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

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)
SIT1566AC-JV-XXE-32.768D MEMS OSC TCXO 32.7680KHZ CSP SiTime	5,698	-	RFQ	Datasheet	SiT1566	4-UFBGA, CSPBGA	Tape & Reel (TR)	Active	MEMS	TCXO	32.768 kHz	-	LVCMOS	1.8V ~ 3.3V	±3ppm	-	-20°C ~ 70°C	-	5.3µA	-	Surface Mount	4-CSP (1.54x.84)	0.061" L x 0.033" W (1.54mm x 0.84mm)	0.024" (0.60mm)
SIT1566AC-JV-18E-32.768E MEMS OSC TCXO 32.7680KHZ LVCMOS SiTime	5,238	-	RFQ	Datasheet	SiT1566	4-UFBGA, CSPBGA	Tape & Reel (TR)	Active	MEMS	TCXO	32.768 kHz	-	LVCMOS	1.8V	±3ppm	-	-20°C ~ 70°C	-	5.3µA	-	Surface Mount	4-CSP (1.54x.84)	0.061" L x 0.033" W (1.54mm x 0.84mm)	0.024" (0.60mm)
SIT1568AI-JE-DCC-32.768E MEMS OSC TCXO 32.7680KHZ LVCMOS SiTime	12,360	-	RFQ	Datasheet	SiT1568	4-UFBGA, CSPBGA	Tape & Reel (TR)	Active	MEMS	TCXO	32.768 kHz	-	LVCMOS	1.8V	±5ppm	-	-40°C ~ 85°C	-	5.3µA	-	Surface Mount	4-CSP (1.54x.84)	0.061" L x 0.033" W (1.54mm x 0.84mm)	0.024" (0.60mm)
SIT9120AI-2DF-25E125.000000X MEMS OSC XO 125.0000MHZ LVDS SMD SiTime	786	-	RFQ	Datasheet	SiT9120	6-SMD, No Lead	Tape & Reel (TR)	Active	MEMS	XO (Standard)	125 MHz	Enable/Disable	LVDS	2.5V	±10ppm	-	-40°C ~ 85°C	-	55mA	-	Surface Mount	6-PQFD (3.2x2.5)	0.276" L x 0.197" W (7.00mm x 5.00mm)	0.039" (1.00mm)
SIT9121AI-2BF-33E100.000000X MEMS OSC XO 100.0000MHZ SMD SiTime	624	-	RFQ	Datasheet	SiT9121	6-SMD, No Lead	Tape & Reel (TR)	Active	MEMS	XO (Standard)	100 MHz	Enable/Disable	LVDS	3.3V	±10ppm	-	-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)
SIT9121AI-2BF-XXS200.000000G MEMS OSC XO 200.0000MHZ LVDS SMD SiTime	664	-	RFQ	Datasheet	SiT9121	6-SMD, No Lead	Tape & Reel (TR)	Active	MEMS	XO (Standard)	200 MHz	Standby (Power Down)	LVDS	2.5V ~ 3.3V	±10ppm	-	-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)
SIT9121AI-2BF-XXS156.250000G MEMS OSC XO 156.2500MHZ LVDS SMD SiTime	844	-	RFQ	Datasheet	SiT9121	6-SMD, No Lead	Tape & Reel (TR)	Active	MEMS	XO (Standard)	156.25 MHz	Standby (Power Down)	LVDS	2.5V ~ 3.3V	±10ppm	-	-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)
SIT5001AIC2E-33N0-40.000000Y MEMS OSC TCXO 40.0000MHZ LVCMOS SiTime	1,859	-	RFQ	Datasheet	SiT5001	4-SMD, No Lead	Tape & Reel (TR)	Active	MEMS	TCXO	40 MHz	-	LVCMOS	3.3V	±5ppm	-	-40°C ~ 85°C	-	33mA	-	Surface Mount	4-SMD (3.2x2.5)	0.126" L x 0.098" W (3.20mm x 2.50mm)	0.031" (0.80mm)
SIT5021AI-2CE-25N-50.000000X MEMS OSC TCXO 50.0000MHZ LVDS SiTime	2,267	-	RFQ	Datasheet	SiT5021	6-SMD, No Lead	Tape & Reel (TR)	Active	MEMS	TCXO	50 MHz	-	LVDS	2.5V	±5ppm	-	-40°C ~ 85°C	-	55mA	-	Surface Mount	6-SMD (5x3.2)	0.197" L x 0.126" W (5.00mm x 3.20mm)	0.031" (0.80mm)
SIT5021AI-2DE-33N-156.250000X MEMS OSC TCXO 156.2500MHZ LVDS SiTime	531	-	RFQ	Datasheet	SiT5021	6-SMD, No Lead	Tape & Reel (TR)	Active	MEMS	TCXO	156.25 MHz	-	LVDS	3.3V	±5ppm	-	-40°C ~ 85°C	-	55mA	-	Surface Mount	6-SMD (7x5)	0.276" L x 0.197" W (7.00mm x 5.00mm)	0.039" (1.00mm)

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

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

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.