Oscillators – Mouser Ireland

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Automotive & Ruggedized Oscillator Families

SiTime Automotive and Ruggedized Oscillator Families are designed for harsh-environment and high-reliability timing. These devices address timing requirements with the SiT8924 AEC-Q100 oscillator, the SiT8918 high-temperature oscillator, the Endura™ SiT8944 ruggedized oscillator, and the Endura™ SiT5346 ruggedized Super-TCXOs. The SiT8924 and SiT8918 target automotive and high-temperature environments, while the SiT8944 and SiT5346 undergo 100% Endura™ process screening for aerospace, defense, and high-reliability systems. All four devices support factory programmability across frequency, supply voltage, and stability grade. These devices are available in five industry-standard packages and function as drop-in replacements for quartz oscillators, requiring no board redesign. Typical applications include automotive, aerospace, defense, smart meters, airborne communications, avionics, infotainment systems, ADAS systems, automotive cameras, LiDAR, radar, automotive Ethernet, powertrain systems, and industrial systems.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Frequency	Frequency Stability	Termination Style	Package/Case	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
Standard Clock Oscillators 25MHz 3.3V -40C +125C SiT8924BA-72-33E-25.000000E SiTime 1: €2.31 1,000Expected 03/12/2026	Mfr. Part No. SiT8924BA-72-33E-25.000000E Mouser Part No 788-8924BA-7233E-25E	SiTime	Standard Clock Oscillators 25MHz 3.3V -40C +125C Learn More about SiTime automotive ruggedized oscillator families	Datasheet	1,000Expected 03/12/2026	Cut Tape €2.31 €2.00 €1.89 €1.72 Reel €1.37 View €1.62 €1.32 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	25 MHz	25 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 8MHz 3.3V -40C +125C SiT8924BA-72-33N-8.000000E SiTime 1: €2.31 990Expected 14/01/2027	Mfr. Part No. SiT8924BA-72-33N-8.000000E Mouser Part No 788-8924BA-7233N-8E	SiTime	Standard Clock Oscillators 8MHz 3.3V -40C +125C Learn More about SiTime automotive ruggedized oscillator families	Datasheet	990Expected 14/01/2027	Cut Tape €2.31 €2.00 €1.89 €1.72 Reel €1.36 View €1.61 €1.35 €1.31 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	8 MHz	25 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators -55 to 125C, 2520, 25ppm, Default Dr Str, 3.3V, 33.333333MHz, OE, 250 pcs T&R 8 mm SIT8924BM-12-33E-33.333333G SiTime 1: €12.36 500In Stock	Mfr. Part No. SIT8924BM-12-33E-33.333333G Mouser Part No 788-8924BM1233E3333G	SiTime	Standard Clock Oscillators -55 to 125C, 2520, 25ppm, Default Dr Str, 3.3V, 33.333333MHz, OE, 250 pcs T&R 8 mm Learn More about SiTime automotive ruggedized oscillator families	Datasheet	500In Stock	Cut Tape €12.36 €10.66 €10.14 €9.92 Reel €8.54 €8.33 MouseReel Available	Min.: 1 Mult.: 1 : 250	Standard Oscillators	33.333333 MHz	25 PPM	SMD/SMT	2.5 mm x 2 mm	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators -55 to 125C, 2016, 20ppm, Default Dr Str, 3.3V, 50MHz, OE, 250 pcs T&R 8 mm SIT8924BM-71-33E-50.000000G SiTime 1: €16.27 