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Oscillators

Use the filters and product table below to compare Oscillators components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

Parametric Selection Filter options by technical parameters
Stock & Datasheets Review availability and technical references
RFQ & BOM Support Send your target MPN, quantity or BOM
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)
SIT8209AI-G3-33S-156.250000 SiTime

SIT8209AI-G3-33S-156.250000

MEMS OSC XO 156.2500MHZ LVCMOS

SiTime

2,006 -
Datasheet SiT8209 4-SMD, No Lead Strip Active MEMS XO (Standard) 156.25 MHz Standby (Power Down) LVCMOS, LVTTL 3.3V ±50ppm - -40°C ~ 85°C - 36mA - Surface Mount 4-SMD (2.7x2.4) 0.106" L x 0.094" W (2.70mm x 2.40mm) 0.031" (0.80mm)
SIT9121AI-2B3-25E20.000000E SiTime

SIT9121AI-2B3-25E20.000000E

MEMS OSC XO 20.0000MHZ LVDS SMD

SiTime

974 -
Datasheet SiT9121 6-SMD, No Lead Tape & Reel (TR) Active MEMS XO (Standard) 20 MHz Enable/Disable LVDS 2.5V ±50ppm - -40°C ~ 85°C - 55mA - Surface Mount 6-SMD (3.2x2.5) 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm)
SIT8918BE-12-18E-50.000000 SiTime

SIT8918BE-12-18E-50.000000

MEMS OSC XO 50.0000MHZ LVCMOS LV

SiTime

141 -
Datasheet SiT8918B 4-SMD, No Lead Strip Active MEMS XO (Standard) 50 MHz Enable/Disable LVCMOS, LVTTL 1.8V ±25ppm - -40°C ~ 105°C - 4mA - Surface Mount 4-PQFN (2.5x2) 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.031" (0.80mm)
SIT8918BE-12-33N-31.250000 SiTime

SIT8918BE-12-33N-31.250000

MEMS OSC XO 31.2500MHZ LVCMOS LV

SiTime

118 -
Datasheet SiT8918B 4-SMD, No Lead Strip Active MEMS XO (Standard) 31.25 MHz - LVCMOS, LVTTL 3.3V ±25ppm - -40°C ~ 105°C - 4.7mA - Surface Mount 4-PQFN (2.5x2) 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.031" (0.80mm)
SIT8918BE-71-18E-99.532800 SiTime

SIT8918BE-71-18E-99.532800

MEMS OSC XO 99.5328MHZ LVCMOS LV

SiTime

245 -
Datasheet SiT8918B 4-SMD, No Lead Strip Active MEMS XO (Standard) 99.5328 MHz Enable/Disable LVCMOS, LVTTL 1.8V ±20ppm - -40°C ~ 105°C - 4.5mA - Surface Mount 4-PQFN (2x1.6) 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.031" (0.80mm)
SIT8209AI-22-33E156.257800Z SiTime

SIT8209AI-22-33E156.257800Z

ULTRA-PERFORMANCE OSCILLATOR , I

SiTime

4,000 -
Datasheet * - Bulk Active - - - - - - - - - - - - - 4-VDFN (3.2x2.5) - -
SIT9121AI-1C2-33E156.257000Y SiTime

SIT9121AI-1C2-33E156.257000Y

MEMS OSC XO 156.2570MHZ LVPECL

SiTime

1,000 -
Datasheet SiT9121 6-SMD, No Lead Tape & Reel (TR) Active MEMS XO (Standard) 156.257 MHz Enable/Disable LVPECL 3.3V ±25ppm - -40°C ~ 85°C - 69mA - Surface Mount 6-SMD (5x3.2) 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.031" (0.80mm)
SIT9121AI-1C1-XXE100.000000Y SiTime

SIT9121AI-1C1-XXE100.000000Y

MEMS OSC XO 100.0000MHZ LVPECL

SiTime

965 -
Datasheet SiT9121 6-SMD, No Lead Tape & Reel (TR) Active MEMS XO (Standard) 100 MHz Enable/Disable LVPECL 2.25V ~ 3.63V ±20ppm - -40°C ~ 85°C - 69mA - Surface Mount 6-SMD (5x3.2) 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.031" (0.80mm)
SIT9121AI-1C1-XXE156.250000Y SiTime

SIT9121AI-1C1-XXE156.250000Y

MEMS OSC XO 156.2500MHZ LVPECL

SiTime

288 -
Datasheet SiT9121 6-SMD, No Lead Tape & Reel (TR) Active MEMS XO (Standard) 156.25 MHz Enable/Disable LVPECL 2.25V ~ 3.63V ±20ppm - -40°C ~ 85°C - 69mA - Surface Mount 6-SMD (5x3.2) 0.197" L x 0.126" W (5.00mm x 3.20mm) 0.031" (0.80mm)
SIT9121AI-2B2-XXE125.000000Y SiTime

SIT9121AI-2B2-XXE125.000000Y

MEMS OSC XO 125.0000MHZ LVDS SMD

SiTime

1,000 -
Datasheet SiT9121 6-SMD, No Lead Tape & Reel (TR) Active MEMS XO (Standard) 125 MHz Enable/Disable LVDS 2.25V ~ 3.63V ±25ppm - -40°C ~ 85°C - 55mA - Surface Mount 6-SMD (3.2x2.5) 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm)
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WINSUN SOURCING SUPPORT

Need Help Sourcing Oscillators?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

Availability and lead-time support BOM, shortage and alternative sourcing
FREQUENTLY ASKED QUESTIONS

Oscillators FAQ

Common questions about filtering, comparing and sourcing Oscillators components.

How can I narrow the Oscillators selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Oscillators part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.