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SIT9121 Series Oscillators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Package/Case	Frequency	Frequency Stability	Supply Voltage - Min	Supply Voltage - Max	Output Format	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Length	Width	Height	Packaging
MEMS Oscillators 125MHz LVDS 25PPM 3.3V -40C +85C SIT9121AI-2C2-33E125.000000X SiTime 1: Rp108.424,86 245In Stock	Mfr. Part No. SIT9121AI-2C2-33E125.000000X Mouser Part No 788-9121AI2C23E125X	SiTime	MEMS Oscillators 125MHz LVDS 25PPM 3.3V -40C +85C Learn More about SiTime sit9121 oscillators	Datasheet	245In Stock	Cut Tape Rp108.424,86 Rp93.564,60 Rp88.978,10 Rp84.758,52 Reel Rp71.549,40 View Rp84.391,60 Rp69.347,88 Rp66.412,52 MouseReel Available	Min.: 1 Mult.: 1 : 250	MEMS Oscillators	5 mm x 3.2 mm	125 MHz	25 PPM	2.97 V	3.63 V	LVDS		- 40 C	+ 85 C	5 mm (0.197 in)	3.2 mm (0.126 in)	0.75 mm (0.03 in)	Reel, Cut Tape, MouseReel
MEMS Oscillators 100MHz 25ppm 3.3V -40C to +85C SIT9121AI-2D2-33E100.00000X SiTime 1: Rp108.424,86 5In Stock 250Expected 23/04/2027	Mfr. Part No. SIT9121AI-2D2-33E100.00000X Mouser Part No 788-9121AI2D23E100X	SiTime	MEMS Oscillators 100MHz 25ppm 3.3V -40C to +85C Learn More about SiTime sit9121 oscillators	Datasheet	5In Stock 250Expected 23/04/2027	Cut Tape Rp108.424,86 Rp93.564,60 Rp88.978,10 Rp84.941,98 Reel Rp72.099,78 View Rp69.714,80 Rp66.412,52 MouseReel Available	Min.: 1 Mult.: 1 : 250	MEMS Oscillators	7 mm x 5 mm	100 MHz	25 PPM	2.97 V	3.63 V	LVDS		- 40 C	+ 85 C	7 mm (0.276 in)	5 mm (0.197 in)	0.9 mm (0.035 in)	Reel, Cut Tape, MouseReel
MEMS Oscillators 100MHz 3.3V 25ppm -40C +85C SIT9121AI-2B2-33E100.000000G SiTime 1: Rp108.424,86 125In Stock 1.250On Order	Mfr. Part No. SIT9121AI-2B2-33E100.000000G Mouser Part No 788-9121AI-2B23E100G	SiTime	MEMS Oscillators 100MHz 3.3V 25ppm -40C +85C Learn More about SiTime sit9121 oscillators	Datasheet	125In Stock 1.250On Order On Order Ship Dates Mfr. No: SIT9121AI-2B2-33E100.000000G Stock: 125 Can Dispatch Immediately On Order: 750 Pending 500 Expected 16/02/2027 Factory Lead Time: 6 Weeks	Cut Tape Rp108.424,86 Rp93.564,60 Rp88.978,10 Rp84.758,52 Reel Rp71.732,86 View Rp71.549,40 Rp69.898,26 MouseReel Available	Min.: 1 Mult.: 1 : 250	MEMS Oscillators	3.2 mm x 2.5 mm	100 MHz	25 PPM	2.97 V	3.63 V	LVDS		- 40 C	+ 85 C	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.75 mm (0.03 in)	Reel, Cut Tape, MouseReel