747On Order	Mfr. Part No. SIT8924BM-71-33E-50.000000G Mouser Part No 788-8924BM7133E500G	SiTime	Standard Clock Oscillators -55 to 125C, 2016, 20ppm, Default Dr Str, 3.3V, 50MHz, OE, 250 pcs T&R 8 mm Learn More about SiTime automotive ruggedized oscillator families	Datasheet	747On Order On Order Ship Dates Mfr. No: SIT8924BM-71-33E-50.000000G Stock: 0 On Order: 247 Expected 08/10/2026 500 Expected 11/01/2027 Factory Lead Time: 14 Weeks	Cut Tape €16.27 €14.08 €13.32 €12.72 Reel €11.52 View €12.18 €10.84 €10.79 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	Standard Oscillators	50 MHz	20 PPM	SMD/SMT	2 mm x 1.6 mm	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
MEMS Oscillators 16MHz 3.3V 20ppm -40C +125C MEMS SIT8918AA-11-33S-16.000000G SiTime 1: €3.13 988On Order	Mfr. Part No. SIT8918AA-11-33S-16.000000G Mouser Part No 788-8918AA11-33S-16G	SiTime	MEMS Oscillators 16MHz 3.3V 20ppm -40C +125C MEMS Learn More about SiTime automotive ruggedized oscillator families	Datasheet	988On Order On Order Ship Dates Mfr. No: SIT8918AA-11-33S-16.000000G Stock: 0 On Order: 488 Expected 06/10/2026 500 Expected 11/01/2027 Factory Lead Time: 13 Weeks	Cut Tape €3.13 €2.72 €2.46 €2.36 Reel €2.18 View €2.06 €1.98 €1.86 €1.85 MouseReel Available	Min.: 1 Mult.: 1 : 250	MEMS Oscillators	16 MHz	20 PPM		2.5 mm x 2 mm	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 50MHz 3.3V -40C +125C SiT8924BA-73-33E-50.000000E SiTime 1: €1.98 865On Order	Mfr. Part No. SiT8924BA-73-33E-50.000000E Mouser Part No 788-8924BA-7333E-50E	SiTime	Standard Clock Oscillators 50MHz 3.3V -40C +125C Learn More about SiTime automotive ruggedized oscillator families	Datasheet	865On Order	Cut Tape €1.98 €1.70 €1.62 €1.47 Reel €1.17 View €1.38 €1.16 €1.12 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	50 MHz	50 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators -40 to 125C, 2016, 25ppm, Default Dr Str, 1.8V, 25MHz, OE, 250 pcs T&R 8 mm SiT8924BA-72-18E-25.000000G SiTime 1: €2.89 307Expected 28/12/2026	Mfr. Part No. SiT8924BA-72-18E-25.000000G Mouser Part No 788-8924BA7218E25.G	SiTime	Standard Clock Oscillators -40 to 125C, 2016, 25ppm, Default Dr Str, 1.8V, 25MHz, OE, 250 pcs T&R 8 mm Learn More about SiTime automotive ruggedized oscillator families	Datasheet	307Expected 28/12/2026	Cut Tape €2.89 €2.49 €2.37 €2.15 Reel €1.81 View €1.80 €1.73 €1.64 €1.60 MouseReel Available	Min.: 1 Mult.: 1 : 250	Standard Oscillators	25 MHz	25 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators 27MHz -40C +125C 3.3V 25ppm AEC-Q200 SiT8924AA-32-33E-27.000000Y SiTime 1,000: €5.36 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. SiT8924AA-32-33E-27.000000Y Mouser Part No 788-8924AA3233E27Y	SiTime	Standard Clock Oscillators 27MHz -40C +125C 3.3V 25ppm AEC-Q200 Learn More about SiTime automotive ruggedized oscillator families	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel €5.36 €5.19	Min.: 1,000 Mult.: 1,000 : 1,000	Standard Oscillators	27 MHz	25 PPM	SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 125 C	AEC-Q200	Reel
