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Oscillators

Explore Oscillators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Base Resonator Type Frequency Function Output Voltage - Supply Frequency Stability Absolute Pull Range (APR) Operating Temperature Spread Spectrum Bandwidth Current - Supply (Max) Ratings Mounting Type Supplier Device Package Size / Dimension Height - Seated (Max)
SIT3373AI-4B2-30NG345.600000 SiTime

SIT3373AI-4B2-30NG345.600000

MEMS OSC VCXO 345.6000MHZ HCSL

SiTime

9,766
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Strip Active MEMS VCXO 345.6 MHz - HCSL 3V ±25ppm ±120ppm -40°C ~ 85°C - - - Surface Mount 6-PQFD (3.2x2.5) 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.035" (0.90mm)
SIT3373AI-4B2-30NG307.695484 SiTime

SIT3373AI-4B2-30NG307.695484

MEMS OSC VCXO 307.695484MHZ HCSL

SiTime

4,356
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Strip Active MEMS VCXO 307.695484 MHz - HCSL 3V ±25ppm ±120ppm -40°C ~ 85°C - - - Surface Mount 6-PQFD (3.2x2.5) 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.035" (0.90mm)
SIT3373AI-4E2-30NC280.550000 SiTime

SIT3373AI-4E2-30NC280.550000

MEMS OSC VCXO 280.5500MHZ HCSL

SiTime

6,481
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Exposed Pad Strip Active MEMS VCXO 280.55 MHz - HCSL 3V ±25ppm - -40°C ~ 85°C - - - Surface Mount 6-PQFV (7x5) 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.035" (0.90mm)
SIT3373AI-4B2-30NG364.800000 SiTime

SIT3373AI-4B2-30NG364.800000

MEMS OSC VCXO 364.8000MHZ HCSL

SiTime

9,340
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Strip Active MEMS VCXO 364.8 MHz - HCSL 3V ±25ppm ±120ppm -40°C ~ 85°C - - - Surface Mount 6-PQFD (3.2x2.5) 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.035" (0.90mm)
SIT3373AI-4B2-33NC250.000000 SiTime

SIT3373AI-4B2-33NC250.000000

MEMS OSC VCXO 250.0000MHZ HCSL

SiTime

9,256
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Strip Active MEMS VCXO 250 MHz - HCSL 3.3V ±25ppm - -40°C ~ 85°C - - - Surface Mount 6-PQFD (3.2x2.5) 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.035" (0.90mm)
SIT3373AI-4E2-33NG256.000000 SiTime

SIT3373AI-4E2-33NG256.000000

MEMS OSC VCXO 256.0000MHZ HCSL

SiTime

8,259
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Exposed Pad Strip Active MEMS VCXO 256 MHz - HCSL 3.3V ±25ppm ±120ppm -40°C ~ 85°C - - - Surface Mount 6-PQFV (7x5) 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.035" (0.90mm)
SIT3373AI-4B2-30NG256.000000 SiTime

SIT3373AI-4B2-30NG256.000000

MEMS OSC VCXO 256.0000MHZ HCSL

SiTime

3,529
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Strip Active MEMS VCXO 256 MHz - HCSL 3V ±25ppm ±120ppm -40°C ~ 85°C - - - Surface Mount 6-PQFD (3.2x2.5) 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.035" (0.90mm)
SIT3373AI-4E2-28NG644.531250 SiTime

SIT3373AI-4E2-28NG644.531250

MEMS OSC VCXO 644.53125MHZ HCSL

SiTime

6,869
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Exposed Pad Strip Active MEMS VCXO 644.53125 MHz - HCSL 2.8V ±25ppm ±120ppm -40°C ~ 85°C - - - Surface Mount 6-PQFV (7x5) 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.035" (0.90mm)
SIT3373AI-4E2-30NC445.500000 SiTime

SIT3373AI-4E2-30NC445.500000

MEMS OSC VCXO 445.5000MHZ HCSL

SiTime

5,757
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Exposed Pad Strip Active MEMS VCXO 445.5 MHz - HCSL 3V ±25ppm - -40°C ~ 85°C - - - Surface Mount 6-PQFV (7x5) 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.035" (0.90mm)
SIT3373AI-4B2-33NC307.695484 SiTime

SIT3373AI-4B2-33NC307.695484

MEMS OSC VCXO 307.695484MHZ HCSL

SiTime

6,178
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Strip Active MEMS VCXO 307.695484 MHz - HCSL 3.3V ±25ppm - -40°C ~ 85°C - - - Surface Mount 6-PQFD (3.2x2.5) 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.035" (0.90mm)
SIT3373AI-4E2-30NY281.000000 SiTime

