TCXO Oscillators – Mouser South Africa

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SiT-515x Elite Platform™ Super-TCXOs

SiTime SiT-515x Elite Platform™ Super-TCXOs deliver stable timing in the presence of environmental stressors like air flow, temperature perturbation, vibration, shock, and electromagnetic interference. These TCXOs leverage SiTime’s unique DualMEMS™ temperature sensing and TurboCompensation™ technology. The SiT5155 TCXOs are engineered for high-accuracy GNSS systems in precision farming, survey, construction, and other industrial equipment. The SiT5156 and SiT5157 TCXOs are highly flexible, tight-stability oscillators capable of supporting up to 220MHz. The Elite Platform™ Super-TCXOs are ideal for high-reliability telecom, wireless and networking, industrial, precision GNSS, and audio/video applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Frequency	Frequency Stability	Load Capacitance	Supply Voltage - Min	Supply Voltage - Max	Output Format	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Length	Width	Height	Series	Packaging
TCXO Oscillators 10MHz 3.3V 0.5ppm -40 to 85C SiT5155AI-FK-33E0-10.000000X SiTime 1: $43.58 368In Stock	Mfr. Part No. SiT5155AI-FK-33E0-10.000000X Mouser Part No 788-5155AI-FK3E0-10X	SiTime	TCXO Oscillators 10MHz 3.3V 0.5ppm -40 to 85C Learn More about SiTime sit 515x super tcxos	Datasheet	368In Stock	Cut Tape $43.58 $38.87 $38.39 Reel $37.90 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	TCXO	10 MHz	0.5 PPM	15 pF	2.97 V	3.63 V	LVCMOS	SMD/SMT	- 40 C	+ 85 C	5 mm	3.2 mm	0.87 mm	SiT5155	Reel, Cut Tape, MouseReel
TCXO Oscillators 20MHz 3.3V 0.5ppm -40 to 85C SiT5155AI-FK-33E0-20.000000X SiTime 1: $40.16 109In Stock	Mfr. Part No. SiT5155AI-FK-33E0-20.000000X Mouser Part No 788-5155AI-FK3E0-20X	SiTime	TCXO Oscillators 20MHz 3.3V 0.5ppm -40 to 85C Learn More about SiTime sit 515x super tcxos	Datasheet	109In Stock	Cut Tape $40.16 $37.56 $37.55 Reel $33.39 View Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	TCXO	20 MHz	0.5 PPM	15 pF	2.97 V	3.63 V	LVCMOS	SMD/SMT	- 40 C	+ 85 C	5 mm	3.2 mm	0.87 mm	SiT5155	Reel, Cut Tape, MouseReel
TCXO Oscillators 10MHz 3.3V 0.5ppm -40 to 85C SiT5155AI-FK-33VT-10.000000X SiTime 1: $45.73 421In Stock	Mfr. Part No. SiT5155AI-FK-33VT-10.000000X Mouser Part No 788-5155AI-FK3VT-10X	SiTime	TCXO Oscillators 10MHz 3.3V 0.5ppm -40 to 85C Learn More about SiTime sit 515x super tcxos	Datasheet	421In Stock	Cut Tape $45.73 $31.90 Reel $31.90 MouseReel Available	Min.: 1 Mult.: 1 : 250	VCTCXO	10 MHz	0.5 PPM	15 pF	2.97 V	3.63 V	LVCMOS	SMD/SMT	- 40 C	+ 85 C	5 mm	3.2 mm	0.87 mm	SiT5155	Reel, Cut Tape, MouseReel
TCXO Oscillators 25MHz 3.3V 0.5ppm -40 to 85C SiT5156AI-FK-33E0-25.000000X SiTime 1: $53.91 1,404Expected 2027/02/24	Mfr. Part No. SiT5156AI-FK-33E0-25.000000X Mouser Part No 788-5156AI-FK3E0-25X	SiTime	TCXO Oscillators 25MHz 3.3V 0.5ppm -40 to 85C Learn More about SiTime sit 515x super tcxos	Datasheet	1,404Expected 2027/02/24	Cut Tape $53.91 $48.40 $45.80 $43.26 View Reel $41.79 $42.97 $41.79 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	TCXO	25 MHz	0.5 PPM	15 pF	2.97 V	3.63 V	LVCMOS	SMD/SMT	- 40 C	+ 85 C	5 mm	3.2 mm	0.87 mm	SiT5156	Reel, Cut Tape, MouseReel
