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40 MHz 10 PPM Frequency Control & Timing Devices

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Frequency = 40 MHz Frequency Stability = 10 PPM

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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	Tolerance	Termination Style	Package/Case	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Crystals 40MHz 10ppm 10pF -30C +85C ECS-400-10-36-CKY-TR ECS 1: $0.55 1,114In Stock	Mfr. Part No. ECS-400-10-36-CKY-TR Mouser Part No 520-400-10-36-CKYT	ECS	Crystals 40MHz 10ppm 10pF -30C +85C	Datasheet	1,114In Stock	Cut Tape $0.55 $0.436 $0.395 $0.379 Reel $0.362 View $0.34 $0.292 $0.266 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	2.5 mm x 2 mm	- 30 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 40MHz ESR 30 10pF-30C +85C ECS-400-10-36B-CKY-TR ECS 1: $0.45 1,332In Stock 2,000Expected 2027/03/09	Mfr. Part No. ECS-400-10-36B-CKY-TR Mouser Part No 520-400-10-36B-CKYT	ECS	Crystals 40MHz ESR 30 10pF-30C +85C Learn More about ECS ecx 2236b smd crystal	Datasheet	1,332In Stock 2,000Expected 2027/03/09	Cut Tape $0.45 $0.352 $0.319 $0.306 Reel $0.293 View $0.274 $0.261 $0.226 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	2.5 mm x 2 mm	- 30 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals ESR 30,FREQ 40,STABILITY 10ppm,TOLERANCE 10ppm,CL 10pF,AGING 2 ppm ,-20 +70 C,100uW in typical (Max 200uW), 2.50mm x 2.00mm ECS-400-10-36B2-CKM-TR ECS 1: $0.39 6,002In Stock	Mfr. Part No. ECS-400-10-36B2-CKM-TR Mouser Part No 520-400-10-36B2CKMTR	ECS	Crystals ESR 30,FREQ 40,STABILITY 10ppm,TOLERANCE 10ppm,CL 10pF,AGING 2 ppm ,-20 +70 C,100uW in typical (Max 200uW), 2.50mm x 2.00mm Learn More about ECS ecx 2236b2 smd crystals	Datasheet	6,002In Stock	Cut Tape $0.39 $0.308 $0.28 $0.267 Reel $0.211 View $0.257 $0.202 $0.183 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	2.5 mm x 2 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 40MHz ESR 40 10pF-30C +85C ECS-400-10-37B-CKY-TR ECS 1: $0.42 465In Stock	Mfr. Part No. ECS-400-10-37B-CKY-TR Mouser Part No 520-400-10-37B-CKYT	ECS	Crystals 40MHz ESR 40 10pF-30C +85C Learn More about ECS ecx 1637b smd crystal	Datasheet	465In Stock	Cut Tape $0.42 $0.333 $0.301 $0.29 Reel $0.276 View $0.258 $0.245 $0.237 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	2 mm x 1.6 mm	- 30 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 40.000 MHz 10 pF 10 10 -20 +70 C 2 ppm Max. ESR = 40 ECS-400-10-37B2-CKM-TR ECS 1: $0.361 6,307In Stock	Mfr. Part No. ECS-400-10-37B2-CKM-TR Mouser Part No 520-400-10-37B2CKMTR	ECS	Crystals 40.000 MHz 10 pF 10 10 -20 +70 C 2 ppm Max. ESR = 40 Learn More about ECS ecx1637b2 smd crystals	Datasheet	6,307In Stock	Cut Tape $0.361 $0.283 $0.256 $0.247 Reel $0.219 View $0.235 $0.211 $0.191 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	2 mm x 1.6 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 40.000 MHz 10 pF 10 10 -30 +85 C 2 ppm Max. ESR = 40 ECS-400-10-37B2-CKY-TR ECS 1: $0.38 1,088In Stock 24,000Expected 2027/01/26	Mfr. Part No. ECS-400-10-37B2-CKY-TR Mouser Part No 520-400-10-37B2CKYTR	ECS	Crystals 40.000 MHz 10 pF 10 10 -30 +85 C 2 ppm Max. ESR = 40 Learn More about ECS ecx1637b2 smd crystals	Datasheet	1,088In Stock 24,000Expected 2027/01/26	Cut Tape $0.38 $0.298 $0.27 $0.259 Reel $0.231 