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

Sorting

Sort Column:

Sort Direction:

First

...

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

553MLFT

IDT Clock Buffer LOW SKEW 1 TO 4 CLOCK BUFFER
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.

Renesas

15732
Ships to you
between Tue. 18 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 2.2823

Multiples of: 1

PCF2129T/2,518

Real Time Clock RTC with Integrated Quartz Crystal
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

15576
Ships to you
between Tue. 18 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 5.75

Multiples of: 1

ISL12057IBZ-T

Intersil Real Time Clock REAL TIME CLK W ALARM DS1337 COMP
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.

Renesas

15545
Ships to you
between Tue. 18 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 2.5841

Multiples of: 1

LM555M/TR

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.

HGSEMI

15468
Ships to you
between Wed. 26 Nov to Mon. 01 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 0.0617

Multiples of: 5

PL133-37TC-R

Clock Buffer Low-Power, 1MHz to 150MHz, 1:3 Fanout Buffer
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.

Microchip

15433
Ships to you
between Tue. 18 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 0.8943

Multiples of: 1

BM85163EMA

MSOP-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.

GATEMODE

15035
Ships to you
between Wed. 26 Nov to Mon. 01 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 0.2561

Multiples of: 5

MCP79411-I/SN

RTC circuit; I2C; SRAM; 64B; 1.8÷5.5VDC; SO8
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.

Microchip

14703
Ships to you
between Tue. 18 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 1.746

Multiples of: 1

NB3N853501EDTG

Clock Fanout Buffer (Distribution), Multiplexer IC 2:4 266 MHz 20-TSSOP (0.173", 4.40mm Width)
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.

ON Semiconductor

14622
Ships to you
between Wed. 12 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 6.5724

Multiples of: 1

ASM3P2863AF-06OR

Clock Generator 12MHz Input 12MHz Output 6-Pin TSOP T/R
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.

ON Semiconductor

14550
Ships to you
between Wed. 12 Nov to Tue. 18 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 2.3373

Multiples of: 1

CD4541BM96

Timers & Support Products Programmable
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.

Texas Instruments

10970
Ships to you
between Wed. 26 Nov to Mon. 01 Dec

December 2025