TCXO Oscillators 25MHz 3.3V 0.5ppm -40 to 85C SiT5156AI-FK-33VT-25.000000X SiTime 250: $39.98 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. SiT5156AI-FK-33VT-25.000000X Mouser Part No 788-5156AI-FK3VT-25X	SiTime	TCXO Oscillators 25MHz 3.3V 0.5ppm -40 to 85C Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $39.98 View Quote	Min.: 250 Mult.: 250 : 250	VCTCXO	25 MHz	0.5 PPM	15 pF	2.97 V	3.63 V	LVCMOS	SMD/SMT	- 40 C	+ 85 C	5 mm	3.2 mm	0.87 mm	SiT5156	Reel
TCXO Oscillators SiT5155, -40 to 105C, 5.0x3.2, 0.5ppm, 2.5V, 26MHz, Voltage Control, 6.25 ppm pull range, Clipped Sinewave, 1k pcs T&R SiT5155AECFK-25VT-26.000000Y SiTime 1,000: $29.53 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5155AECFK-25VT-26.000000Y Mouser Part No 788-5155AECFK25VT26Y	SiTime	TCXO Oscillators SiT5155, -40 to 105C, 5.0x3.2, 0.5ppm, 2.5V, 26MHz, Voltage Control, 6.25 ppm pull range, Clipped Sinewave, 1k pcs T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $29.53	Min.: 1,000 Mult.: 1,000 : 1,000	VCTCXO						Clipped Sine Wave							SiT5155	Reel
TCXO Oscillators SiT5155, -40 to 105C, 5.0x3.2, 0.5ppm, 2.8V, 20MHz, Voltage Control, 6.25 ppm pull range, LVCMOS, 1k pcs T&R SiT5155AE-FK-28VT-20.000000Y SiTime 1,000: $37.55 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5155AE-FK-28VT-20.000000Y Mouser Part No 788-5155AEFK28VT200Y	SiTime	TCXO Oscillators SiT5155, -40 to 105C, 5.0x3.2, 0.5ppm, 2.8V, 20MHz, Voltage Control, 6.25 ppm pull range, LVCMOS, 1k pcs T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $37.55 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	VCTCXO						LVCMOS							SiT5155	Reel
TCXO Oscillators SiT5155, -40 to 105C, 5.0x3.2, 0.5ppm, 2.8V, 20MHz, Voltage Control, 6.25 ppm pull range, LVCMOS, 25 T&R SiT5155AE-FK-28VT-20.000000F SiTime 1: $58.08 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5155AE-FK-28VT-20.000000F Mouser Part No 788-5155AEFK28VT2F	SiTime	TCXO Oscillators SiT5155, -40 to 105C, 5.0x3.2, 0.5ppm, 2.8V, 20MHz, Voltage Control, 6.25 ppm pull range, LVCMOS, 25 T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape $58.08 $51.31 Reel $51.31	Min.: 1 Mult.: 1 : 25	VCTCXO						LVCMOS							SiT5155	Reel, Cut Tape
TCXO Oscillators SiT5155, -40 to 105C, 5.0x3.2, 0.5ppm, 2.8V, 20MHz, Voltage Control, 6.25 ppm pull range, LVCMOS, 250 T&R SiT5155AE-FK-28VT-20.000000X SiTime 250: $37.54 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5155AE-FK-28VT-20.000000X Mouser Part No 788-5155AEFK28VT2X	SiTime	TCXO Oscillators SiT5155, -40 to 105C, 5.0x3.2, 0.5ppm, 2.8V, 20MHz, Voltage Control, 6.25 ppm pull range, LVCMOS, 250 T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $37.54 Quote Quote	Min.: 250 Mult.: 250 : 250	VCTCXO						LVCMOS							SiT5155	Reel
