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40 MHz 50 PPM Frequency Control & Timing Devices

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Frequency = 40 MHz Frequency Stability = 50 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 CRYSTAL 40MHz ECS-400-S-20A-TR ECS 1: $3.08 1,319In Stock	Mfr. Part No. ECS-400-S-20A-TR Mouser Part No 520-CSQ4000A-S	ECS	Crystals CRYSTAL 40MHz Learn More about ECS csm 8a smd crystals	Datasheet	1,319In Stock	Cut Tape $3.08 $2.61 Reel $2.61 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	50 PPM	30 PPM	SMD/SMT	7 mm x 5 mm	- 10 C	+ 70 C	Reel, Cut Tape, MouseReel
MEMS Oscillators -20 to 70C, 5032, 20ppm, 3.3V, 100MHz, 60 PPM PR, T&R SiTime SiT1602BC-33-33E-40.000000X SiT1602BC-33-33E-40.000000X SiTime 1: $2.04 222In Stock 750Expected 2026/11/17	Mfr. Part No. SiT1602BC-33-33E-40.000000X Mouser Part No 788-1602BC3333E4000X	SiTime	MEMS Oscillators -20 to 70C, 5032, 20ppm, 3.3V, 100MHz, 60 PPM PR, T&R Learn More about SiTime sit1602 oscillators	Datasheet	222In Stock 750Expected 2026/11/17	Cut Tape $2.04 $1.77 $1.60 $1.54 Reel $1.14 View $1.10 $1.06 $1.01 $0.996	Min.: 1 Mult.: 1 : 250	MEMS Oscillators	40 MHz	50 PPM			5 mm x 3.2 mm	- 20 C	+ 70 C	Reel, Cut Tape
Standard Clock Oscillators 40MHz 50ppM2.0V -40 to +85C Pletronics Inc. SM5545TEZ-40.0M SM5545TEZ-40.0M Pletronics Inc. 1: $2.63 250In Stock	Mfr. Part No. SM5545TEZ-40.0M Mouser Part No 959-SM5545TEZ-40.0M	Pletronics Inc.	Standard Clock Oscillators 40MHz 50ppM2.0V -40 to +85C	Datasheet	250In Stock	Cut Tape $2.63 $2.27 $2.15 $2.08 Reel $1.76 View $1.71 $1.64 $1.55	Min.: 1 Mult.: 1 : 250	Standard Oscillators	40 MHz	50 PPM		SMD/SMT	LCC-4	- 40 C	+ 85 C	Reel, Cut Tape
Crystals 40MHz 18pF HC49S THROUGH HOLE HC-49/U-S40000000ABJB Citizen FineDevice 1: $0.511 524In Stock	Mfr. Part No. HC-49/U-S40000000ABJB Mouser Part No 695-HC49US-40-U	Citizen FineDevice	Crystals 40MHz 18pF HC49S THROUGH HOLE	Datasheet	524In Stock	$0.511 $0.437 $0.415 $0.383 View $0.326 $0.304 $0.281	Min.: 1 Mult.: 1	Crystals	40 MHz	50 PPM	30 PPM	Radial	HC-49/US	- 10 C	+ 60 C	Bulk
Standard Clock Oscillators 40MHz, 1.6x1.2mm, +3.3V, 50ppm, -40/+85 C 616L3I040M00000R CTS Electronic Components 1: $1.95 900In Stock New Product	Mfr. Part No. 616L3I040M00000R Mouser Part No 774-616L3I400M00000R New Product	CTS Electronic Components	Standard Clock Oscillators 40MHz, 1.6x1.2mm, +3.3V, 50ppm, -40/+85 C Learn More about CTS Electronic Components cts model 616 clock oscillators	Datasheet	900In Stock	Cut Tape $1.95 $1.70 $1.54 $1.48 Reel $1.33 View $1.47 $1.40 $1.31 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Standard Oscillators	40 MHz	50 PPM		SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators Low-power low-jitte r bulk-acoustic-wav CDC6CE040000ADLFR Texas Instruments 1: $1.02 2,835In Stock New Product	Mfr. Part No. CDC6CE040000ADLFR Mouser Part No 595-DC6CE040000ADLFR New Product	Texas Instruments	Standard Clock Oscillators Low-power low-jitte r bulk-acoustic-wav Learn More about Texas Instruments ti cdc6c lvcmos output baw oscillators	Datasheet	2,835In Stock	Cut Tape $1.02 $0.885 $0.804 $0.769 Reel $0.626 View $0.728 $0.698 $0.669 $0.599 