Standard Clock Oscillators 27MHz 2.8V -40C +85C SiT8924AE-28-28E-27.000000E SiTime 1,000: €0.98 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. SiT8924AE-28-28E-27.000000E Mouser Part No 788-8924AE2828E27E	SiTime	Standard Clock Oscillators 27MHz 2.8V -40C +85C Learn More about SiTime sit8924 oscillators	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel €0.98 €0.972 €0.937	Min.: 1,000 Mult.: 1,000 : 1,000	Standard Oscillators	27 MHz	30 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 105 C		Reel
Standard Clock Oscillators SIT8944BM-72-33SA30.720000E SiTime 1: €40.43 Non-Stocked Lead-Time 14 Weeks New At Mouser	Mfr. Part No. SIT8944BM-72-33SA30.720000E Mouser Part No 788-44BM7233SA30720E New At Mouser	SiTime	Standard Clock Oscillators Learn More about SiTime endura ruggedized timing solutions	Datasheet	Non-Stocked Lead-Time 14 Weeks	€40.43 €35.14 €33.63 €33.31 €32.47	Min.: 1 Mult.: 1	Standard Oscillators	30.72 MHz	25 PPM	SMD/SMT	2 mm x 1.6 mm	- 55 C	+ 125 C
Standard Clock Oscillators 30.72MHz, 25ppm, 3.3V, -55 to 125C, Endura Series Oscillator SIT8944BM-72-33SA30.720000G SiTime 250: €20.64 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SIT8944BM-72-33SA30.720000G Mouser Part No 788-44BM7233SA30720G	SiTime	Standard Clock Oscillators 30.72MHz, 25ppm, 3.3V, -55 to 125C, Endura Series Oscillator Learn More about SiTime endura ruggedized timing solutions	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel €20.64	Min.: 250 Mult.: 250 : 250	Standard Oscillators	30.72 MHz	25 PPM		2 mm x 1.6 mm	- 55 C	+ 125 C		Reel
Standard Clock Oscillators 2520, 20ppm, 3.3V, 1MHz, OE, Bulk SIT8944BI-11-33EA1.000000 SiTime 1: €8.48 Non-Stocked	Mfr. Part No. SIT8944BI-11-33EA1.000000 Mouser Part No 788-4BI1133EA1000000	SiTime	Standard Clock Oscillators 2520, 20ppm, 3.3V, 1MHz, OE, Bulk Learn More about SiTime endura ruggedized timing solutions	Datasheet	Non-Stocked	€8.48 €7.20 €6.91 €6.58 View €6.28 €5.96 €5.68 €5.54	Min.: 1 Mult.: 1	Standard Oscillators	1 MHz	20 PPM	SMD/SMT	2.5 mm x 2 mm	- 40 C	+ 85 C		Bulk
Standard Clock Oscillators SIT8944BM-72-33SA30.720000D SiTime 3,000: €20.64 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SIT8944BM-72-33SA30.720000D Mouser Part No 788-4BM7233SA3072000	SiTime	Standard Clock Oscillators Learn More about SiTime endura ruggedized timing solutions	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel €20.64	Min.: 3,000 Mult.: 3,000 : 3,000	Standard Oscillators	30.72 MHz	25 PPM	SMD/SMT	2 mm x 1.6 mm	- 55 C	+ 125 C		Reel
Standard Clock Oscillators -40 to 125C, 2520, 50ppm, Default Dr Str, 1.8V, 80MHz, OE, 1k pcs T&R 8 mm SIT8918BA-13-18E-80.000000E SiTime 1,000: €1.51 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SIT8918BA-13-18E-80.000000E Mouser Part No 788-8918BA1318E80E	SiTime	Standard Clock Oscillators -40 to 125C, 2520, 50ppm, Default Dr Str, 1.8V, 80MHz, OE, 1k pcs T&R 8 mm Learn More about SiTime automotive ruggedized oscillator families	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel €1.51 €1.38 €1.35	Min.: 1,000 Mult.: 1,000 : 1,000	MEMS Oscillators								Reel