MEMS Oscillators -40 to 85C, 3225, 25ppm, 3.3V, 150MHz, OE, LVDS, 250 pcs T&R 8 mm SIT9121AI-2B2-33E150.000000G SiTime 1: Rp108.424,86 222In Stock	Mfr. Part No. SIT9121AI-2B2-33E150.000000G Mouser Part No 788-9121AI2B233E150G	SiTime	MEMS Oscillators -40 to 85C, 3225, 25ppm, 3.3V, 150MHz, OE, LVDS, 250 pcs T&R 8 mm Learn More about SiTime sit9121 oscillators	Datasheet	222In Stock	Cut Tape Rp108.424,86 Rp93.564,60 Rp88.978,10 Rp84.758,52 Reel Rp80.905,86 View Rp80.905,86 Rp73.200,54 Rp71.549,40 Rp69.898,26 MouseReel Available	Min.: 1 Mult.: 1 : 250	MEMS Oscillators	3.2 mm x 2.5 mm	50 MHz	25 PPM	2.97 V	3.63 V	LVDS		- 40 C	+ 85 C	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.75 mm (0.03 in)	Reel, Cut Tape, MouseReel
MEMS Oscillators 200MHz 50ppm 3.3V -40C to +85C SIT9121AI-2B3-33E200.00000G SiTime 1: Rp98.334,56 192In Stock 250Expected 03/05/2027	Mfr. Part No. SIT9121AI-2B3-33E200.00000G Mouser Part No 788-9121AI2B333E200G	SiTime	MEMS Oscillators 200MHz 50ppm 3.3V -40C to +85C Learn More about SiTime sit9121 oscillators	Datasheet	192In Stock 250Expected 03/05/2027	Cut Tape Rp98.334,56 Rp84.941,98 Rp76.686,28 Rp73.384,00 Reel Rp69.531,34 View Rp66.229,06 Rp63.477,16 Rp60.358,34 MouseReel Available	Min.: 1 Mult.: 1 : 250	MEMS Oscillators	3.2 mm x 2.5 mm	200 MHz	50 PPM	2.97 V	3.63 V	LVDS		- 40 C	+ 85 C	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.75 mm (0.03 in)	Reel, Cut Tape, MouseReel
MEMS Oscillators -40 to 85C, 3225, 10ppm, 3.3V, 100MHz, OE, LVDS, 1k pcs T&R 12/16 mm SiT9121AI-2BF-33E100.000000Y SiTime 1: Rp101.086,46 646In Stock	Mfr. Part No. SiT9121AI-2BF-33E100.000000Y Mouser Part No 788-9121AI2BF33E100Y	SiTime	MEMS Oscillators -40 to 85C, 3225, 10ppm, 3.3V, 100MHz, OE, LVDS, 1k pcs T&R 12/16 mm	Datasheet	646In Stock	Cut Tape Rp101.086,46 Rp87.326,96 Rp78.887,80 Rp75.402,06 Reel Rp62.009,48 View Rp73.200,54 Rp61.642,56 Quote	Min.: 1 Mult.: 1 : 1.000	MEMS Oscillators													Reel, Cut Tape
MEMS Oscillators -40 to 85C, 3225, 10ppm, 3.3V, 128MHz, OE, LVDS, 250 pcs T&R 12/16 mm SiTime SIT9121AI-2BF-33E128.000000x SIT9121AI-2BF-33E128.000000x SiTime 250: Rp88.794,64 250In Stock	Mfr. Part No. SIT9121AI-2BF-33E128.000000x Mouser Part No 788-SIT9121AI2B33E28	SiTime	MEMS Oscillators -40 to 85C, 3225, 10ppm, 3.3V, 128MHz, OE, LVDS, 250 pcs T&R 12/16 mm	Datasheet	250In Stock	Reel Rp88.794,64 Rp87.693,88 Rp85.859,28 Rp84.758,52	Min.: 250 Mult.: 250 : 250	MEMS Oscillators													Reel
