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1 PPM Frequency Control & Timing Devices

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Frequency Stability = 1 PPM

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Frequency	Frequency Stability	Tolerance	Termination Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
TCXO Oscillators 24.000 MHz TCXO Clipped Sine Wave 1.7 3.465V 1.0ppm -40 +85 C 3.2 x 2.5mm 4-SMD ECS-TXO-32CSMV-240-BN-TR ECS 1: S/6.42 208In Stock 2,000Expected 12/29/2026 New Product	Mfr. Part # ECS-TXO-32CSMV-240-BN-TR Mouser Part # 520-TXO32CSMV240BNTR New Product	ECS	TCXO Oscillators 24.000 MHz TCXO Clipped Sine Wave 1.7 3.465V 1.0ppm -40 +85 C 3.2 x 2.5mm 4-SMD Learn More about ECS txo 32csmv multivolt tcxo oscillators	Datasheet	208In Stock 2,000Expected 12/29/2026	Cut Tape S/6.42 S/5.53 S/5.25 S/4.79 Reel S/4.13 View S/4.40 S/4.32 S/3.86 S/3.71 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TCXO	24 MHz	1 PPM		SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals Xtal 1210 4-SMD 0.032768MHz Tol 20ppm -20 C - 70 C 4pF 130000 Ohms ABS04W-32.768KHZ-4-B2-T5 ABRACON 1: S/14.01 4,990In Stock	Mfr. Part # ABS04W-32.768KHZ-4-B2-T5 Mouser Part # 815-04W-32.768-4-B2T	ABRACON	Crystals Xtal 1210 4-SMD 0.032768MHz Tol 20ppm -20 C - 70 C 4pF 130000 Ohms Learn More about ABRACON abs04w crystals	Datasheet	4,990In Stock	Cut Tape S/14.01 S/12.81 S/12.46 S/12.11 View Reel S/10.39 S/11.79 S/11.29 S/11.17 S/10.94 S/10.39 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Crystals	32.768 kHz	1 PPM	20 PPM	SMD/SMT	1.2 mm x 1 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
TCXO Oscillators MEMS Super-TCXO, -40 C to 85 C, 5.0 x 3.2 mm , 1.0 ppm, 3.3V, 40.000000 MHz, LVCMOS, No Connect, Cut Tape SIT5146AI-FA-33N0A40.000000F SiTime 1: S/271.85 26In Stock	Mfr. Part # SIT5146AI-FA-33N0A40.000000F Mouser Part # 788-5146AIFA33N0A40F	SiTime	TCXO Oscillators MEMS Super-TCXO, -40 C to 85 C, 5.0 x 3.2 mm , 1.0 ppm, 3.3V, 40.000000 MHz, LVCMOS, No Connect, Cut Tape	Datasheet	26In Stock	S/271.85 S/235.18	Min.: 1 Mult.: 1	TCXO	40 MHz	1 PPM				- 40 C	+ 105 C		Bulk
Crystals Xtal 1210 4-SMD 0.032768MHz Tol 20ppm -40 C - 85 C 4pF 130000 Ohms ABS04W-32.768KHZ-4-D2-T5 ABRACON 1: S/14.40 Non-Stocked Lead-Time 30 Weeks	Mfr. Part # ABS04W-32.768KHZ-4-D2-T5 Mouser Part # 815-04W-32.768-4-D2T	ABRACON	Crystals Xtal 1210 4-SMD 0.032768MHz Tol 20ppm -40 C - 85 C 4pF 130000 Ohms Learn More about ABRACON abs04w crystals	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape S/14.40 S/13.16 S/12.69 S/12.18 View Reel S/9.54 S/11.72 S/11.02 S/10.90 S/10.70 S/9.54 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Crystals	32.768 kHz	1 PPM	20 PPM	SMD/SMT	1.2 mm x 1 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
