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

DS1302Z

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.

JSMSEMI

115216
Ships to you
between Wed. 26 Aug to Mon. 31 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 0.1594

Multiples of: 5

NE555DR-JSM

SOP-8 Timers / Clock Oscillators 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.

JSMSEMI

95894
Ships to you
between Wed. 26 Aug to Mon. 31 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 0.0389

Multiples of: 10

PCF8523T/1,118

Real Time Clock REAL-TIME CLOCK (RTC) AND CALENDAR
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.

NXP

77257
Ships to you
between Wed. 26 Aug to Mon. 31 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 1.2914

Multiples of: 1

BM8563ESA

Real-time Clocks SOP-8 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.

GATEMODE

71957
Ships to you
between Wed. 26 Aug to Mon. 31 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 0.2513

Multiples of: 1

SI5351B-B02073-GMR

Clock Generators & Support Products I2C Prog, Any Frequency, Any Output, VCXO ref, 8-Output LVCMOS Clock Gen
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.

Silicon Labs

63188
Ships to you
between Tue. 18 Aug to Thu. 20 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 4.6538

Multiples of: 1

PCF8563TS/5,118

Real Time Clock Binary I2C 1-5V
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.

NXP

53368
Ships to you
between Wed. 26 Aug to Mon. 31 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 0.7145

Multiples of: 1

M41T00SM6F

Real Time Clock 2.0 to 5.5V 64 (8X8)
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.

STMicroelectronics

53350
Ships to you
between Wed. 12 Aug to Tue. 18 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 1.9522

Multiples of: 2500

M41T83SMY6F

Real Time Clock Serial I2C bus RTC
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.

STMicroelectronics

51410
Ships to you
between Wed. 12 Aug to Tue. 18 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 3.6981

Multiples of: 1000

PCF85263ATLAX

NXP Semiconductors Real Time Clock Real Time Clock (I2C) Serial
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.

NXP

51072
Ships to you
between Tue. 18 Aug to Thu. 20 Aug

August 2026

August 2026
	S	M	T	W	T	F	S
31	26	27	28	29	30	31	1
32	2	3	4	5	6	7	8
33	9	10	11	12	13	14	15
34	16	17	18	19	20	21	22
35	23	24	25	26	27	28	29
36	30	31	1	2	3	4	5

AUD 0.949

Multiples of: 1

NE555

SOP-8 Timers / Clock Oscillators 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.

IDCHIP

44717
Ships to you
between Wed. 26 Aug to Mon. 31 Aug

August 2026