Standard Clock Oscillators SIT9121AI-2BF-33E100.000000X SiTime 1: Rp119.799,38 500Expected 02/06/2027	Mfr. Part No. SIT9121AI-2BF-33E100.000000X Mouser Part No 788-9121AI2BF33E100X	SiTime	Standard Clock Oscillators	Datasheet	500Expected 02/06/2027	Cut Tape Rp119.799,38 Rp104.205,28 Rp98.518,02 Rp94.481,90 Reel Rp85.492,36 View Rp92.830,76 Rp84.575,06 Rp75.952,44 MouseReel Available	Min.: 1 Mult.: 1 : 250		3.2 mm x 2.5 mm	100 MHz	10 PPM	2.97 V	3.63 V	LVDS	SMD/SMT	- 40 C	+ 85 C	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.75 mm (0.03 in)	Reel, Cut Tape, MouseReel
MEMS Oscillators -20 to 70C, 7050, 10ppm, 3.3V SIT9121AC-1DF-33E77.760000X SiTime 250: Rp78.704,34 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. SIT9121AC-1DF-33E77.760000X Mouser Part No 788-9121AC1DF3E77.7X	SiTime	MEMS Oscillators -20 to 70C, 7050, 10ppm, 3.3V Learn More about SiTime sit9121 oscillators	Datasheet	Non-Stocked Lead-Time 6 Weeks	Reel Rp78.704,34 Rp78.520,88 Rp76.869,74 Rp74.851,68	Min.: 250 Mult.: 250 : 250	MEMS Oscillators	7 mm x 5 mm	77.76 MHz	10 PPM	2.97 V	3.63 V	LVDS		- 20 C	+ 70 C	7 mm (0.276 in)	5 mm (0.197 in)	0.9 mm (0.035 in)	Reel
MEMS Oscillators -40 to 85C, 3225, 25ppm, 3.3V, 100MHz, OE, LVDS, 250 pcs T&R 12/16 mm SIT9121AI-2B2-33E100.000000X SiTime 250: Rp72.650,16 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. SIT9121AI-2B2-33E100.000000X Mouser Part No 788-9121AI2B233E100X	SiTime	MEMS Oscillators -40 to 85C, 3225, 25ppm, 3.3V, 100MHz, OE, LVDS, 250 pcs T&R 12/16 mm	Datasheet	Non-Stocked Lead-Time 6 Weeks	Reel Rp72.650,16 Rp70.448,64 Rp68.063,66	Min.: 250 Mult.: 250 : 250	MEMS Oscillators	3.2 mm x 2.5 mm	100 MHz	25 PPM	2.97 V	3.63 V	LVDS		- 40 C	+ 85 C	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.75 mm (0.03 in)	Reel
MEMS Oscillators -40 to 85C, 3225, 25ppm, 3.3V, 27MHz, OE, LVDS, T&R SiT9121AI-2B2-33E27.000000Y SiTime 1.000: Rp53.937,24 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. SiT9121AI-2B2-33E27.000000Y Mouser Part No 788-9121AI2B233E270Y	SiTime	MEMS Oscillators -40 to 85C, 3225, 25ppm, 3.3V, 27MHz, OE, LVDS, T&R	Datasheet	Non-Stocked Lead-Time 6 Weeks	Reel Rp53.937,24	Min.: 1.000 Mult.: 1.000 : 1.000	MEMS Oscillators	3.2 mm x 2.5 mm	27 MHz	25 PPM	2.97 V	3.63 V	LVDS		- 40 C	+ 85 C	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.75 mm (0.03 in)	Reel