TCXO Oscillators 27.000 MHz ECS-TXO-20CSMV TCXO Clipped Sine Wave 1.7 3.465V 500ppb -30 +85 C 2.0 x 1.6mm 4-SMD ECS-TXO-20CSMV-270-AY-TR ECS 1: S/9.34 835In Stock 1,000Expected 3/2/2027	Mfr. Part # ECS-TXO-20CSMV-270-AY-TR Mouser Part # 520-TXO20CSMV270AYTR	ECS	TCXO Oscillators 27.000 MHz ECS-TXO-20CSMV TCXO Clipped Sine Wave 1.7 3.465V 500ppb -30 +85 C 2.0 x 1.6mm 4-SMD Learn More about ECS txo 20csmv	Datasheet	835In Stock 1,000Expected 3/2/2027	Cut Tape S/9.34 S/8.14 S/7.36 S/7.08 View Reel S/5.57 S/6.70 S/6.42 S/5.57 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TCXO	27 MHz	1 PPM		SMD/SMT	SMD-4	- 30 C	+ 85 C		Reel, Cut Tape, MouseReel
TCXO Oscillators MultiVolt TCXO,32MHz,+/-1ppm,1.7V 3.465V,2.5mA,-20 C 70 C, 2.50mm x 2.00mm ECS-TXO-25CSMV-320-BM-TR ECS 1: S/8.52 940In Stock	Mfr. Part # ECS-TXO-25CSMV-320-BM-TR Mouser Part # 520-TXO25CSMV320BMTR	ECS	TCXO Oscillators MultiVolt TCXO,32MHz,+/-1ppm,1.7V 3.465V,2.5mA,-20 C 70 C, 2.50mm x 2.00mm Learn More about ECS txo 25csmv	Datasheet	940In Stock	Cut Tape S/8.52 S/7.43 S/6.73 S/6.46 Reel S/5.80 View S/6.11 S/5.84 S/5.06 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TCXO	32 MHz	1 PPM		SMD/SMT	SMD-4	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
TCXO Oscillators MultiVolt TCXO,26MHz,+/-1ppm,1.7V 3.465V,2mA,-40 C 85 C, 3.20mm x 2.50mm ECS-TXO-32CSMV-260-BN-TR ECS 1: S/10.63 1,055In Stock	Mfr. Part # ECS-TXO-32CSMV-260-BN-TR Mouser Part # 520-TXO32CSMV260BNTR	ECS	TCXO Oscillators MultiVolt TCXO,26MHz,+/-1ppm,1.7V 3.465V,2mA,-40 C 85 C, 3.20mm x 2.50mm	Datasheet	1,055In Stock	Cut Tape S/10.63 S/9.23 S/8.37 S/8.02 Reel S/6.46 View S/7.51 S/7.12 S/5.64 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TCXO	26 MHz	1 PPM		SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
TCXO Oscillators 39MHz 1.8V 2x1.6mm +/-2ppm KT2016K39000BAW18TAK KYOCERA AVX 1: S/3.35 14,879In Stock New Product	Mfr. Part # KT2016K39000BAW18TAK Mouser Part # 581-KT2016K39BAW18TA New Product	KYOCERA AVX	TCXO Oscillators 39MHz 1.8V 2x1.6mm +/-2ppm Learn More about KYOCERA AVX avxkt	Datasheet	14,879In Stock	Cut Tape S/3.35 S/2.90 S/2.75 S/2.50 View Reel S/1.91 S/2.26 S/2.18 S/2.16 S/2.01 S/1.91 S/1.91 MouseReel Available	Min.: 1 Mult.: 1 : 15,000		39 MHz	1 PPM		SMD/SMT			+ 85 C		Reel, Cut Tape, MouseReel
TCXO Oscillators 38.400 MHz TCXO Clipped Sine Wave 1.7 3.465V 1.0ppm -40 +85 C 2.5 x 2.0mm 4-SMD ECS-TXO-25CSMV-384-BN-TR ECS 1: S/6.42 700In Stock New Product	Mfr. Part # ECS-TXO-25CSMV-384-BN-TR Mouser Part # 520-TXO25CSMV384BNTR New Product	ECS	TCXO Oscillators 38.400 MHz TCXO Clipped Sine Wave 1.7 3.465V 1.0ppm -40 +85 C 2.5 x 2.0mm 4-SMD Learn More about ECS txo 25csmv	Datasheet	700In Stock	Cut Tape S/6.42 S/5.53 S/5.25 S/4.79 Reel S/4.13 View S/4.40 S/4.32 S/3.86 S/3.71 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TCXO	38.4 MHz	1 PPM		SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
