 5P49EE502NDGI, PLL Clock Generator 4.6 V 20-Pin VFQFPN

RS Stock No. 262-8959P
Mfr. Part No. 5P49EE502NDGI

Brand Renesas Electronics
Maximum Output Frequency 120MHz
Package Type VFQFPN
Pin Count 20
Maximum Operating Supply Voltage 4.6 V

Each (Supplied in a Tray)

£2.75

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Microchip SYA75603BTWLVAO Clock Buffer 14-Pin VQFN

RS Stock No. 631-257
Mfr. Part No. SYA75603BTWLVAO

Brand Microchip
Number of Elements per Chip 2
Maximum Supply Current 23 mA
Maximum Input Frequency 25MHz
Mounting Type Surface Mount

Each (In a Box of 480)

£1.375

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Renesas Electronics 9DB106BGLF Clock Buffer 28-Pin TSSOP

RS Stock No. 263-7981
Mfr. Part No. 9DB106BGLF

Brand Renesas Electronics
Number of Elements per Chip 5
Maximum Supply Current 5 μA
Maximum Input Frequency 105MHz
Mounting Type SMD

Each (In a Pack of 2)

£3.70

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74FCT3807ASOG8, Clock Buffer, 20-Pin SOIC

RS Stock No. 262-8993P
Mfr. Part No. 74FCT3807ASOG8

Brand Renesas Electronics
Operation Mode Single Ended
Package Type SOIC
Pin Count 20

Each (Supplied on a Reel)

£1.676

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551MILFT, Clock Buffer, 1-Input, 8-Pin SOIC

RS Stock No. 216-6149P
Mfr. Part No. 551MILFT

Brand Renesas Electronics
Logic Function Clock Buffer
Number of Clock Inputs 1
Package Type SOIC
Pin Count 8

Each (Supplied on a Reel)

£1.504

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Renesas Electronics 553MLFT Clock Buffer 8-Pin SOIC

RS Stock No. 250-3448
Mfr. Part No. 553MLFT

Brand Renesas Electronics
Number of Elements per Chip 4
Maximum Supply Current 45 mA
Maximum Input Frequency 200MHz
Mounting Type Surface Mount

Each (In a Pack of 5)

£2.174

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STMicroelectronics M41T82RM6F, Real Time Clock, 32bit RAM Serial-2 Wire, Serial-I2C, 8-Pin SOIC

RS Stock No. 188-9206
Mfr. Part No. M41T82RM6F

Brand STMicroelectronics
Functions Alarm, Battery Backup, Calendar, Watchdog Timer
Date Format Binary, D:D:M:Y:C
User RAM 32bit
Bus Type Serial-2 Wire, Serial-I2C

Each (On a Reel of 2500)

£1.803

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Renesas Electronics 5PB1110NDGI Clock Buffer 20-Pin SOIC

RS Stock No. 217-7873
Mfr. Part No. 5PB1110NDGI

Brand Renesas Electronics
Number of Elements per Chip 11
Maximum Supply Current 27 mA
Maximum Input Frequency 200MHz
Mounting Type Surface Mount

Each (In a Pack of 2)

£4.69

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DAC1220E, PLL Clock Driver, 16-Pin SSOP

RS Stock No. 620-2189
Mfr. Part No. DAC1220E

Brand Texas Instruments
Mounting Type Surface Mount
Package Type SSOP
Pin Count 16
Dimensions 5 x 4 x 1.5mm

Each

£20.07

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Renesas Electronics 9DB102BGLF Clock Buffer 20-Pin TSSOP

RS Stock No. 254-4986
Mfr. Part No. 9DB102BGLF

Brand Renesas Electronics
Maximum Supply Current 100 mA
Maximum Input Frequency 101MHz
Mounting Type Surface Mount
Package Type TSSOP

Each (In a Tube of 74)

£1.456

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Abracon AB0815-T3, Real Time Clock, 256B RAM Serial-SPI, 16-Pin QFN

RS Stock No. 241-2961
Mfr. Part No. AB0815-T3

Brand Abracon
Functions Alarm, Calendar, Clock, Timer
Date Format YY:MM:DD:dd
Time Format HH:MM:SS
User RAM 256B

Each (On a Reel of 3000)

£0.82

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557G-06LF, Clock Generator, 20-Pin TSSOP

RS Stock No. 254-4933
Mfr. Part No. 557G-06LF

Brand Renesas Electronics
Logic Function Multiplexer
Input Signal Type HCSL
Output Logic Level HCSL/LVDS
Operation Mode Differential

Each (In a Tube of 74)

£2.168

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onsemi 12.2ns Delay Line, 32-Pin LQFP

RS Stock No. 186-8830
Mfr. Part No. MC100EP195FAG

Brand onsemi
Logic Function Delay Line
Mounting Type Surface Mount
Package Type LQFP
Pin Count 32

Each (In a Tray of 250)

£12.69

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Renesas Electronics 553SDCGI Clock Buffer 8-Pin SOIC

RS Stock No. 217-7855
Mfr. Part No. 553SDCGI

Brand Renesas Electronics
Number of Elements per Chip 5
Maximum Supply Current 25 mA
Maximum Input Frequency 200MHz
Mounting Type Surface Mount

Each (In a Pack of 5)

£1.65

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STMicroelectronics M41T11M6F, Real Time Clock (RTC), 56B RAM Serial-I2C, 8-Pin SOIC

RS Stock No. 829-0399
Mfr. Part No. M41T11M6F

Brand STMicroelectronics
Functions Calendar
Date Format D:D:M:Y:C
Time Format HH:MM:SS
User RAM 56B

Each (In a Pack of 5)

£2.208

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STMicroelectronics M41T94MQ6F, Real Time Clock (RTC), 44B RAM Serial-SPI, 16-Pin SOIC

RS Stock No. 880-5349
Mfr. Part No. M41T94MQ6F

Brand STMicroelectronics
Functions Alarm, Battery Backup, Interrupt, NVRAM, Real Time Clock, Watchdog Timer
Date Format Binary, D:D:M:Y:C
Time Format Binary, HH:MM:SS
User RAM 44B