About Clock & Timer ICs

Clock & Timer ICs

A clock and timer integrated circuit (IC) is a piece of circuitry that is used to measure the length of time an event or process takes to occur. This type of IC includes a built-in clock that can be set to measure the time interval, allowing it to time processes ranging from milliseconds to days. Clock and timer ICs are used in a number of applications, such as providing accurate timing to cellular networks, measuring proper exposure times in digital photography, tracking the duration of audio or video recordings, or keeping track of data transfer speeds.
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RX8900CE UA3


Epson Timing Real Time Clock 32.768kHz-DTCXO 3.4ppm I2C-Bus
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Epson Availability : 10751
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USD 6.2341

Multiples of: 1

Si53154-A01AGMR


Silicon Labs Clock Buffer 100 MHz Diff. Buffer PCI Express 1in 4out
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Silicon Labs Availability : 10544
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USD 2.9555

Multiples of: 1

Hot PT7C433833UEX


Real Time Clock 0.5um 3.3V Triple poly dbl metal CMOS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Diodes Incorporated Availability : 10443
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USD 0.6919

Multiples of: 1

RX8025T-UB


Real-time Clocks Clock/Calendar I2C 3.4uA @ 5V SOP-14_208mil RoHS
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Epson Availability : 10262
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USD 0.8772

Multiples of: 1

MCP7940NT-IMS


Microchip Technology Real Time Clock I2C GP RTCC 64B SRAM
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Microchip Availability : 10227
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USD 0.88

Multiples of: 1

DS1302CDRG


SOP-8 Real Time Clocks ROHS
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HANSCHIP Availability : 10204
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USD 0.1047

Multiples of: 5

SI5330B-B00204-GMR


Clock Buffer Diff In 3.3V output 1:4 ClkBuff 5-710MHz
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Silicon Labs Availability : 10155
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USD 5.1611

Multiples of: 1

ICM7555M/TR


1MHz SOP-8 Timers / Clock Oscillators ROHS
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HGSEMI Availability : 10145
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USD 0.1024

Multiples of: 5

SI5351B-B02073-GM


Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, VCXO ref, 8-Output LVCMOS Clock Gen
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Silicon Labs Availability : 10110
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USD 2.9319

Multiples of: 1

Hot PI6C20400ALEX


Clock Buffer 1:4 PCI Express Gen 2 Zero Delay Buffer
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Diodes Incorporated Availability : 10025
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USD 1.0472

Multiples of: 1

5PB1216NDGK


Clock Buffer 5PB1216 Mixed Signal
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas Availability : 10003
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USD 1.7297

Multiples of: 1

RV-3129-C3 32.768kHz OPTION B TB QA


Real Time Clock 32.768kHz I2C Time Acc. 25ppm AEC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Micro Crystal Availability : 9922
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USD 2.6169

Multiples of: 1

TLC555CDG4


Timers & Support Products LOW POWER TIMER
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Texas Instruments Availability : 9819
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USD 0.4035

Multiples of: 1

551MILFT


Clock Fanout Buffer (Distribution) IC 1:4 160 MHz 8-SOIC (0.154", 3.90mm Width)
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas Availability : 9727
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USD 1.4382

Multiples of: 1

MC1455DR2G


Timers & Support Products ANA TIMING CIRCUIT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 9700
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USD 0.17

Multiples of: 2500

M41T93ZQA6F


Real Time Clock (RTC) IC Clock/Calendar 7B SPI 16-VQFN Exposed Pad
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 9700
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USD 6.0597

Multiples of: 1000

ICM7555CBAZ-T


Timers & Support Products GEN PUR CMOS TIMER 8 COM
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas Availability : 8295
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USD 0.3432

Multiples of: 1

551MLFT


Clock Buffer 1 TO 4 CLOCK BUFFER
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas Availability : 7051
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USD 1.243

Multiples of: 1

Hot LMC555CMMX/NOPB


Timers & Support Products World s smallest 555 timer with low power, high accuracy and a Fmax of 3MHz 8-VSSOP -40 to 85
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 2026
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USD 0.2314

Multiples of: 1

PCF2123BS/1,518


Real Time Clock SPI Real time clockcalendar
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NXP Availability : 850
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USD 0.671

Multiples of: 1

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