Standard Clock Oscillators -40 to 125C, 2520, 50ppm, Default Dr Str, 3.3V, 4.096MHz, OE, 1k pcs T&R 8 mm SIT8918BA-13-33E-4.096000E SiTime 1,000: €1.21 Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. SIT8918BA-13-33E-4.096000E Mouser Part No 788-8918BA1E4096000E New Product	SiTime	Standard Clock Oscillators -40 to 125C, 2520, 50ppm, Default Dr Str, 3.3V, 4.096MHz, OE, 1k pcs T&R 8 mm Learn More about SiTime automotive ruggedized oscillator families	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel €1.21 €1.20 €1.16	Min.: 1,000 Mult.: 1,000 : 1,000	MEMS Oscillators								Reel
Standard Clock Oscillators -40 to 105C, 2520, 25ppm, Default Dr Str, 3.3V, 75MHz, OE, 1k pcs T&R 8 mm SIT8918BE-12-33E-75.000000E SiTime 1,000: €1.24 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SIT8918BE-12-33E-75.000000E Mouser Part No 788-8918BE1233E750E	SiTime	Standard Clock Oscillators -40 to 105C, 2520, 25ppm, Default Dr Str, 3.3V, 75MHz, OE, 1k pcs T&R 8 mm Learn More about SiTime automotive ruggedized oscillator families	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel €1.24 €1.17 €1.14	Min.: 1,000 Mult.: 1,000 : 1,000	MEMS Oscillators								Reel
Standard Clock Oscillators -40 to 105C, 2520, 50ppm, Default Dr Str, 3.3V, 5MHz, OE, T&R SiT8918BE-13-33E-5.000000D SiTime 3,000: €0.754 Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. SiT8918BE-13-33E-5.000000D Mouser Part No 788-8918BE1333E50D New Product	SiTime	Standard Clock Oscillators -40 to 105C, 2520, 50ppm, Default Dr Str, 3.3V, 5MHz, OE, T&R Learn More about SiTime automotive ruggedized oscillator families	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel €0.754 €0.753	Min.: 3,000 Mult.: 3,000 : 3,000	MEMS Oscillators				2.5 mm x 2 mm				Reel
Standard Clock Oscillators -40 to 105C, 3225, 20ppm, Default Dr Str, 1.8V, 100MHz, NC, 250 pcs T&R 8 mm SIT8918BE-21-18N-100.000000G SiTime 1: €2.01 Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. SIT8918BE-21-18N-100.000000G Mouser Part No 788-8918BE2118N1000G New Product	SiTime	Standard Clock Oscillators -40 to 105C, 3225, 20ppm, Default Dr Str, 1.8V, 100MHz, NC, 250 pcs T&R 8 mm Learn More about SiTime automotive ruggedized oscillator families	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape €2.01 €1.73 €1.64 €1.63 Reel €1.37 View €1.35 €1.28 €1.23 MouseReel Available	Min.: 1 Mult.: 1 : 250	MEMS Oscillators								Reel, Cut Tape, MouseReel
Standard Clock Oscillators -40 to 105C, 3225, 25ppm, Default Dr Str, 3.3V, 33.3333MHz, OE, 250 pcs T&R 8 mm SIT8918BE-22-33E-33.333300G SiTime 1: €2.01 Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. SIT8918BE-22-33E-33.333300G Mouser Part No 788-8918BE2233E3300G New Product	SiTime	Standard Clock Oscillators -40 to 105C, 3225, 25ppm, Default Dr Str, 3.3V, 33.3333MHz, OE, 250 pcs T&R 8 mm Learn More about SiTime automotive ruggedized oscillator families	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape €2.01 €1.73 €1.64 €1.56 Reel €1.32 View €1.26 €1.20 €1.14 MouseReel Available	Min.: 1 Mult.: 1 : 250	MEMS Oscillators								Reel, Cut Tape, MouseReel
