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

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (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

SIT1602AI-23-18E-33.333330

SiTime Standard Clock Oscillators 33.33333MHz -50ppm 1.8V -40C to 85C

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

Availability : 47163
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
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35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.6061

Multiples of: 1

Clock Oscillators

3.2 mm x 2.5 mm

33.33333 MHz

50 ppm

15 pF

1.8 V

1.62 V

1.98 V

Lvcmos

Smd/Smt

- 40 C

+ 85 C

3.2 mm

2.5 mm

0.75 mm

Sit1602a

Bulk

3.9 mA

ASDK2-32.768KHz-LRT

32.768 kHz XO (Standard) CMOS Oscillator 1.8V Enable/Disable 4-SMD, No Lead

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

Availability : 45591
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
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36	31	1	2	3	4	5	6

USD 0.533

Multiples of: 1000

2.5 mm x 2 mm

32.768 KHz

25 ppm

15 pF

1.71 V

1.89 V

Smd/Smt

- 40 C

+ 85 C

Asdk

Reel

LFSPXO071189CUTT

Standard Clock Oscillators 8.0MHz AEC-Q200 2.0 x 1.6 x 0.8mm

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.

IQD

Availability : 44620
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
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32	3	4	5	6	7	8	9
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.6827

Multiples of: 500

Standard Oscillators

8 MHz

100 PPM

15 pF

2.97 V

3.63 V

CMOS

SMD/SMT

- 40 C

+ 125 C

2 mm

1.6 mm

0.8 mm

AEC - Q200

IQXO - 540 AUTO

Cut Tape

ASE-50.000MHZ-LC-T

Standard Clock Oscillators 50 MHZ 3.3V 50PPM -40+85C

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

Availability : 41710
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.4666

Multiples of: 1000

Standard Oscillators

3.2 mm x 2.5 mm

50 MHz

50 PPM

15 pF

3.135 V

3.465 V

CMOS

SMD/SMT

- 40 C

+ 85 C

3.2 mm

2.5 mm

1.2 mm

ASE

Reel , Cut Tape

ASEM1-50.000MHZ-LC-T

50 MHz XO (Standard) CMOS Oscillator 3.3V Standby (Power Down) 4-SMD, No Lead

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

Availability : 40804
Ship by Wed. 06 Aug to Fri. 08 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.43

Multiples of: 1

MEMS Oscillators

3.2 mm x 2.5 mm

50 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

OT322525MJBA4SL

SMD Oscillators(XO) SMD-3225-4P 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.

Yangxing

Availability : 40319
Ship by Fri. 22 Aug to Wed. 27 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.2514

Multiples of: 1

SMD - 3225 - 4P

25MHz

± 10ppm

SG-210STF 12.0000ML3

Epson Timing Standard Clock Oscillators 12MHz 50ppm -40C 85C

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

Availability : 38921
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
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31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.5104

Multiples of: 5

Standard Oscillators

2.5 mm x 2 mm

12 MHz

50 PPM

15 pF

1.6 V

3.6 V

CMOS

SMD/SMT

- 40 C

+ 85 C

2.5 mm

2 mm

0.8 mm

SG - 210STF

Reel , Cut Tape

LFSPXO025560Reel

Standard Clock Oscillators 50.0MHz 3.2 x 2.5 x 1.2mm

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.

IQD

Availability : 36860
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.831

Multiples of: 1000

Clock Oscillators

50 MHz

50 ppm

15 pF

3.3 V

Cmos

Smd/Smt

- 40 C

+ 85 C

3.4 mm

2.7 mm

1.2 mm

Cfps - 39

Reel

20 mA

OT2EL4C4JI-111OLP-27M

1.8V~3.3V CMOS 27MHz SMD3225-4P Oscillators 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.

Yangxing

Availability : 36228
Ship by Fri. 22 Aug to Wed. 27 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.2461

Multiples of: 1

SMD 3225 - 4P

27MHz

8103AI-13-18E-27.00000Y

Oscillator MEMS 27MHz ??50ppm (Stability) 15pF LVCMOS/LVTTL 55% 1.8V 4-Pin QFN SMD T/R

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

Availability : 32980
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.4276

Multiples of: 1

OT8EL89CJI-111YLC-50M

1.8V~3.3V ±10ppm 50MHz SMD7050-4P Oscillators 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.

Yangxing

Availability : 32454
Ship by Fri. 22 Aug to Wed. 27 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
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34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.3881

Multiples of: 1

SMD 7050 - 4P

50MHz

OT2EL4C4JI-111OLP-12.288M

1.8V~3.3V ±10ppm CMOS 12.288MHz SMD3225-4P Oscillators 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.