MEMS Oscillators -40 to 85C, 3225, 50ppm, 3.3V, 200MHz, OE, LVDS, 250 pcs T&R 12/16 mm SIT9121AI-2B3-33E200.000000X SiTime 250: Rp64.211,00 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. SIT9121AI-2B3-33E200.000000X Mouser Part No 788-9121AI2B333E200X	SiTime	MEMS Oscillators -40 to 85C, 3225, 50ppm, 3.3V, 200MHz, OE, LVDS, 250 pcs T&R 12/16 mm	Datasheet	Non-Stocked Lead-Time 6 Weeks	Reel Rp64.211,00 Rp63.660,62 Rp61.459,10 Rp59.074,12	Min.: 250 Mult.: 250 : 250	MEMS Oscillators	3.2 mm x 2.5 mm	200 MHz	50 PPM	2.97 V	3.63 V	LVDS		- 40 C	+ 85 C	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.75 mm (0.03 in)	Reel
MEMS Oscillators 148.5MHz +/-20ppm 3.3V+/-10% -40C+85C SIT9121AI-2B1-33E148.500000G SiTime 250: Rp72.650,16 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. SIT9121AI-2B1-33E148.500000G Mouser Part No 788-9121I2B13E148.5G	SiTime	MEMS Oscillators 148.5MHz +/-20ppm 3.3V+/-10% -40C+85C Learn More about SiTime sit9121 oscillators	Datasheet	Non-Stocked Lead-Time 6 Weeks	Reel Rp72.650,16 Rp70.632,10 Rp68.430,58	Min.: 250 Mult.: 250 : 250	MEMS Oscillators	3.2 mm x 2.5 mm	148.5 MHz	20 PPM	2.97 V	3.63 V	LVDS		- 40 C	+ 85 C	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.75 mm (0.03 in)	Reel
MEMS Oscillators 0 0 SIT9121AC-1DF-33E75.497472X SiTime 250: Rp62.376,40 Non-Stocked	Mfr. Part No. SIT9121AC-1DF-33E75.497472X Mouser Part No 788-9121AC1DF3E75.4X	SiTime	MEMS Oscillators 0 0 Learn More about SiTime sit9121 oscillators	Datasheet	Non-Stocked	Reel Rp62.376,40 Rp60.358,34 Rp56.322,22	Min.: 250 Mult.: 250 : 250	MEMS Oscillators	7 mm x 5 mm	75.497472 MHz	10 PPM	2.97 V	3.63 V	LVPECL		- 20 C	+ 70 C	7 mm (0.276 in)	5 mm (0.197 in)	0.9 mm (0.035 in)	Reel
MEMS Oscillators 3.3V 125MHz LVDS -20 to 70C 50ppm SIT9121AC-2C3-33E125.000000X SiTime 1: Rp73.934,38 Non-Stocked	Mfr. Part No. SIT9121AC-2C3-33E125.000000X Mouser Part No 788-9121AC2C333E125X	SiTime	MEMS Oscillators 3.3V 125MHz LVDS -20 to 70C 50ppm Learn More about SiTime sit9121 oscillators	Datasheet	Non-Stocked	Cut Tape Rp73.934,38 Rp63.844,08 Rp57.973,36 Reel Rp49.167,28 Rp47.516,14 Rp44.397,32 MouseReel Available	Min.: 1 Mult.: 1 : 250	MEMS Oscillators	5 mm x 3.2 mm	125 MHz	50 PPM	2.97 V	3.63 V	LVDS		- 20 C	+ 70 C	5 mm (0.197 in)	3.2 mm (0.126 in)	0.75 mm (0.03 in)	Reel, Cut Tape, MouseReel