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		40 MHz	50 PPM		SMD/SMT	VSON-4	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators Low-power low-jitte r bulk-acoustic-wav CDC6CE040000ADLYR Texas Instruments 1: $2.34 2,746In Stock New Product	Mfr. Part No. CDC6CE040000ADLYR Mouser Part No 595-DC6CE040000ADLYR New Product	Texas Instruments	Standard Clock Oscillators Low-power low-jitte r bulk-acoustic-wav Learn More about Texas Instruments ti cdc6c lvcmos output baw oscillators	Datasheet	2,746In Stock	Cut Tape $2.34 $2.02 $1.92 $1.76 Reel $1.48 View $1.66 $1.60 $1.43 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Standard Oscillators	40 MHz	50 PPM		SMD/SMT	VSON-4	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
Crystals Xtal 40MHz Tol +/-15ppm Stab +/-30ppm -40C - 125C 12pF 50 Ohms ABM10AAIG-40.000MHz-12-2Z-T3 ABRACON 1: $0.961 2,990In Stock New Product	Mfr. Part No. ABM10AAIG-40.000MHz-12-2Z-T3 Mouser Part No 815-0AAIG40000122ZT3 New Product	ABRACON	Crystals Xtal 40MHz Tol +/-15ppm Stab +/-30ppm -40C - 125C 12pF 50 Ohms Learn More about ABRACON abm1xaaig automotive crystals	Datasheet	2,990In Stock	Cut Tape $0.961 $0.832 $0.754 $0.723 Reel $0.587 View $0.684 $0.655 $0.628 $0.563 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	40 MHz	50 PPM	15 PPM	SMD/SMT	SMD-2	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 40MHz 1.8V -40C +85C 7C40000192 TXC Corporation 1: $1.49 5,544In Stock	Mfr. Part No. 7C40000192 Mouser Part No 717-7C40000192	TXC Corporation	Standard Clock Oscillators 40MHz 1.8V -40C +85C	Datasheet	5,544In Stock	Cut Tape $1.49 $1.30 $1.23 $1.13 Reel $0.979 View $1.07 $1.03 $0.933 $0.883 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	40 MHz	50 PPM		SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators IQXO-691 2520-12 CMOS +/-50ppm -40 to 85C 1.2V 3.2 x 2.5 x 1.2 LFSPXO076038 IQD 1: $4.36 2,993In Stock New Product	Mfr. Part No. LFSPXO076038 Mouser Part No 449-LFSPXO076038 New Product	IQD	Standard Clock Oscillators IQXO-691 2520-12 CMOS +/-50ppm -40 to 85C 1.2V 3.2 x 2.5 x 1.2	Datasheet	2,993In Stock	Cut Tape $4.36 $3.62 $3.49 $3.29 Reel $2.09 View $3.26 $2.61 $2.04 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Standard Oscillators	40 MHz	50 PPM		SMD/SMT	1008 (2520 metric)	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 40.0MHz 7.0 x 5.0 x 1.4mm LFSPXO017885 IQD 1: $1.79 1,371In Stock	Mfr. Part No. LFSPXO017885 Mouser Part No 449-LFSPXO017885	IQD	Standard Clock Oscillators 40.0MHz 7.0 x 5.0 x 1.4mm Learn More about IQD cfps clock oscillators	Datasheet	1,371In Stock	Cut Tape $1.79 $1.56 $1.41 $1.36 Reel $1.17 View $1.28 $1.23 $1.09 $1.06 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	40 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 40.0MHz 7.0 x 5.0 x 1.4mm LFSPXO018042 IQD 1: $1.79 2,169In Stock	Mfr. Part No. LFSPXO018042 Mouser Part No 449-LFSPXO018042	IQD	Standard Clock Oscillators 40.0MHz 7.0 x 5.0 x 1.4mm Learn More about IQD cfps clock oscillators	Datasheet	2,169In Stock	Cut Tape $1.79 $1.56 $1.41 $1.36 Reel $1.17 View $1.28 $1.23 $1.09 $1.06 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	40 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	0 C	+ 