TCXO Oscillators SiT5155, -40 to 105C, 5.0x3.2, 0.5ppm, 3.3V, 40MHz, No Connect, pull range, LVCMOS, 250 T&R SiT5155AE-FK-33N0-40.000000X SiTime 250: $42.79 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5155AE-FK-33N0-40.000000X Mouser Part No 788-5155AEFK33N04X	SiTime	TCXO Oscillators SiT5155, -40 to 105C, 5.0x3.2, 0.5ppm, 3.3V, 40MHz, No Connect, pull range, LVCMOS, 250 T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $42.79 View Quote	Min.: 250 Mult.: 250 : 250	TCXO						LVCMOS							SiT5155	Reel
TCXO Oscillators 20MHz 3.3V 0.5ppm -40 to 85C SiT5155AI-FK-33VT-20.000000X SiTime 250: $33.79 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5155AI-FK-33VT-20.000000X Mouser Part No 788-5155AI-FK3VT-20X	SiTime	TCXO Oscillators 20MHz 3.3V 0.5ppm -40 to 85C Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $33.79 View Quote	Min.: 250 Mult.: 250 : 250	VCTCXO	20 MHz	0.5 PPM	15 pF	2.97 V	3.63 V	LVCMOS	SMD/SMT	- 40 C	+ 85 C	5 mm	3.2 mm	0.87 mm	SiT5155	Reel
TCXO Oscillators SiT5155, -40 to 85C, 5.0x3.2, 0.5ppm, 3.3V, 10MHz, Output Enable, pull range, LVCMOS, 25 T&R SiT5155AI-FK-33E0-10.000000F SiTime 25: $34.59 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5155AI-FK-33E0-10.000000F Mouser Part No 788-5155AIFK33E0100F	SiTime	TCXO Oscillators SiT5155, -40 to 85C, 5.0x3.2, 0.5ppm, 3.3V, 10MHz, Output Enable, pull range, LVCMOS, 25 T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $34.59 $33.98 Quote Quote	Min.: 25 Mult.: 25 : 25	TCXO	10 MHz			2.97 V	3.63 V	LVCMOS		- 40 C	+ 85 C	5 mm	3.2 mm		SiT5155	Reel
TCXO Oscillators SiT5155, -40 to 85C, 5.0x3.2, 0.5ppm, 3.3V, 20MHz, Output Enable, pull range, LVCMOS, 25 T&R SiT5155AI-FK-33E0-20.000000F SiTime 25: $34.59 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5155AI-FK-33E0-20.000000F Mouser Part No 788-5155AIFK33E0200F	SiTime	TCXO Oscillators SiT5155, -40 to 85C, 5.0x3.2, 0.5ppm, 3.3V, 20MHz, Output Enable, pull range, LVCMOS, 25 T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $34.59 $33.82 Quote Quote	Min.: 25 Mult.: 25 : 25	TCXO						LVCMOS							SiT5155	Reel
TCXO Oscillators SiT5155, -40 to 85C, 5.0x3.2, 0.5ppm, 3.3V, 10MHz, Voltage Control, 6.25 ppm pull range, LVCMOS, 25 T&R SiT5155AI-FK-33VT-10.000000F SiTime 25: $34.67 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5155AI-FK-33VT-10.000000F Mouser Part No 788-5155AIFK33VT10F	SiTime	TCXO Oscillators SiT5155, -40 to 85C, 5.0x3.2, 0.5ppm, 3.3V, 10MHz, Voltage Control, 6.25 ppm pull range, LVCMOS, 25 T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $34.67 $34.66 $34.56 View Quote	Min.: 25 Mult.: 25 : 25	VCTCXO						LVCMOS							SiT5155	Reel