SIT3373AI-4E2-30NY281.000000

MEMS OSC VCXO 281.0000MHZ HCSL

SiTime

3,619
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Exposed Pad Strip Active MEMS VCXO 281 MHz - HCSL 3V ±25ppm ±770ppm -40°C ~ 85°C - - - Surface Mount 6-PQFV (7x5) 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.035" (0.90mm)
SIT3373AI-4B2-30NG270.000000 SiTime

SIT3373AI-4B2-30NG270.000000

MEMS OSC VCXO 270.0000MHZ HCSL

SiTime

5,564
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Strip Active MEMS VCXO 270 MHz - HCSL 3V ±25ppm ±120ppm -40°C ~ 85°C - - - Surface Mount 6-PQFD (3.2x2.5) 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.035" (0.90mm)
SIT3373AI-4E2-28NG491.520000 SiTime

SIT3373AI-4E2-28NG491.520000

MEMS OSC VCXO 491.5200MHZ HCSL

SiTime

6,964
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Exposed Pad Strip Active MEMS VCXO 491.52 MHz - HCSL 2.8V ±25ppm ±120ppm -40°C ~ 85°C - - - Surface Mount 6-PQFV (7x5) 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.035" (0.90mm)
SIT3373AI-4E2-33NG270.000000 SiTime

SIT3373AI-4E2-33NG270.000000

MEMS OSC VCXO 270.0000MHZ HCSL

SiTime

8,125
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Exposed Pad Strip Active MEMS VCXO 270 MHz - HCSL 3.3V ±25ppm ±120ppm -40°C ~ 85°C - - - Surface Mount 6-PQFV (7x5) 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.035" (0.90mm)
SIT3373AI-4E2-28NG614.400000 SiTime

SIT3373AI-4E2-28NG614.400000

MEMS OSC VCXO 614.4000MHZ HCSL

SiTime

9,736
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Exposed Pad Strip Active MEMS VCXO 614.4 MHz - HCSL 2.8V ±25ppm ±120ppm -40°C ~ 85°C - - - Surface Mount 6-PQFV (7x5) 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.035" (0.90mm)
SIT3373AI-4E2-30NE222.750000 SiTime

SIT3373AI-4E2-30NE222.750000

MEMS OSC VCXO 222.7500MHZ HCSL

SiTime

6,307
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Exposed Pad Strip Active MEMS VCXO 222.75 MHz - HCSL 3V ±25ppm ±70ppm -40°C ~ 85°C - - - Surface Mount 6-PQFV (7x5) 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.035" (0.90mm)
SIT3373AI-4E2-30NE345.600000 SiTime

SIT3373AI-4E2-30NE345.600000

MEMS OSC VCXO 345.6000MHZ HCSL

SiTime

8,325
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Exposed Pad Strip Active MEMS VCXO 345.6 MHz - HCSL 3V ±25ppm ±70ppm -40°C ~ 85°C - - - Surface Mount 6-PQFV (7x5) 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.035" (0.90mm)
SIT3373AI-4E2-28NG625.000000 SiTime

SIT3373AI-4E2-28NG625.000000

MEMS OSC VCXO 625.0000MHZ HCSL

SiTime

4,706
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Exposed Pad Strip Active MEMS VCXO 625 MHz - HCSL 2.8V ±25ppm ±120ppm -40°C ~ 85°C - - - Surface Mount 6-PQFV (7x5) 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.035" (0.90mm)
SIT3373AI-4E2-30NY445.500000 SiTime

SIT3373AI-4E2-30NY445.500000

MEMS OSC VCXO 445.5000MHZ HCSL

SiTime

4,556
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Exposed Pad Strip Active MEMS VCXO 445.5 MHz - HCSL 3V ±25ppm ±770ppm -40°C ~ 85°C - - - Surface Mount 6-PQFV (7x5) 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.035" (0.90mm)
SIT3373AI-4E2-30NY625.000000 SiTime

SIT3373AI-4E2-30NY625.000000

MEMS OSC VCXO 625.0000MHZ HCSL

SiTime

6,662
Datasheet SiT3373, Elite Platform™ 6-SMD, No Lead Exposed Pad Strip Active MEMS VCXO 625 MHz - HCSL 3V ±25ppm ±770ppm -40°C ~ 85°C - - - Surface Mount 6-PQFV (7x5) 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.035" (0.90mm)
FAQ

Frequently Asked Questions

What are Oscillators components used for?

Oscillators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Oscillators part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Oscillators parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.

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