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

PL123-05NSI-R

Clock Buffer DC - 134MHz 1:5 Fanout 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.

Microchip

1685
Ships to you
between Tue. 06 Oct to Thu. 08 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 1.0466

Multiples of: 1

MC100LVEL34DR2G

Clock Generators & Support Products HF ECL 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.

ON Semiconductor

1684
Ships to you
between Tue. 06 Oct to Thu. 08 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 8.5962

Multiples of: 1

SY75602BTWL-TR

Clock Buffer 1:2 LPHCSL Fanout Buffer (100 Ohm)
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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.

Microchip

1678
Ships to you
between Tue. 06 Oct to Thu. 08 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 12.8852

Multiples of: 1

NE555N

DIP-8 Timers / Clock Oscillators 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.

HTC Korea

1673
Ships to you
between Wed. 14 Oct to Mon. 19 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.2517

Multiples of: 5

NB7L14MNG

Clock Buffer TSMC1-4 MLL TO PECL
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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

1670
Ships to you
between Wed. 30 Sep to Tue. 06 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 15.8991

Multiples of: 123

RV5C348A-E2-F

Real Time Clock 4-Wire Real Time Clock IC
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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.

Nisshinbo

1668
Ships to you
between Tue. 06 Oct to Thu. 08 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 1.144

Multiples of: 1

NB3U1548CDTR2G

Clock Buffer 3.3V2.5V1.8V1.5V 160 MHz
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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

1666
Ships to you
between Tue. 06 Oct to Thu. 08 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 4.84

Multiples of: 1

R2221T-E2-F

Real Time Clock 2-Wire Real Time Clock IC
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.

Nisshinbo

1663
Ships to you
between Tue. 06 Oct to Thu. 08 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 1.375

Multiples of: 1

RX8901CE XS B06

Real Time Clock RX8901CE XS B0 REAL TIME CLOCK MODULE I2C-Bus 3.0V +/-3ppm 2k TR
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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

1663
Ships to you
between Tue. 06 Oct to Thu. 08 Oct

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 6.0984

Multiples of: 1

NE555MM/TR

MSOP-8 Timers / Clock Oscillators 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.

HGSEMI

1445
Ships to you
between Wed. 14 Oct to Mon. 19 Oct

October 2026