OCXO Oscillators NEL OCXO 41 x 30 7-SMD 10MHz +/-1ppb 0C - 75C Sine Wave 12V O-CS41FS19IX-P-E-05-R-10.000MHZ ABRACON 1: S/7,765.50 1In Stock	Mfr. Part # O-CS41FS19IX-P-E-05-R-10.000MHZ Mouser Part # 815-OCS41FS19PE05R10	ABRACON	OCXO Oscillators NEL OCXO 41 x 30 7-SMD 10MHz +/-1ppb 0C - 75C Sine Wave 12V Learn More about ABRACON o cs41 ultra low phase noise ocxos	Datasheet	1In Stock	S/7,765.50	Min.: 1 Mult.: 1	OCXO	10 MHz	1 PPM		SMD/SMT	SMD-7	0 C	+ 75 C		Bulk
TCXO Oscillators 40 MHz 3V SM3225-4 +/- 1.0 ppm SMD/SMT - XTC7047 RFMi 1: S/5.02 2,971In Stock	Mfr. Part # XTC7047 Mouser Part # 198-XTC7047	RFMi	TCXO Oscillators 40 MHz 3V SM3225-4 +/- 1.0 ppm SMD/SMT - Learn More about RFMi xtc tcxo oscillators	Datasheet	2,971In Stock	Cut Tape S/5.02 S/4.32 S/4.09 S/3.70 View Reel S/2.82 S/3.43 S/3.34 S/3.32 S/2.82 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	TCXO	40 MHz	1 PPM		SMD/SMT	SM3225-4	- 30 C	+ 85 C	AEC-Q200	Reel, Cut Tape, MouseReel
TCXO Oscillators 40 MHz 2.7-3.6V SM2016-6 +/- 1.0 ppm SMD XTC7057H RFMi 1: S/6.66 2,355In Stock	Mfr. Part # XTC7057H Mouser Part # 198-XTC7057H	RFMi	TCXO Oscillators 40 MHz 2.7-3.6V SM2016-6 +/- 1.0 ppm SMD Learn More about RFMi xtc tcxo oscillators	Datasheet	2,355In Stock	Cut Tape S/6.66 S/5.76 S/5.49 S/4.98 View Reel S/3.79 S/4.59 S/4.48 S/3.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	TCXO	40 MHz	1 PPM		SMD/SMT	SM2016-6	- 40 C	+ 85 C	AEC-Q200	Reel, Cut Tape, MouseReel
Crystals Xtal 1210 4-SMD 0.032768MHz Tol 20ppm -40 C - 85 C 6pF 130000 Ohms ABS04W-32.768KHZ-6-D2-T5 ABRACON 1: S/12.38 3,621In Stock	Mfr. Part # ABS04W-32.768KHZ-6-D2-T5 Mouser Part # 815-04W-32.768-6-D2T	ABRACON	Crystals Xtal 1210 4-SMD 0.032768MHz Tol 20ppm -40 C - 85 C 6pF 130000 Ohms Learn More about ABRACON abs04w crystals	Datasheet	3,621In Stock	Cut Tape S/12.38 S/10.78 S/9.77 S/9.38 View Reel S/7.36 S/8.87 S/8.80 S/8.72 S/8.41 S/7.36 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Crystals	32.768 kHz	1 PPM	20 PPM	SMD/SMT	1.2 mm x 1 mm	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
TCXO Oscillators 1.500GHz LVPECL+/- 1 ppm ASGTX-P-1.500GHz-1 ABRACON 1: S/305.87 10In Stock	Mfr. Part # ASGTX-P-1.500GHz-1 Mouser Part # 815-ASGTX-P-1.5GHZ-1	ABRACON	TCXO Oscillators 1.500GHz LVPECL+/- 1 ppm	Datasheet	10In Stock	S/305.87 S/207.47	Min.: 1 Mult.: 1	VCTCXO	1.5 GHz	1 PPM		SMD/SMT		- 30 C	+ 70 C		Bulk
TCXO Oscillators 100.000MHz LVDS+/- 1 ppm ASGTX-D-100.000MHZ-1 ABRACON 1: S/283.53 75In Stock Factory Special Order	Mfr. Part # ASGTX-D-100.000MHZ-1 Mouser Part # 815-ASGTX-D-100-1 Factory Special Order	ABRACON	TCXO Oscillators 100.000MHz LVDS+/- 1 ppm	Datasheet	75In Stock	S/283.53 S/271.23	Min.: 1 Mult.: 1	VCTCXO	100 MHz	1 PPM		SMD/SMT		- 30 C	+ 70 C		Bulk