MEMS Oscillators 66.67MHz 50ppm 3.3V -20 to +70C LVDS SIT9121AC-2C3-33E66.670000X SiTime 1: Rp73.934,38 Non-Stocked	Mfr. Part No. SIT9121AC-2C3-33E66.670000X Mouser Part No 788-9121AC2C333E66X	SiTime	MEMS Oscillators 66.67MHz 50ppm 3.3V -20 to +70C LVDS Learn More about SiTime sit9121 oscillators	Datasheet	Non-Stocked	Cut Tape Rp73.934,38 Rp63.844,08 Rp57.973,36 Reel Rp49.167,28 Rp47.516,14 Rp44.397,32 MouseReel Available	Min.: 1 Mult.: 1 : 250	MEMS Oscillators	5 mm x 3.2 mm	66.67 MHz	50 PPM	2.97 V	3.63 V	LVDS		- 20 C	+ 70 C	5 mm (0.197 in)	3.2 mm (0.126 in)	0.75 mm (0.03 in)	Reel, Cut Tape, MouseReel
MEMS Oscillators 125MHz 3.3Volt 25ppm -20C to 70C SIT9121AC-2CF-33E125.0000X SiTime 250: Rp62.376,40 Non-Stocked	Mfr. Part No. SIT9121AC-2CF-33E125.0000X Mouser Part No 788-9121AC2CF33E125X	SiTime	MEMS Oscillators 125MHz 3.3Volt 25ppm -20C to 70C Learn More about SiTime sit9121 oscillators	Datasheet	Non-Stocked	Reel Rp62.376,40 Rp60.358,34 Rp56.322,22	Min.: 250 Mult.: 250 : 250	MEMS Oscillators	5 mm x 3.2 mm	125 MHz	10 PPM	2.97 V	3.63 V	LVDS		- 20 C	+ 70 C	5 mm (0.197 in)	3.2 mm (0.126 in)	0.75 mm (0.03 in)	Reel
MEMS Oscillators 25MHz 3.3Volt 25ppm -20C to 70C SIT9121AC-2CF-33E25.00000X SiTime 250: Rp62.376,40 Non-Stocked	Mfr. Part No. SIT9121AC-2CF-33E25.00000X Mouser Part No 788-9121AC2CF33E25X	SiTime	MEMS Oscillators 25MHz 3.3Volt 25ppm -20C to 70C Learn More about SiTime sit9121 oscillators	Datasheet	Non-Stocked	Reel Rp62.376,40 Rp60.358,34 Rp56.322,22	Min.: 250 Mult.: 250 : 250	MEMS Oscillators	5 mm x 3.2 mm	25 MHz	10 PPM	2.97 V	3.63 V	LVDS		- 20 C	+ 70 C	5 mm (0.197 in)	3.2 mm (0.126 in)	0.75 mm (0.03 in)	Reel
MEMS Oscillators SIT9121AI-2B2-33E150.000000X SiTime 250: Rp55.771,84 Non-Stocked	Mfr. Part No. SIT9121AI-2B2-33E150.000000X Mouser Part No 788-9121AI2B233E150X	SiTime	MEMS Oscillators	Datasheet	Non-Stocked	Reel Rp55.771,84 Rp53.937,24 Rp50.451,50	Min.: 250 Mult.: 250 : 250	MEMS Oscillators	3.2 mm x 2.5 mm	150 MHz	25 PPM	2.97 V	3.63 V	LVDS		- 40 C	+ 85 C	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.75 mm (0.03 in)	Reel
MEMS Oscillators 50ppm 108MHz 3.3V -40C to +85C SIT9121AI-2B3-33E108.00000G SiTime 1: Rp77.603,58 Non-Stocked	Mfr. Part No. SIT9121AI-2B3-33E108.00000G Mouser Part No 788-9121AI2B333E108G	SiTime	MEMS Oscillators 50ppm 108MHz 3.3V -40C to +85C Learn More about SiTime sit9121 oscillators	Datasheet	Non-Stocked	Cut Tape Rp77.603,58 Rp66.962,90 Rp60.908,72 Reel Rp51.552,26 Rp49.901,12 Rp46.598,84 MouseReel Available	Min.: 1 Mult.: 1 : 250	MEMS Oscillators	3.2 mm x 2.5 mm	108 MHz	50 PPM	2.97 V	3.63 V	LVDS		- 40 C	+ 85 C	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.75 mm (0.03 in)	Reel, Cut Tape, MouseReel