70 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators WE-SPXO 40.0MHz 50ppm 7.0 x 5.0mm 831019137 Wurth Elektronik 1: $1.65 1,640In Stock	Mfr. Part No. 831019137 Mouser Part No 710-831019137	Wurth Elektronik	Standard Clock Oscillators WE-SPXO 40.0MHz 50ppm 7.0 x 5.0mm Learn More about Wurth Elektronik wurth crystal oscillators	Datasheet	1,640In Stock	Cut Tape $1.65 $1.60 $1.57 $1.40 Reel $1.38 $1.20	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	40 MHz	50 PPM		SMD/SMT	7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape
Crystals 2.0mm x 1.6mm Crystal 40MHz 6pF +/-50ppm CX2016SA40000B0PSSCC KYOCERA AVX 1: $0.461 2,996In Stock	Mfr. Part No. CX2016SA40000B0PSSCC Mouser Part No 581-CX2016SA40BPSSCC	KYOCERA AVX	Crystals 2.0mm x 1.6mm Crystal 40MHz 6pF +/-50ppm Learn More about KYOCERA AVX avx cx	Datasheet	2,996In Stock	Cut Tape $0.461 $0.404 $0.366 $0.351 Reel $0.285 View $0.333 $0.317 $0.305 $0.273 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	40 MHz	50 PPM		SMD/SMT	2.05 mm x 1.65 mm	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals CRYSTAL 40.000MHZ 8PF SMD FC1BAEBDI40.0-T1 ABRACON 1: $0.611 796In Stock	Mfr. Part No. FC1BAEBDI40.0-T1 Mouser Part No 815-FC1BAEBDI40.0-T1	ABRACON	Crystals CRYSTAL 40.000MHZ 8PF SMD Learn More about ABRACON fox auto grade crystals oscillators	Datasheet	796In Stock	Cut Tape $0.611 $0.533 $0.483 $0.463 Reel $0.401 View $0.438 $0.42 $0.385 $0.37 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	50 PPM	20 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals CRYSTAL 40.000MHZ 12PF SMD FC1BAEBGI40.0-T1 ABRACON 1: $0.611 855In Stock	Mfr. Part No. FC1BAEBGI40.0-T1 Mouser Part No 815-FC1BAEBGI40.0-T1	ABRACON	Crystals CRYSTAL 40.000MHZ 12PF SMD Learn More about ABRACON fox auto grade crystals oscillators	Datasheet	855In Stock	Cut Tape $0.611 $0.533 $0.483 $0.463 Reel $0.391 View $0.438 $0.42 $0.372 $0.357 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	50 PPM	20 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals CRYSTAL 40.000MHZ 8PF SMD FC2BAEBDI40.0-T1 ABRACON 1: $0.73 647In Stock	Mfr. Part No. FC2BAEBDI40.0-T1 Mouser Part No 815-FC2BAEBDI40.0-T1	ABRACON	Crystals CRYSTAL 40.000MHZ 8PF SMD Learn More about ABRACON fox auto grade crystals oscillators	Datasheet	647In Stock	Cut Tape $0.73 $0.634 $0.576 $0.551 Reel $0.478 View $0.521 $0.50 $0.447 $0.429 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	50 PPM	20 PPM	SMD/SMT	2.5 mm x 2 mm	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals CRYSTAL 40.000MHZ 10PF SMD FC2BAEBEI40.0-T1 ABRACON 1: $0.73 402In Stock	Mfr. Part No. FC2BAEBEI40.0-T1 Mouser Part No 815-FC2BAEBEI40.0-T1	ABRACON	Crystals CRYSTAL 40.000MHZ 10PF SMD Learn More about ABRACON fox auto grade crystals oscillators	Datasheet	402In Stock	Cut Tape $0.73 $0.634 $0.576 $0.551 Reel $0.476 View $0.521 $0.50 $0.458 $0.442 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	50 PPM	20 PPM	SMD/SMT	2.5 mm x 2 mm	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals CRYSTAL 40.000MHZ 8PF SMD FC3BAEBDI40.0-T1 ABRACON 1: $0.59 607In Stock	Mfr. Part No. FC3BAEBDI40.0-T1 Mouser Part No 815-FC3BAEBDI40.0-T1	ABRACON	Crystals CRYSTAL 40.000MHZ 8PF