Clock Timing & Frequency ICs | Components

SupportServicesIndustry SectorsFind your local Branch

MPN

Automation & Control Gear
Cables & Wires
Enclosures & Server Racks
Fuses & Circuit Breakers
HVAC, Fans & Thermal Management
Lighting
Relays & Signal Conditioning
Switches

Batteries & Chargers
Connectors
Displays & Optoelectronics
ESD Control, Cleanroom & PCB Prototyping
Passive Components
Power Supplies & Transformers
Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools
Semiconductors

Access, Storage & Material Handling
Adhesives, Sealants & Tapes
Bearings & Seals
Engineering Materials & Industrial Hardware
Fasteners & Fixings
Hand Tools
Mechanical Power Transmission
Plumbing & Pipeline
Pneumatics & Hydraulics
Power Tools, Soldering & Welding

Computing & Peripherals
Facilities Cleaning & Maintenance
Office Supplies
Personal Protective Equipment & Workwear
Security & Ironmongery
Site Safety
Test & Measurement

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

Filters

1435 Results

1435 Products showing for Clock, Timing & Frequency ICs

Sort by

68 of 72

Renesas Electronics 9ZXL0852EKILF Clock Buffer 48-Pin VFQFPN

RS Stock No. 248-6273
Mfr. Part No. 9ZXL0852EKILF

Brand Renesas Electronics
Maximum Supply Current 37 mA
Maximum Input Frequency 100MHz
Mounting Type Surface Mount
Package Type VFQFPN

Each (In a Pack of 2)

£2.78

Quantity

Compare

Skyworks Solutions Inc Si53342-B-GM Clock Buffer 24-Pin QFN

RS Stock No. 126-4892
Mfr. Part No. Si53342-B-GM

Brand Skyworks Solutions Inc
Number of Elements per Chip 6
Maximum Supply Current 80 mA
Maximum Input Frequency 200MHz
Mounting Type Surface Mount

Each (In a Pack of 5)

£3.584

Quantity

Compare

Renesas Electronics ISL1219IUZ, Real Time Clock, 16bit RAM Serial-I2C, 8-Pin HMSOP 10

RS Stock No. 264-0601P
Mfr. Part No. ISL1219IUZ

Brand Renesas Electronics
Functions Alarm, Backup Battery, Calender, Clock Output, EEPROM
Date Format DW:DM:M:Y
Time Format Binary
User RAM 16bit

Each (Supplied in a Tube)

£4.335

Quantity

Compare

74FCT38072DCGI, Clock Buffer CMOS, 1-Input, 8-Pin SOIC

RS Stock No. 216-6193
Mfr. Part No. 74FCT38072DCGI

Brand Renesas Electronics
Logic Family CMOS
Logic Function Clock Buffer
Input Signal Type CMOS
Number of Clock Inputs 1

Each (In a Tube of 97)

£1.848

Quantity

Compare

Renesas Electronics ISL12057IBZ-T, Real Time Clock, 8-Pin 8 LD SOIC

RS Stock No. 263-6924
Mfr. Part No. ISL12057IBZ-T

Brand Renesas Electronics
Date Format D:M:Y
Package Type 8 LD SOIC
Pin Count 8

Each (On a Reel of 2500)

£1.497

Quantity

Compare

Microchip MCP7940N-I/P, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin PDIP

RS Stock No. 165-2125
Mfr. Part No. MCP7940N-I/P

Brand Microchip
Functions Calendar
Date Format DW:DM:M:Y
Time Format HH:MM:SS
User RAM 64B

Each (In a Tube of 60)

£0.671

Quantity

Compare

Maxim Integrated DS1391U-33+, Real Time Clock (RTC) Serial-SPI, 10-Pin μSOP

RS Stock No. 189-8329P
Mfr. Part No. DS1391U-33+

Brand Maxim Integrated
Functions Battery Backup, Calendar, NV SRAM
Date Format DW:DM:M:Y
Time Format HH:MM:SS
Bus Type Serial-SPI

Each (Supplied in a Tube)

£1.688

Quantity

Compare

Microchip MCP79401-I/SN, Real Time Clock (RTC) Serial-I2C, 8-Pin SOIC

RS Stock No. 177-0776
Mfr. Part No. MCP79401-I/SN

Brand Microchip
Date Format D:M:Y, DW
Time Format HH:MM:SS
Bus Type Serial-I2C
Mounting Type Surface Mount

Each (In a Pack of 10)

£0.85

Quantity

Compare

Si52144-A01AGM, Function Generator IC, 24-Pin QFN

RS Stock No. 796-0413P
Mfr. Part No. Si52144-A01AGM

Brand Skyworks Solutions Inc
Mounting Type Surface Mount
Package Type QFN
Pin Count 24
Dimensions 4 x 4 x 0.75mm

Each (Supplied in a Tray)

£4.636

Quantity

Compare

Renesas Electronics 9ZXL0851EKILF Clock Buffer 48-Pin VFQFPN

RS Stock No. 248-6268
Mfr. Part No. 9ZXL0851EKILF

Brand Renesas Electronics
Maximum Supply Current 37 mA
Maximum Input Frequency 100MHz
Mounting Type Surface Mount
Package Type VFQFPN

Each (In a Tray of 490)

£2.43

Quantity

Compare

STMicroelectronics M41T60Q6F, Real Time Clock (RTC), 8B RAM Serial-I2C, 16-Pin QFN

RS Stock No. 624-8416
Mfr. Part No. M41T60Q6F

Brand STMicroelectronics
Functions Battery Backup, Calendar
Date Format DW:DM:M:Y
Time Format HH:MM:SS
User RAM 8B

Each (In a Pack of 5)

£0.688

Quantity

Compare

Microchip MCP7940M-I/SN, Real Time Clock (RTC), 64B RAM Serial-I2C, 8-Pin SOIC

RS Stock No. 912-6943
Mfr. Part No. MCP7940M-I/SN

Brand Microchip
Functions Calendar, NV SRAM
Date Format DW:DM:M:Y
Time Format HH:MM:SS
User RAM 64B

Each (In a Tube of 100)

£0.50

Quantity

Compare

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

RS Stock No. 216-6150
Mfr. Part No. 551MLFT

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

Each (On a Reel of 3000)

£0.936

Quantity

Compare

Renesas Electronics 5PB1108PGGK Clock Buffer 16-Pin TSSOP

RS Stock No. 263-7898P
Mfr. Part No. 5PB1108PGGK

Brand Renesas Electronics
Number of Elements per Chip 6
Maximum Supply Current 23 mA
Maximum Input Frequency 200MHz
Mounting Type SMD

Each (Supplied in a Tube)

£1.79

Quantity

Compare

STMicroelectronics M41T94MH6F, Real Time Clock (RTC), 44B RAM Serial-SPI, 28-Pin SOH

RS Stock No. 880-5345P
Mfr. Part No. M41T94MH6F

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