Yangxing

Availability : 32370
Ship by Fri. 22 Aug to Wed. 27 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.2608

Multiples of: 1

SMD 3225 - 4P

12.288MHz

EC2600ETTTS-12.000M TR

Standard Clock Oscillators 12MHz 3.3Vdc 100ppm -40C to +85C

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

Availability : 32010
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.1232

Multiples of: 1

Clock Oscillators

7 mm x 5 mm

12 MHz

100 ppm

30 pF

3.3 V

Cmos

Smd/Smt

- 40 C

+ 85 C

7 mm

5 mm

1.8 mm

Ec26

Cut Tape

10 mA

ASDMB-50.000MHZ-LC-T

ABRACON Standard Clock Oscillators 50.000MHZ 50ppm -40 85C

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

Availability : 31040
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 1.2456

Multiples of: 1000

Mems Clock Oscillators

2.5 mm x 2 mm

50 MHz

50 ppm

15 pF

1.8 v to 3.3 V

- 0.3 V

4 V

Cmos

Smd/Smt

- 40 C

+ 85 C

2.5 mm

2 mm

0.85 mm

Asdmb

Reel

ASE-25.000MHZ-L-R-T

ABRACON Standard Clock Oscillators 25MHz 3.3Volts 25ppm -40C 85C

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

Availability : 30070
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.733

Multiples of: 1000

Standard Oscillators

25 MHz

25 PPM

15 pF

3.135 V

3.465 V

CMOS

SMD/SMT

- 40 C

+ 85 C

3.2 mm

2.5 mm

1.2 mm

ASE

Reel , Cut Tape

ASE-25.000MHZ-LC-T

Standard Clock Oscillators 25.0 MHZ 3.3V 50PPM SMD 32

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

Availability : 29100
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.6488

Multiples of: 1000

Standard Oscillators

25 MHz

50 PPM

15 pF

3.135 V

3.465 V

CMOS

SMD/SMT

- 40 C

+ 85 C

3.2 mm

2.5 mm

1.2 mm

ASE

Reel , Cut Tape

SiT1602AC-12-18S-33.333330

Standard Clock Oscillators 33.33333MHz 25ppm -20 to +70C 1.8V

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

Availability : 29100
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.6574

Multiples of: 1

Clock Oscillators

2.5 mm x 2 mm

33.33333 MHz

25 ppm

15 pF

1.8 V

1.62 V

1.98 V

Lvcmos

Smd/Smt

- 20 C

+ 70 C

2.5 mm

2 mm

0.75 mm

Sit1602a

Bulk

3.9 mA

CB3LV-3I-50M0000

Standard Clock Oscillators 50MHz 3.3V -40C +85C 50ppm

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.

CTS

Availability : 6743
Ship by Wed. 06 Aug to Fri. 08 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.7997

Multiples of: 1

Standard Oscillators

7 mm x 5 mm

50 MHz

50 PPM

50 pF

3 V

3.6 V

HCMOS

SMD/SMT

- 40 C

+ 85 C

7 mm

5 mm

1.7 mm

CB3LV

Reel , Cut Tape

ASE-20.000MHZ-LC-T

Standard Clock Oscillators XTAL OSC XO 20.0000MHZ CMOS SMD

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

Availability : 5820
Ship by Fri. 08 Aug to Thu. 14 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.6963

Multiples of: 1000

Standard Oscillators

3.2 mm x 2.5 mm

20 MHz

50 PPM

15 pF

3.135 V

3.465 V

HCMOS

SMD/SMT

- 40 C

+ 85 C

3.2 mm

2.5 mm

1.2 mm

ASE

Reel , Cut Tape

SiT1533AI-H4-DCC-32.768E

Standard Clock Oscillators 32.768KHz R2R LVCMOS -40 to 85C 100ppm

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

Availability : 178
Ship by Fri. 22 Aug to Wed. 27 Aug

August 2025

August 2025
	S	M	T	W	T	F	S
31	27	28	29	30	31	1	2
32	3	4	5	6	7	8	9
33	10	11	12	13	14	15	16
34	17	18	19	20	21	22	23
35	24	25	26	27	28	29	30
36	31	1	2	3	4	5	6

USD 0.7191

Multiples of: 1

Clock Oscillators

2 mm x 1.2 mm

32.768 KHz

100 ppm

10 pF

1.5 v to 3.63 V

1.5 V

3.63 V

Lvcmos

Smd/Smt

- 40 C

+ 85 C

2 mm

1.2 mm

0.55 mm

Cut Tape

1.4 uA

NoFilter
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NotEqualTo
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Custom

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Standard Clock Oscillators

Standard Clock Oscillators

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