View $0.248 $0.222 $0.201 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	2 mm x 1.6 mm	- 30 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals CRYSTAL 40.0000MHZ 8PF SMD,ECX-2236, 10ppm, 10ppm,8pF,40 Ohm,Fundamental,-20 C 70 C,4-SMD, No Lead (DFN, LCC),0.098" L x 0.079" W (2.50mm x 2.00mm),0.026" (0.65mm) ECS-400-8-36CKM ECS 1: $0.77 1,106In Stock	Mfr. Part No. ECS-400-8-36CKM Mouser Part No 520-400-8-36CKM	ECS	Crystals CRYSTAL 40.0000MHZ 8PF SMD,ECX-2236, 10ppm, 10ppm,8pF,40 Ohm,Fundamental,-20 C 70 C,4-SMD, No Lead (DFN, LCC),0.098" L x 0.079" W (2.50mm x 2.00mm),0.026" (0.65mm)	Datasheet	1,106In Stock	Cut Tape $0.77 $0.608 $0.583 $0.572 Reel $0.572 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT		- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 40MHz ESR 30 9pF-30C +85C ECS-400-9-36B-CKY-TR ECS 1: $0.47 504In Stock 1,000Expected 2027/02/09	Mfr. Part No. ECS-400-9-36B-CKY-TR Mouser Part No 520-400-9-36B-CKYT	ECS	Crystals 40MHz ESR 30 9pF-30C +85C Learn More about ECS ecx 2236b smd crystal	Datasheet	504In Stock 1,000Expected 2027/02/09	Cut Tape $0.47 $0.369 $0.335 $0.321 Reel $0.304 View $0.28 $0.264 $0.255 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	2.5 mm x 2 mm	- 30 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 40.000 MHz 10pF ECX-1637B 10/10 ppm -30 +85 C 1 ppm Aging 2016 4-SMD RoHS ECS-400-10-37B-CKY-TR3 ECS 1: $0.39 1,497In Stock 3,000Expected 2027/01/26	Mfr. Part No. ECS-400-10-37B-CKY-TR3 Mouser Part No 520-EC4001037BCKYTR3	ECS	Crystals 40.000 MHz 10pF ECX-1637B 10/10 ppm -30 +85 C 1 ppm Aging 2016 4-SMD RoHS Learn More about ECS ecx 1637b smd crystal	Datasheet	1,497In Stock 3,000Expected 2027/01/26	Cut Tape $0.39 $0.309 $0.28 $0.269 Reel $0.255 View $0.258 $0.244 $0.217 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	SMD-4	- 30 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals ECX-2236B, 40MHz, 10pF, 10ppm, 10ppm, -20C +70 C, 1ppm Aging, 2520, 4-SMD, RoHS ECS-400-10-36B-CKM ECS 1: $0.45 1,653In Stock	Mfr. Part No. ECS-400-10-36B-CKM Mouser Part No 520-ECS-400-1036BCKM	ECS	Crystals ECX-2236B, 40MHz, 10pF, 10ppm, 10ppm, -20C +70 C, 1ppm Aging, 2520, 4-SMD, RoHS Learn More about ECS ecx 2236b smd crystal	Datasheet	1,653In Stock	Cut Tape $0.45 $0.357 $0.324 $0.311 Reel $0.297 View $0.277 $0.254 $0.244 $0.233 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	2.5 mm x 2 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals CRYSTAL 40.0000MHZ 8PF SMD, ESR 30, 7ppm, 10ppm, -30 C 85 C, 2.5 x 2.0 x 0.5 100 w Max 1 ppm 1st Year Max ECS-400-8-36B-7KY-TR ECS 1: $0.561 795In Stock 1,000Expected 2027/03/16	Mfr. Part No. ECS-400-8-36B-7KY-TR Mouser Part No 520-S-400836B7KYTR	ECS	Crystals CRYSTAL 40.0000MHZ 8PF SMD, ESR 30, 7ppm, 10ppm, -30 C 85 C, 2.5 x 2.0 x 0.5 100 w Max 1 ppm 1st Year Max Learn More about ECS ecx 2236b smd crystal	Datasheet	795In Stock 1,000Expected 2027/03/16	Cut Tape $0.561 $0.445 $0.404 $0.387 Reel $0.37 View $0.347 $0.329 $0.291 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	10 PPM	7 PPM	SMD/SMT	SMD-4	- 30 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals MINI XTL MHZ +/-10PPM +/-20PPM -40 85C 10PF BULK FA-128 40.0000MF20X-K Epson Timing 1: $1.05 109In Stock	Mfr. Part No. FA-128 40.0000MF20X-K Mouser Part No 732-FA-12840MF20X-K	Epson Timing	Crystals MINI XTL MHZ +/-10PPM +/-20PPM -40 85C 10PF BULK Learn More about Epson Timing epson fa 128 crystal units	Datasheet	109In Stock	$1.05 $0.909 $0.859 $0.829 View $0.761 $0.747 $0.727 $0.697 $0.684	Min.: 1 Mult.: 1	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 85 C	Bulk