TCXO Oscillators MultiVolt TCXO,40MHz,+/-1ppm,1.7V 3.465V,2.5mA,-40 C 85 C, 2.50mm x 2.00mm ECS-TXO-25CSMV-400-BN-TR ECS 1: S/10.70 853In Stock	Mfr. Part # ECS-TXO-25CSMV-400-BN-TR Mouser Part # 520-TXO25CSMV400BNTR	ECS	TCXO Oscillators MultiVolt TCXO,40MHz,+/-1ppm,1.7V 3.465V,2.5mA,-40 C 85 C, 2.50mm x 2.00mm Learn More about ECS txo 25csmv	Datasheet	853In Stock	Cut Tape S/10.70 S/9.30 S/8.41 S/8.10 Reel S/6.93 View S/7.40 S/7.12 S/6.85 S/6.38 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TCXO	40 MHz	1 PPM		SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
TCXO Oscillators MultiVolt TCXO,40MHz,+/-1ppm,1.7V 3.465V,2.5mA,-40 C 85 C, 3.20mm x 2.50mm ECS-TXO-32CSMV-400-BN-TR ECS 1: S/8.49 1,948In Stock	Mfr. Part # ECS-TXO-32CSMV-400-BN-TR Mouser Part # 520-TXO32CSMV400BNTR	ECS	TCXO Oscillators MultiVolt TCXO,40MHz,+/-1ppm,1.7V 3.465V,2.5mA,-40 C 85 C, 3.20mm x 2.50mm	Datasheet	1,948In Stock	Cut Tape S/8.49 S/7.40 S/6.85 Reel S/6.85 S/5.14 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TCXO	40 MHz	1 PPM		SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Crystals Xtal 1210 4-SMD 0.032768MHz Tol 20ppm -20 C - 70 C 6pF 130000 Ohms ABS04W-32.768KHZ-6-B2-T5 ABRACON 1: S/12.38 168In Stock	Mfr. Part # ABS04W-32.768KHZ-6-B2-T5 Mouser Part # 815-04W-32.768-6-B2T	ABRACON	Crystals Xtal 1210 4-SMD 0.032768MHz Tol 20ppm -20 C - 70 C 6pF 130000 Ohms Learn More about ABRACON abs04w crystals	Datasheet	168In Stock	Cut Tape S/12.38 S/10.78 S/9.77 S/9.38 View Reel S/7.36 S/8.87 S/8.80 S/8.72 S/8.41 S/7.36 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Crystals	32.768 kHz	1 PPM	20 PPM	SMD/SMT	1.2 mm x 1 mm	- 20 C	+ 70 C		Reel, Cut Tape, MouseReel
Standard Clock Oscillators RbXO 45 x 36 mm 12 Pin 10MHz +/-1ppb -40C - 70C CMOS 3.3V 1PPS AR36CPT-10.000MHZ-CCA ABRACON 1: S/18,878.59 8On Order New Product	Mfr. Part # AR36CPT-10.000MHZ-CCA Mouser Part # 815-AR36CPT100MHZCCA New Product	ABRACON	Standard Clock Oscillators RbXO 45 x 36 mm 12 Pin 10MHz +/-1ppb -40C - 70C CMOS 3.3V 1PPS Learn More about ABRACON ar36cpt rubidium oscillators	Datasheet	8On Order On Order Ship Dates Mfr. #: AR36CPT-10.000MHZ-CCA Stock: 0 On Order: 2 Expected 1/12/2027 2 Expected 2/3/2027 4 Expected 2/4/2027 Factory Lead-Time: 18 Weeks	S/18,878.59	Min.: 1 Mult.: 1		10 MHz	1 PPM		Radial	45 mm x 36 mm x 14.5 mm	- 40 C	+ 70 C		Bulk
TCXO Oscillators 20.000 MHz +3.3V HCMOS TCXO 1 ppm -30 - +85C 5 x 3.2 mm RoHS ECS-TXO-5032-200-C-TR ECS 1: S/11.44 798In Stock Factory Special Order	Mfr. Part # ECS-TXO-5032-200-C-TR Mouser Part # 520-TXO5032200CNTR Factory Special Order	ECS	TCXO Oscillators 20.000 MHz +3.3V HCMOS TCXO 1 ppm -30 - +85C 5 x 3.2 mm RoHS Learn More about ECS presscon oscillators	Datasheet	798In Stock	Cut Tape S/11.44 S/9.85 S/9.38 S/8.52 Reel View S/7.79 S/7.67 S/7.36 S/6.97 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	TCXO	20 MHz	1 PPM		SMD/SMT	SMD-4	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