MEMS Oscillators 135MHz 50ppm 3.3V -40 to +85C LVDS SIT9121AI-2B3-33E135.00000G SiTime 1: Rp77.603,58 Non-Stocked	Mfr. Part No. SIT9121AI-2B3-33E135.00000G Mouser Part No 788-9121AI2B333E135G	SiTime	MEMS Oscillators 135MHz 50ppm 3.3V -40 to +85C LVDS Learn More about SiTime sit9121 oscillators	Datasheet	Non-Stocked	Cut Tape Rp77.603,58 Rp66.962,90 Rp60.908,72 Reel Rp51.552,26 Rp49.901,12 Rp46.598,84 MouseReel Available	Min.: 1 Mult.: 1 : 250	MEMS Oscillators	3.2 mm x 2.5 mm	135 MHz	50 PPM	2.97 V	3.63 V	LVDS		- 40 C	+ 85 C	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.75 mm (0.03 in)	Reel, Cut Tape, MouseReel
MEMS Oscillators SIT9121AI-2BF-XXS200.000000X SiTime 250: Rp65.495,22 Non-Stocked	Mfr. Part No. SIT9121AI-2BF-XXS200.000000X Mouser Part No 788-9121AI2BFXXS200X	SiTime	MEMS Oscillators	Datasheet	Non-Stocked	Reel Rp65.495,22 Rp63.477,16 Rp59.257,58	Min.: 250 Mult.: 250 : 250	MEMS Oscillators	3.2 mm x 2.5 mm	200 MHz	10 PPM	2.25 V	3.63 V	LVDS		- 40 C	+ 85 C	3.2 mm (0.126 in)	2.5 mm (0.098 in)	0.75 mm (0.03 in)	Reel
MEMS Oscillators 12MHz 3.3V 25ppm -40C +85C SIT9121AI-2C2-33E012.000000X SiTime 250: Rp55.771,84 Non-Stocked	Mfr. Part No. SIT9121AI-2C2-33E012.000000X Mouser Part No 788-9121AI2C2-3E012X	SiTime	MEMS Oscillators 12MHz 3.3V 25ppm -40C +85C	Datasheet	Non-Stocked	Reel Rp55.771,84 Rp53.937,24 Rp50.451,50	Min.: 250 Mult.: 250 : 250	MEMS Oscillators		12 MHz	25 PPM	2.97 V	3.63 V	LVDS		- 40 C	+ 85 C	5 mm (0.197 in)	3.2 mm (0.126 in)	0.75 mm (0.03 in)	Reel
MEMS Oscillators 16MHz 3.3V 25ppm -40C +85C SIT9121AI-2C2-33E016.000000X SiTime 250: Rp55.771,84 Non-Stocked	Mfr. Part No. SIT9121AI-2C2-33E016.000000X Mouser Part No 788-9121AI2C2-3E016X	SiTime	MEMS Oscillators 16MHz 3.3V 25ppm -40C +85C	Datasheet	Non-Stocked	Reel Rp55.771,84 Rp53.937,24 Rp50.451,50	Min.: 250 Mult.: 250 : 250	MEMS Oscillators		16 MHz	25 PPM	2.97 V	3.63 V	LVDS		- 40 C	+ 85 C	5 mm (0.197 in)	3.2 mm (0.126 in)	0.75 mm (0.03 in)	Reel
MEMS Oscillators 150MHz 25ppm 3.3V -40C to +85C SIT9121AI-2D2-33E150.000000X SiTime 250: Rp55.771,84 Non-Stocked	Mfr. Part No. SIT9121AI-2D2-33E150.000000X Mouser Part No 788-9121AI2D23E150X	SiTime	MEMS Oscillators 150MHz 25ppm 3.3V -40C to +85C Learn More about SiTime sit9121 oscillators	Datasheet	Non-Stocked	Reel Rp55.771,84 Rp53.937,24 Rp50.451,50	Min.: 250 Mult.: 250 : 250	MEMS Oscillators	7 mm x 5 mm	150 MHz	25 PPM	2.97 V	3.63 V	LVDS		- 40 C	+ 85 C	7 mm (0.276 in)	5 mm (0.197 in)	0.9 mm (0.035 in)	Reel

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