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.

Clock & Timer ICs

Clock Buffer

Clock Drivers & Distribution

Clock Generators & Support Products

Clock Synthesizer/Jitter Cleaner

Delay Lines/Timing Elements

Real Time Clock

Timers & Support Products

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty

PCF8563TS/5,118

Real Time Clock Binary I2C 1-5V
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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.

NXP

82661
Ships to you
between Fri. 10 Jul to Wed. 15 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
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32	2	3	4	5	6	7	8

AUD 0.7724

Multiples of: 1

PCF85263ATTAJ

NXP Semiconductors Real Time Clock Real-Time Clock calendar
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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.

NXP

23897
Ships to you
between Thu. 02 Jul to Mon. 06 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
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32	2	3	4	5	6	7	8

AUD 0.8329

Multiples of: 1

NB3RL02FCT2G

ON Semiconductor 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.

ON Semiconductor

23827
Ships to you
between Thu. 02 Jul to Mon. 06 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
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31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 0.715

Multiples of: 1

STWD100YNXWY3F

Timers & Support Products CONDITIONING & INTERFACES
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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

23280
Ships to you
between Fri. 26 Jun to Thu. 02 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
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31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 0.6988

Multiples of: 3000

M41T81SMY6F

Real Time Clock Serial Access Real Time Clock
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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

23280
Ships to you
between Fri. 26 Jun to Thu. 02 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11
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32	2	3	4	5	6	7	8

AUD 7.9821

Multiples of: 1000

SI53156-A01AGMR

Clock Buffer PCI-express Gen123 1:6 fan-out 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.

Silicon Labs

23160
Ships to you
between Thu. 02 Jul to Mon. 06 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
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31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 4.9657

Multiples of: 1

AB1815-T3

Real Time Clock Interface SPI HH:MM:SS:hh 12/24 hr
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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.

ABRACON

22019
Ships to you
between Fri. 26 Jun to Thu. 02 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
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32	2	3	4	5	6	7	8

AUD 2.1964

Multiples of: 1

BM8563EHA

I2C TSSOP-8 Real-Time Clocks(RTC) ROHS
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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.

GATEMODE

20787
Ships to you
between Fri. 10 Jul to Wed. 15 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
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31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 0.228

Multiples of: 5

DS1302ZM/TR

SOP-8 Real-time Clocks (RTC) ROHS
Icon ROHS

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.

HGSEMI

11543
Ships to you
between Fri. 10 Jul to Wed. 15 Jul

July 2026

July 2026
	S	M	T	W	T	F	S
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11
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30	19	20	21	22	23	24	25
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8

AUD 0.3341

Multiples of: 5

MC14536BDWG

Timers & Support Products LOG CMOS OSILATR TIMER
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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

706
Ships to you
between Fri. 26 Jun to Thu. 02 Jul

July 2026