TCXO Oscillators SiT5155, -40 to 85C, 5.0x3.2, 0.5ppm, 3.3V, 10MHz, Voltage Control, 6.25 ppm pull range, LVCMOS, 1k pcs T&R SiT5155AI-FK-33VT-10.000000Y SiTime 1,000: $29.11 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5155AI-FK-33VT-10.000000Y Mouser Part No 788-5155AIFK33VT1Y	SiTime	TCXO Oscillators SiT5155, -40 to 85C, 5.0x3.2, 0.5ppm, 3.3V, 10MHz, Voltage Control, 6.25 ppm pull range, LVCMOS, 1k pcs T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $29.11 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	VCTCXO						LVCMOS							SiT5155	Reel
TCXO Oscillators SiT5155, -40 to 85C, 5.0x3.2, 0.5ppm, 3.3V, 20MHz, Voltage Control, 6.25 ppm pull range, LVCMOS, 25 T&R SiT5155AI-FK-33VT-20.000000F SiTime 25: $34.59 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5155AI-FK-33VT-20.000000F Mouser Part No 788-5155AIFK33VT200F	SiTime	TCXO Oscillators SiT5155, -40 to 85C, 5.0x3.2, 0.5ppm, 3.3V, 20MHz, Voltage Control, 6.25 ppm pull range, LVCMOS, 25 T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $34.59 $33.80 Quote Quote	Min.: 25 Mult.: 25 : 25	VCTCXO						LVCMOS							SiT5155	Reel
TCXO Oscillators SiT5156, -40 to 105C, 5.0x3.2, 0.5ppm, 3.0V, 38.4MHz, Voltage Control, 6.25 ppm pull range, Clipped Sinewave, 25 T&R SiT5156AECFK-30VT-38.400000F SiTime 25: $57.14 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5156AECFK-30VT-38.400000F Mouser Part No 788-5156AECFK30VT384	SiTime	TCXO Oscillators SiT5156, -40 to 105C, 5.0x3.2, 0.5ppm, 3.0V, 38.4MHz, Voltage Control, 6.25 ppm pull range, Clipped Sinewave, 25 T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $57.14	Min.: 25 Mult.: 25 : 25	VCTCXO						Clipped Sine Wave							SiT5156	Reel
TCXO Oscillators SiT5156, -40 to 105C, 5.0x3.2, 2.5ppm, 3.3V, 50MHz, Output Enable, pull range, LVCMOS, 250 T&R SiT5156AE-FD-33E0-50.000000X SiTime 250: $32.76 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5156AE-FD-33E0-50.000000X Mouser Part No 788-5156AEFD33E0500X	SiTime	TCXO Oscillators SiT5156, -40 to 105C, 5.0x3.2, 2.5ppm, 3.3V, 50MHz, Output Enable, pull range, LVCMOS, 250 T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $32.76 View Quote	Min.: 250 Mult.: 250 : 250	TCXO						LVCMOS							Si5156	Reel
TCXO Oscillators SiT5156, -40 to 105C, 5.0x3.2, 2.5ppm, 3.3V, 50MHz, Output Enable, pull range, LVCMOS, 1k pcs T&R SiT5156AE-FD-33E0-50.000000Y SiTime 1,000: $28.91 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5156AE-FD-33E0-50.000000Y Mouser Part No 788-5156AEFD33E05Y	SiTime	TCXO Oscillators SiT5156, -40 to 105C, 5.0x3.2, 2.5ppm, 3.3V, 50MHz, Output Enable, pull range, LVCMOS, 1k pcs T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $28.91 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	TCXO						LVCMOS							Si5156	Reel
TCXO Oscillators SiT5156, -40 to 85C, 5.0x3.2, 1ppm, 2.5V, 25MHz, Output Enable, pull range, LVCMOS, 25 T&R SiT5156AI-FA-25E0-25.000000F SiTime 25: $39.59 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5156AI-FA-25E0-25.000000F Mouser Part No 788-5156AIFA25E0250F	SiTime	TCXO Oscillators SiT5156, -40 to 85C, 5.0x3.2, 1ppm, 2.5V, 25MHz, Output Enable, pull range, LVCMOS, 25 T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $39.59 $39.47 $39.36 View Quote	Min.: 25 Mult.: 25 : 25	TCXO						LVCMOS							Si5156	Reel