Standard Clock Oscillators -40 to 105C, 3225, 25ppm, Default Dr Str, 3.3V, 50MHz, OE, T&R SiT8918BE-22-33E-50.000000D SiTime 3,000: €0.929 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT8918BE-22-33E-50.000000D Mouser Part No 788-8918BE2233E50D	SiTime	Standard Clock Oscillators -40 to 105C, 3225, 25ppm, Default Dr Str, 3.3V, 50MHz, OE, T&R Learn More about SiTime automotive ruggedized oscillator families	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel €0.929	Min.: 3,000 Mult.: 3,000 : 3,000	MEMS Oscillators				3.2 mm x 2.5 mm				Reel
Standard Clock Oscillators -40 to 105C, 3225, 50ppm, Default Dr Str, 1.8V, 25MHz, OE, T&R SiT8918BE-23-18E-25.000000E SiTime 1,000: €0.789 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT8918BE-23-18E-25.000000E Mouser Part No 788-8918BE2318E250E	SiTime	Standard Clock Oscillators -40 to 105C, 3225, 50ppm, Default Dr Str, 1.8V, 25MHz, OE, T&R Learn More about SiTime automotive ruggedized oscillator families	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel €0.789 €0.753	Min.: 1,000 Mult.: 1,000 : 1,000	MEMS Oscillators	25 MHz	50 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 105 C		Reel
Standard Clock Oscillators -40 to 105C, 3225, 50ppm, Default Dr Str, 3.3V, 20MHz, OE, T&R SiT8918BE-23-33E-20.000000E SiTime 1,000: €0.788 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT8918BE-23-33E-20.000000E Mouser Part No 788-8918BE2333E20E	SiTime	Standard Clock Oscillators -40 to 105C, 3225, 50ppm, Default Dr Str, 3.3V, 20MHz, OE, T&R Learn More about SiTime automotive ruggedized oscillator families	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel €0.788 €0.775 €0.753	Min.: 1,000 Mult.: 1,000 : 1,000	MEMS Oscillators	20 MHz	50 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 105 C		Reel
Standard Clock Oscillators -40 to 105C, 2016, 20ppm, Default Dr Str, 3.3V, 25MHz, OE, 1k pcs T&R 8 mm SiT8918BE-71-33E-25.000000E SiTime 1,000: €0.92 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT8918BE-71-33E-25.000000E Mouser Part No 788-8918BE7133E250E	SiTime	Standard Clock Oscillators -40 to 105C, 2016, 20ppm, Default Dr Str, 3.3V, 25MHz, OE, 1k pcs T&R 8 mm Learn More about SiTime automotive ruggedized oscillator families	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel €0.92 €0.912 €0.877	Min.: 1,000 Mult.: 1,000 : 1,000	MEMS Oscillators	25 MHz	20 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 105 C		Reel
Standard Clock Oscillators 25MHz 3.3V -40C +125C SiT8924AA-12-33E-25.000000D SiTime 3,000: €1.97 Non-Stocked	Mfr. Part No. SiT8924AA-12-33E-25.000000D Mouser Part No 788-8924AA123E25D	SiTime	Standard Clock Oscillators 25MHz 3.3V -40C +125C Learn More about SiTime sit8924 oscillators	Datasheet	Non-Stocked	Reel €1.97 €1.94	Min.: 3,000 Mult.: 3,000 : 3,000	Standard Oscillators	25 MHz	25 PPM	SMD/SMT	2.5 mm x 2 mm	- 40 C	+ 125 C		Reel
Standard Clock Oscillators 25MHz 3.3V -40C +125C SiT8924AA-12-33E-25.000000E SiTime 1,000: €1.41 Non-Stocked	Mfr. Part No. SiT8924AA-12-33E-25.000000E Mouser Part No 788-8924AA123E25E	SiTime	Standard Clock Oscillators 25MHz 3.3V -40C +125C Learn More about SiTime sit8924 oscillators	Datasheet	Non-Stocked	Reel €1.41 €1.36	Min.: 1,000 Mult.: 1,000 : 1,000	Standard Oscillators	25 MHz	25 PPM	SMD/SMT	2.5 mm x 2 mm	- 40 C	+ 125 C		Reel