Crystals 40 MHZ 10PPM ABM10W-40.0000MHZ-8-B1U-T3 ABRACON 1: $0.53 8,723Expected 2026/10/30	Mfr. Part No. ABM10W-40.0000MHZ-8-B1U-T3 Mouser Part No 815-10W40-8B1UT	ABRACON	Crystals 40 MHZ 10PPM Learn More about ABRACON abm quartz crystals	Datasheet	8,723Expected 2026/10/30	Cut Tape $0.53 $0.465 $0.422 $0.404 Reel $0.309 View $0.383 $0.368 $0.352 $0.297 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	2.5 mm x 2 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
MEMS Oscillators MEMS OSC, LVCMOS, 40MHz, 10PPM, 1.8-3.3V, -40 to 105C, 2.5 x 2.0mm DSC1001DL5-040.0000 Microchip Technology 1: $1.40 363On Order	Mfr. Part No. DSC1001DL5-040.0000 Mouser Part No 579-SC1001DL50400000	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 40MHz, 10PPM, 1.8-3.3V, -40 to 105C, 2.5 x 2.0mm Learn More about Microchip Technology microchip quartz mems oscillators	Datasheet	363On Order	$1.40 $1.17	Min.: 1 Mult.: 1	MEMS Oscillators	40 MHz	10 PPM			CDFN-4	- 40 C	+ 105 C	Cut Tape
Crystals Xtal 3225 4-SMD 40MHz Tol 10ppm Stab 10ppm -20 C - 70 C 12pF 35 Ohms ABM8-40.000MHZ-12-B1U-T ABRACON 1: $0.49 2,976On Order	Mfr. Part No. ABM8-40.000MHZ-12-B1U-T Mouser Part No 815-M840000MHZ12B1UT	ABRACON	Crystals Xtal 3225 4-SMD 40MHz Tol 10ppm Stab 10ppm -20 C - 70 C 12pF 35 Ohms Learn More about ABRACON abm8 crystals	Datasheet	2,976On Order On Order Ship Dates Mfr. No: ABM8-40.000MHZ-12-B1U-T Stock: 0 On Order: 1,976 Expected 2027/01/01 1,000 Expected 2027/02/01 Factory Lead Time: 14 Weeks	Cut Tape $0.49 $0.428 $0.388 $0.372 Reel $0.323 View $0.352 $0.338 $0.302 $0.293	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C	Reel, Cut Tape
Crystals XTAL MHZ +/-10PPM +/-10PPM-30 85C 12.0PF 2K TR TSX-3225 40.0000MF10Y-W6 Epson Timing 1: $0.37 10,569On Order	Mfr. Part No. TSX-3225 40.0000MF10Y-W6 Mouser Part No 732-TSX-32254MF1Y-W6	Epson Timing	Crystals XTAL MHZ +/-10PPM +/-10PPM-30 85C 12.0PF 2K TR	Datasheet	10,569On Order On Order Ship Dates Mfr. No: TSX-3225 40.0000MF10Y-W6 Stock: 0 On Order: 4,569 Expected 2027/03/22 6,000 Expected 2027/03/23 Factory Lead Time: 25 Weeks	Cut Tape $0.37 $0.321 $0.291 $0.279 Reel $0.233 View $0.264 $0.254 $0.243 $0.222 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 30 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 40 MHZ 8PF 10PPM ABM11W-40.0000MHZ-8-B1U-T3 ABRACON 1: $0.44 Lead-Time 14 Weeks	Mfr. Part No. ABM11W-40.0000MHZ-8-B1U-T3 Mouser Part No 815-11W40-8B1UT	ABRACON	Crystals 40 MHZ 8PF 10PPM Learn More about ABRACON abm quartz crystals	Datasheet	Lead-Time 14 Weeks	Cut Tape $0.44 $0.385 $0.35 $0.335 Reel $0.24 View $0.317 $0.304 $0.292 $0.233 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	2 mm x 1.6 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Crystals 40MHz 10ppm 10pF -20C + 70C LFXTAL082087 IQD 3,000: $0.447 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. LFXTAL082087 Mouser Part No 449-LFXTAL082087	IQD	Crystals 40MHz 10ppm 10pF -20C + 70C	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $0.447	Min.: 3,000 Mult.: 3,000 : 3,000	Crystals	40 MHz	10 PPM	10 PPM	SMD/SMT	2.5 mm x 2 mm	- 20 C	+ 70 C	Reel