TCXO Oscillators SiT5156, -40 to 85C, 5.0x3.2, 1ppm, 3.3V, 10MHz, Voltage Control, 6.25 ppm pull range, LVCMOS, 1k pcs T&R SiT5156AI-FA-33VT-10.000000Y SiTime 1,000: $23.60 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5156AI-FA-33VT-10.000000Y Mouser Part No 788-5156AIFA33VT1Y	SiTime	TCXO Oscillators SiT5156, -40 to 85C, 5.0x3.2, 1ppm, 3.3V, 10MHz, Voltage Control, 6.25 ppm pull range, LVCMOS, 1k pcs T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $23.60	Min.: 1,000 Mult.: 1,000 : 1,000	VCTCXO						LVCMOS							SiT5156	Reel
TCXO Oscillators SiT5156, -40 to 85C, 5.0x3.2, 2.5ppm, 3.3V, 19.44MHz, Output Enable, pull range, LVCMOS, 1k pcs T&R SiT5156AI-FD-33E0-19.440000Y SiTime 1,000: $25.10 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5156AI-FD-33E0-19.440000Y Mouser Part No 788-5156AIFD33E01944	SiTime	TCXO Oscillators SiT5156, -40 to 85C, 5.0x3.2, 2.5ppm, 3.3V, 19.44MHz, Output Enable, pull range, LVCMOS, 1k pcs T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $25.10 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	TCXO						LVCMOS							Si5156	Reel
TCXO Oscillators SiT5156, -40 to 85C, 5.0x3.2, 0.5ppm, 3.3V, 25MHz, Output Enable, pull range, LVCMOS, 25 T&R SiT5156AI-FK-33E0-25.000000F SiTime 25: $52.90 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5156AI-FK-33E0-25.000000F Mouser Part No 788-5156AIFK33E0250F	SiTime	TCXO Oscillators SiT5156, -40 to 85C, 5.0x3.2, 0.5ppm, 3.3V, 25MHz, Output Enable, pull range, LVCMOS, 25 T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $52.90	Min.: 25 Mult.: 25 : 25	TCXO						LVCMOS							Si5156	Reel
TCXO Oscillators SiT5156, -40 to 85C, 5.0x3.2, 0.5ppm, 3.3V, 25MHz, No Connect, pull range, LVCMOS, 25 T&R SiT5156AI-FK-33N0-25.000000F SiTime 25: $51.73 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5156AI-FK-33N0-25.000000F Mouser Part No 788-5156AIFK33N025F	SiTime	TCXO Oscillators SiT5156, -40 to 85C, 5.0x3.2, 0.5ppm, 3.3V, 25MHz, No Connect, pull range, LVCMOS, 25 T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $51.73	Min.: 25 Mult.: 25 : 25	TCXO						LVCMOS							Si5156	Reel
TCXO Oscillators SiT5156, -40 to 85C, 5.0x3.2, 0.5ppm, 3.3V, 25MHz, No Connect, pull range, LVCMOS, 1k pcs T&R SiT5156AI-FK-33N0-25.000000Y SiTime 1,000: $35.51 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. SiT5156AI-FK-33N0-25.000000Y Mouser Part No 788-5156AIFK33N025Y	SiTime	TCXO Oscillators SiT5156, -40 to 85C, 5.0x3.2, 0.5ppm, 3.3V, 25MHz, No Connect, pull range, LVCMOS, 1k pcs T&R Learn More about SiTime sit 515x super tcxos	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $35.51 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000	TCXO						LVCMOS							Si5156	Reel

SiT-515x Elite Platform™ Super-TCXOs

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