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

9121AC-2C3-25E100.00000

Oscillator MEMS 100MHz ±50ppm (Stability) LVDS 55% 2.5V 6-Pin QFN SMD Bulk

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 : 1
Ship by Fri. 21 Mar to Thu. 27 Mar

March 2025

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USD 7.0643

Multiples of: 1

Bulk

ASG-D-X-B-1.000GHZ

Standard Clock Oscillators XTAL OSC XO 1.0000GHZ LVDS 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 : 1
Ship by Fri. 21 Mar to Thu. 27 Mar

March 2025

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USD 10.6054

Multiples of: 1

530FA100M000DG

Standard Clock Oscillators Differential/single-ended; single frequency XO; OE pin 2 (pin 1 for CMOS); 10-1417 MHz

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

Availability : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025

March 2025
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USD 11.414

Multiples of: 1

Standard Oscillators

7 mm x 5 mm

100 MHz

50 PPM

15 pF

2.25 V

2.75 V

LVDS

SMD/SMT

- 40 C

+ 85 C

7 mm

5 mm

1.65 mm

Si530

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531EA156M250DG

Standard Clock Oscillators Differentialsingle-ended; single frequency XO; OE pin 1; 10-1417 MHz

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

Availability : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025

March 2025
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13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 12.859

Multiples of: 1

Standard Oscillators

7 mm x 5 mm

156.25 MHz

50 PPM

15 pF

2.25 V

2.75 V

LVPECL

SMD/SMT

- 40 C

+ 85 C

7 mm

5 mm

1.65 mm

Si531

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SIT8944BI-83-33EA4.000000

Standard Clock Oscillators

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 : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025

March 2025
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14	30	31	1	2	3	4	5

USD 13.0071

Multiples of: 1

Standard Oscillators

7 mm x 5 mm

4 MHz

50 PPM

15 pF

2.97 V

3.63 V

LVCMOS, LVTTL

SMD/SMT

- 40 C

+ 85 C

7 mm

5 mm

0.75 mm

SiT8944B

Bulk

531AC156M250DG

Standard Clock Oscillators Differential/single-ended; single frequency XO; OE pin 1; 10-1417 MHz

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

Availability : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025

March 2025
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13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 16.2545

Multiples of: 1

Clock Oscillators

7 mm x 5 mm x 1.8 mm

156.25 MHz

7 ppm / c

3.3 V

Lvpecl

Smd/Smt

- 40 C

+ 85 C

7 mm

5 mm

1.8 mm

Si531

Tray

121 mA

ABLNO-125.000MHz

Standard Clock Oscillators XTAL OSC XO 125.0000MHZ LVCMOS

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 : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025

March 2025
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USD 19.767

Multiples of: 1

Clock Oscillators

9.2 mm x 14.8 mm

125 MHz

12 ppm

15 pF

3.3 V

3.135 V

3.465 V

Lvcmos

Smd/Smt

- 40 C

+ 85 C

14.3 mm

8.7 mm

5.5 mm

Ablno

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531BA250M000DG

Standard Clock Oscillators Differentialsingle-ended; single frequency XO; OE pin 1; 10-1417 MHz

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

Availability : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025

March 2025
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USD 26.8048

Multiples of: 1

Standard Oscillators

7 mm x 5 mm

250 MHz

50 PPM

15 pF

2.97 V

3.63 V

LVDS

SMD/SMT

- 40 C

+ 85 C

7 mm

5 mm

1.65 mm

Si531

Cut Tape

531BC300M120DG

Standard Clock Oscillators Differentialsingle-ended; single frequency XO; OE pin 1; 10-1417 MHz

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

Availability : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025

March 2025
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USD 39.413

Multiples of: 1

Standard Oscillators

7 mm x 5 mm

300.12 MHz

20 PPM

15 pF

2.97 V

3.63 V

LVDS

SMD/SMT

- 40 C

+ 85 C

7 mm

5 mm

1.65 mm

Si531

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LFTVXO063702BULK

Generator: TCVCXO; 12.8MHz; SMD; 3.3V; ±0.28ppm; -20÷70°C

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 : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025

March 2025
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USD 43.4393

Multiples of: 1

12.8 MHz

0.28ppm

LFTVXO063706BULK

Generator: TCVCXO; 12.8MHz; SMD; 3.3V; ±0.28ppm; -20÷70°C

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 : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025

March 2025
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USD 45.3162

Multiples of: 1

12.8 MHz

0.28ppm

LFTVXO063790BULK

Generator: TCVCXO; 12.8MHz; SMD; 3.3V; ±0.14ppm; -40÷85°C

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 : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
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USD 50.2369

Multiples of: 1

12.8 MHz

0.14ppm

ASEMPLP- ADAPTER-KIT

Standard Clock Oscillators 6pin 3.2x2.5mm sckt adptr + 5 blanks

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 : 1
Ship by Fri. 21 Mar to Thu. 27 Mar

March 2025

March 2025
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USD 59.7088

Multiples of: 1

Clock Oscillators

3.2 mm x 2.5 mm

1 MHz to 150 MHz

100 ppm

4 V

Smd/Smt

- 40 C

+ 85 C

3.2 mm

2.5 mm

0.85 mm

Asem

Bulk

IC Socket for 2520 case

Standard Clock Oscillators IC Socket for CG / BA parts

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 : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025

March 2025
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USD 62.48

Multiples of: 1

Clock Oscillators

Bulk

LFMCXO063767BULK

Generator: MCXO; 12.8MHz; SMD; 3.3V; ±0.14ppm; -40÷85°C; 7x5x2.4mm

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 : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025

March 2025
	S	M	T	W	T	F	S
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USD 71.5598

Multiples of: 1

12.8 MHz

0.14ppm

LFMCXO063771BULK

Generator: MCXO; 12.8MHz; SMD; 3.3V; ±0.14ppm; -40÷85°C; 7x5x2.4mm

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 : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025

March 2025
	S	M	T	W	T	F	S
9	23	24	25	26	27	28	1
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USD 74.664

Multiples of: 1

12.8 MHz

0.14ppm

SIT9346AB-2B1A33E156.250000

Standard Clock Oscillators 156.25MHz, 3.3V, 20ppm, -40 to 95C, Bulk

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 : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025

March 2025
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13	23	24	25	26	27	28	29
14	30	31	1	2	3	4	5

USD 76.5446

Multiples of: 1

MEMS Oscillators

PQFD - 6

156.25 MHz

20 PPM

2 pF

2.97 V

3.63 V

LVDS

SMD/SMT

- 40 C

+ 95 C

3.2 mm

2.5 mm

0.85 mm

SiT9346

Bulk

CRBSCS-01-250.000

Standard Clock Oscillators 250MHz -40C +85C 150ppm 50 Ohm

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.

Crystek

Availability : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025

March 2025
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USD 100.6167

Multiples of: 1

Crystals

Bulk

LFMCXO063766BULK

Generator: MCXO; 10MHz; SMD; 3.3V; ±0.14ppm; -40÷85°C; 7x5x2.4mm

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 : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025

March 2025
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USD 103.7135

Multiples of: 1

10 MHz

0.14ppm

IC Socket for 5032 case

Standard Clock Oscillators IC Socket for CB parts

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 : 1
Ship by Wed. 19 Mar to Fri. 21 Mar

March 2025