MEMS Oscillators MEMS Oscillator Low PWR LVCMOS -20C-70C DSC1101DE5-040.0000 Microchip Technology 420: $1.14 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC1101DE5-040.0000 Mouser Part No 579-101DE50400000	Microchip Technology	MEMS Oscillators MEMS Oscillator Low PWR LVCMOS -20C-70C	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.14	Min.: 420 Mult.: 420	MEMS Oscillators	40 MHz	10 PPM			VDFN-6	- 20 C	+ 70 C	Cut Tape
MEMS Oscillators MEMS Oscillator Low PWR LVCMOS -20C-70C DSC1101DE5-040.0000T Microchip Technology 1,000: $1.14 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC1101DE5-040.0000T Mouser Part No 579-101DE50400000T	Microchip Technology	MEMS Oscillators MEMS Oscillator Low PWR LVCMOS -20C-70C	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.14	Min.: 1,000 Mult.: 1,000 : 1,000	MEMS Oscillators	40 MHz	10 PPM			VDFN-6	- 20 C	+ 70 C	Reel
MEMS Oscillators MEMS OSC, LVCMOS, 40MHz, 10PPM, 2.5-3.3V, -40 to 85C, 5.0x3.2mm DSC1101BI5-040.0000T Microchip Technology 1,000: $1.30 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC1101BI5-040.0000T Mouser Part No 579-1101BI5040.0000T	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 40MHz, 10PPM, 2.5-3.3V, -40 to 85C, 5.0x3.2mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.30	Min.: 1,000 Mult.: 1,000 : 1,000	MEMS Oscillators	40 MHz	10 PPM			CDFN-6	- 40 C	+ 85 C	Reel
MEMS Oscillators MEMS OSC, LVCMOS, 40MHz, 10PPM, 2.5-3.3V, -40 to 105C, 2.5 x 2.0mm DSC1121DL5-040.0000 Microchip Technology 1: $1.51 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC1121DL5-040.0000 Mouser Part No 579-1121DL50400000	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 40MHz, 10PPM, 2.5-3.3V, -40 to 105C, 2.5 x 2.0mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.51 $1.26	Min.: 1 Mult.: 1	MEMS Oscillators	40 MHz	10 PPM			VDFN-6	- 40 C	+ 105 C	Cut Tape
MEMS Oscillators MEMS OSC, LVCMOS, 40MHz, 10PPM, 2.5-3.3V, -40 to 105C, 2.5 x 2.0mm DSC1121DL5-040.0000T Microchip Technology 1,000: $1.26 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC1121DL5-040.0000T Mouser Part No 579-1121DL50400000T	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 40MHz, 10PPM, 2.5-3.3V, -40 to 105C, 2.5 x 2.0mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.26	Min.: 1,000 Mult.: 1,000 : 1,000	MEMS Oscillators	40 MHz	10 PPM			VDFN-6	- 40 C	+ 105 C	Reel
MEMS Oscillators MEMS OSC, LVCMOS, 40MHz, 10PPM, 1.8-3.3V, -40 to 105C, 2.5 x 2.0mm DSC1001DL5-040.0000T Microchip Technology 1,000: $1.17 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC1001DL5-040.0000T Mouser Part No 579-C1001DL50400000T	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 40MHz, 10PPM, 1.8-3.3V, -40 to 105C, 2.5 x 2.0mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.17	Min.: 1,000 Mult.: 1,000 : 1,000	MEMS Oscillators	40 MHz	10 PPM			CDFN-4	- 40 C	+ 105 C	Reel
MEMS Oscillators MEMS OSC, LVCMOS, 40MHz, 10PPM, 1.8-3.3V, -40 to 105C, 2.5 x 2.0mm DSC1004DL5-040.0000 Microchip Technology 420: $1.17 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DSC1004DL5-040.0000 Mouser Part No 579-C1004DL5-040	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 40MHz, 10PPM, 1.8-3.3V, -40 to 105C, 2.5 x 2.0mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	$1.17	Min.: 420 Mult.: 420	MEMS Oscillators	40 MHz	10 PPM			CDFN-4	- 40 C	+ 105 C	Cut Tape