TCXO Oscillators XTAL OSC TCXO 16.0000MHZ CLP SNW ECS ECS-TXO-20CSMV-160-BN-TR ECS-TXO-20CSMV-160-BN-TR ECS 1: S/7.51 2,000Expected 11/16/2026 New Product	Mfr. Part # ECS-TXO-20CSMV-160-BN-TR Mouser Part # 520-TXO20CSMV160BNTR New Product	ECS	TCXO Oscillators XTAL OSC TCXO 16.0000MHZ CLP SNW Learn More about ECS txo 20csmv	Datasheet	2,000Expected 11/16/2026	Cut Tape S/7.51 S/6.46 S/6.15 S/5.57 Reel S/4.83 View S/5.14 S/5.02 S/4.48 S/4.24 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		16 MHz	1 PPM		SMD/SMT		- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
TCXO Oscillators XTAL OSC TCXO 38.4000MHZ CLP SNW ECS ECS-TXO-20CSMV-384-BN-TR ECS-TXO-20CSMV-384-BN-TR ECS 1: S/7.51 2,000Expected 11/16/2026 New Product	Mfr. Part # ECS-TXO-20CSMV-384-BN-TR Mouser Part # 520-TXO20CSMV384BNTR New Product	ECS	TCXO Oscillators XTAL OSC TCXO 38.4000MHZ CLP SNW Learn More about ECS txo 20csmv	Datasheet	2,000Expected 11/16/2026	Cut Tape S/7.51 S/6.46 S/6.15 S/5.57 Reel S/4.83 View S/5.14 S/5.02 S/4.48 S/4.24 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		38.4 MHz	1 PPM		SMD/SMT		- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
TCXO Oscillators XTAL OSC TCXO 16.0000MHZ CLP SNW ECS ECS-TXO-25CSMV-160-BN-TR ECS-TXO-25CSMV-160-BN-TR ECS 1: S/7.51 2,000Expected 11/16/2026 New Product	Mfr. Part # ECS-TXO-25CSMV-160-BN-TR Mouser Part # 520-TXO25CSMV160BNTR New Product	ECS	TCXO Oscillators XTAL OSC TCXO 16.0000MHZ CLP SNW Learn More about ECS txo 25csmv	Datasheet	2,000Expected 11/16/2026	Cut Tape S/7.51 S/6.46 S/6.15 S/5.57 Reel S/4.83 View S/5.14 S/5.02 S/4.48 S/4.24 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		16 MHz	1 PPM		SMD/SMT		- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
TCXO Oscillators XTAL OSC TCXO 32.0000MHZ CLP SNW ECS ECS-TXO-25CSMV-320-BN-TR ECS-TXO-25CSMV-320-BN-TR ECS 1: S/7.51 2,000Expected 11/16/2026 New Product	Mfr. Part # ECS-TXO-25CSMV-320-BN-TR Mouser Part # 520-TXO25CSMV320BNTR New Product	ECS	TCXO Oscillators XTAL OSC TCXO 32.0000MHZ CLP SNW Learn More about ECS txo 25csmv	Datasheet	2,000Expected 11/16/2026	Cut Tape S/7.51 S/6.46 S/6.15 S/5.57 Reel S/4.83 View S/5.14 S/5.02 S/4.48 S/4.24 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		32 MHz	1 PPM		SMD/SMT		- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
TCXO Oscillators 120.000MHz LVCMOS+/- 1 ppm ASGTX-C-120.000MHZ-1-T2 ABRACON 250: S/185.36 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # ASGTX-C-120.000MHZ-1-T2 Mouser Part # 815-ASGTX-C-1201T2	ABRACON	TCXO Oscillators 120.000MHz LVCMOS+/- 1 ppm	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel S/185.36	Min.: 250 Mult.: 250 : 250	VCTCXO	120 MHz	1 PPM		SMD/SMT		- 30 C	+ 70 C		Reel