SMD Learn More about ABRACON fox auto grade crystals oscillators	Datasheet	607In Stock	Cut Tape $0.59 $0.512 $0.464 $0.445 Reel $0.383 View $0.421 $0.404 $0.365 $0.352 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals CRYSTAL 40.000MHZ 12PF SMD FC3BAEBGI40.0-T1 ABRACON 1: $0.59 667In Stock	Mfr. Part No. FC3BAEBGI40.0-T1 Mouser Part No 815-FC3BAEBGI40.0-T1	ABRACON	Crystals CRYSTAL 40.000MHZ 12PF SMD Learn More about ABRACON fox auto grade crystals oscillators	Datasheet	667In Stock	Cut Tape $0.59 $0.512 $0.464 $0.445 Reel $0.383 View $0.421 $0.404 $0.365 $0.352 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	40 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 40.0MHz 3.2 x 2.5 x 1.2mm LFSPXO025559 IQD 1: $1.49 1,938In Stock	Mfr. Part No. LFSPXO025559 Mouser Part No 449-LFSPXO025559	IQD	Standard Clock Oscillators 40.0MHz 3.2 x 2.5 x 1.2mm Learn More about IQD cfps clock oscillators	Datasheet	1,938In Stock	Cut Tape $1.49 $1.30 $1.17 $1.13 Reel $0.889 View $1.07 $1.03 $0.94 $0.87	Min.: 1 Mult.: 1 : 3,000	Standard Oscillators	40 MHz	50 PPM		SMD/SMT				Reel, Cut Tape
Standard Clock Oscillators 40.0000MHZ Clock OSC IL CMOS KC2520K40.0000C1GE00 KYOCERA AVX 1: $1.40 13,360In Stock	Mfr. Part No. KC2520K40.0000C1GE00 Mouser Part No 581-KC2520K40.0C1GE	KYOCERA AVX	Standard Clock Oscillators 40.0000MHZ Clock OSC IL CMOS Learn More about KYOCERA AVX z clock oscillators	Datasheet	13,360In Stock	Cut Tape $1.40 $1.22 $1.10 $1.06 Reel $0.897 View $0.997 $0.955 $0.916 $0.859 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Standard Oscillators	40 MHz	50 PPM		SMD/SMT	2.5 mm x 2 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 40.00MHZ 1.8/2.5/3.3 volts KC3225K40.0000C1GE00 KYOCERA AVX 1: $1.33 2,131In Stock 2,000Expected 2027/01/25	Mfr. Part No. KC3225K40.0000C1GE00 Mouser Part No 581-KC3225K40.0C1GE0	KYOCERA AVX	Standard Clock Oscillators 40.00MHZ 1.8/2.5/3.3 volts Learn More about KYOCERA AVX z clock oscillators	Datasheet	2,131In Stock 2,000Expected 2027/01/25	Cut Tape $1.33 $1.15 $1.07 $0.998 Reel $0.801 View $0.943 $0.904 $0.861 $0.785 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Standard Oscillators	40 MHz	50 PPM		SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 40MHz 3.3Vdc 50ppm -20C +70C EB13E2D2H-40.000M TR Ecliptek / Abracon 1: $1.43 1,851In Stock	Mfr. Part No. EB13E2D2H-40.000M TR Mouser Part No 669-EB13E2D2H-40T	Ecliptek / Abracon	Standard Clock Oscillators 40MHz 3.3Vdc 50ppm -20C +70C	Datasheet	1,851In Stock	Cut Tape $1.43 $1.24 $1.13 $1.08 Reel $0.936 View $1.02 $0.977 $0.873 $0.836 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	40 MHz	50 PPM		SMD/SMT	3.2 mm x 2.5 mm	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators WE-SPXO 40.0MHz 50ppm 7.0 x 5.0mm 831017885 Wurth Elektronik 1: $1.49 4,714In Stock	Mfr. Part No. 831017885 Mouser Part No 710-831017885	Wurth Elektronik	Standard Clock Oscillators WE-SPXO 40.0MHz 50ppm 7.0 x 5.0mm Learn More about Wurth Elektronik wurth crystal oscillators	Datasheet	4,714In Stock	Cut Tape $1.49 $1.42 $1.38 $1.19 $1.15 Reel $1.06	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	40 MHz	50 PPM		SMD/SMT	7.2 mm x 5.2 mm	- 40 C	+ 85 C	Reel, Cut Tape