About Standard Clock Oscillators

Standard Clock Oscillators

Standard clock oscillators are devices that produce a periodic, oscillating signal. They are commonly used in digital electronics, to provide a timing reference or “clock” signal in order to regulate the operation of digital circuitry. Standard clock oscillators are typically implemented as a circuit, consisting of an amplifier, a resonator, and some other associated components. When a voltage is applied to the amplifier, the resonator creates an oscillating signal with a regular frequency, which is used as the reference clock signal. The frequency of the oscillation is determined by the physical characteristics of the resonator, and is usually adjustable in some manner, either electronically or by adjusting the capacitance or inductance of components in the oscillator circuit.

Standard Clock Oscillators

Sorting

Sort Column:

Sort Direction:

Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Product Type	Package / Case	Frequency	Frequency Stability	Load Capacitance	Operating Supply Voltage	Supply Voltage - Min	Supply Voltage - Max	Output Format	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Length	Width	Height	Qualification	Series	Packaging	Current Rating

ECS-3951M-200-AU-TR

Standard Clock Oscillators 20MHz 5.0V 5 X 7mm -55 to 125C
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.

ECS Inc

4497
Ships to you
between Wed. 25 Feb to Fri. 27 Feb

February 2026

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

AUD 2.4627

Multiples of: 1

Clock Oscillators

7.5 mm x 5 mm

20 MHz

100 ppm

5 V

4.5 V

5.5 V

Smd/Smt

- 55 C

+ 125 C

7.5 mm

5 mm

1.7 mm

Ecs - 3951M/3953M - Au

Cut Tape

25 mA

510KBA100M000BAGR

Standard Clock Oscillators Differential/single-ended; single frequency XO; OE pin 2 (pin 1 for CMOS); 0.1-250 MHz
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

668
Ships to you
between Wed. 25 Feb to Fri. 27 Feb

February 2026

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

AUD 6.419

Multiples of: 1

Standard Oscillators

5 mm x 3.2 mm

100 MHz

50 PPM

15 pF

1.71 V

1.89 V

CMOS

SMD/SMT

- 40 C

+ 85 C

5 mm

3.2 mm

1.17 mm

Si510

Reel , Cut Tape

ASE2-33.000MHz-E-T

ABRACON Standard Clock Oscillators 33.0MHz 2.5Volts -20C 70C 100ppm
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.

ABRACON

667
Ships to you
between Wed. 25 Feb to Fri. 27 Feb

February 2026

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

AUD 0.9539

Multiples of: 1

Clock Oscillators

33 MHz

100 ppm

15 pF

2.5 V

2.375 V

2.625 V

Cmos

Smd/Smt

- 20 C

+ 70 C

3.2 mm

2.5 mm

1.2 mm

Ase2

Reel

5 mA

Hot

ACO-16.000MHZ-EK

Standard Clock Oscillators XTAL OSC XO 16.0000MHZ HCMOS TTL
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.

ABRACON

667
Ships to you
between Thu. 19 Feb to Wed. 25 Feb

February 2026

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

AUD 4.6642

Multiples of: 25

Clock Oscillators

FULL SIZE

16 MHz

30 ppm

15 pF

5 V

4.5 V

5.5 V

Radial

- 20 C

+ 70 C

20.2 mm

12.6 mm

5.08 mm

Aco

Tube

35 mA

SX5M4.096B10F20TNN

3.3V 10mA 20ppm CMOS 4.096MHz SMD5032-4P 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.

SCTF

665
Ships to you
between Thu. 05 Mar to Tue. 10 Mar

March 2026

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

AUD 0.612

Multiples of: 1

SMD 5032 - 4P

4.096MHz

ASEM1-12.000MHZ-LC-T

Standard Clock Oscillators 12.000MHZ 3.3V 50ppm -40 to 85C
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.

ABRACON

664
Ships to you
between Thu. 19 Feb to Wed. 25 Feb

February 2026

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

AUD 2.1652

Multiples of: 1

MEMS Oscillators

3.2 mm x 2.5 mm

12 MHz

50 PPM

15 pF

1.8 V

3.3 V

CMOS

SMD/SMT

- 40 C

+ 85 C

3.2 mm

2.5 mm

0.85 mm

ASEM1

Reel , Cut Tape

ASE2-20.000MHZ-L-C-T

Standard Clock Oscillators 2.5V 20.000 MHz MINI CER SMD OSC
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.

Abracon

664
Ships to you
between Thu. 19 Feb to Wed. 25 Feb

February 2026

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

AUD 4.0574

Multiples of: 1

Cut Tape

ECS-2333-147.4-BN-TR

Standard Clock Oscillators 14.7456MHz 3.3Volt 50ppm -40 to 85C
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.

ECS Inc

663
Ships to you
between Wed. 25 Feb to Fri. 27 Feb

February 2026

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

AUD 1.1279

Multiples of: 1

Clock Oscillators

3.2 mm x 2.5 mm

14.74 MHz

50 ppm

15 pF

3.3 V

2.97 V

3.63 V

Cmos

Smd/Smt

- 40 C

+ 85 C

3.2 mm

2.5 mm

1 mm

Esc - 2333

Cut Tape

SIT1533AI-H4-DCC-32.768G

Standard Clock Oscillators 32.768kHz 100ppm -40C +85C
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.

SiTime

636
Ships to you
between Wed. 25 Feb to Fri. 27 Feb

February 2026

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

AUD 1.4349

Multiples of: 1

MEMS Oscillators

2 mm x 1.2 mm

32.768 KHz

100 PPM

10 pF

1.5 V

3.63 V

LVCMOS

SMD/SMT

- 40 C

+ 85 C

2 mm

1.2 mm

0.55 mm

Reel , Cut Tape

DSC1001DI2-037.1250

Standard Clock Oscillators MEMS Oscillator, Low Power, -40C-85C, 25ppm
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

537
Ships to you
between Wed. 25 Feb to Fri. 27 Feb

February 2026