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Frequency Control & Timing Devices

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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 HC49 6.40MHz +/-50ppm -20C / +70C LFXTAL029103B IQD 1: $0.85 966In Stock New At Mouser	Mfr. Part No. LFXTAL029103B Mouser Part No 449-LFXTAL029103B New At Mouser	IQD	Crystals HC49 6.40MHz +/-50ppm -20C / +70C Learn More about IQD hc49x crystals	Datasheet	966In Stock	$0.85 $0.73 $0.714 $0.606 View $0.569 $0.568 $0.543 $0.507 $0.48	Min.: 1 Mult.: 1	Crystals								Bulk
Crystals HC49/4H 7.3720MHz 20/20/-20 to 70C/15 FUND 11.05 x 4.7 x 4.1 LFXTAL034628B IQD 1: $0.53 847In Stock New At Mouser	Mfr. Part No. LFXTAL034628B Mouser Part No 449-LFXTAL034628B New At Mouser	IQD	Crystals HC49/4H 7.3720MHz 20/20/-20 to 70C/15 FUND 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	847In Stock	$0.53 $0.45 $0.44 $0.372 View $0.366 $0.348 $0.333 $0.311 $0.297	Min.: 1 Mult.: 1	Crystals	7.372 MHz	20 PPM	20 PPM	Radial	HC49-2	- 20 C	+ 70 C	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 11.28960MHz; 20/30/-10 to 60C/30 FUND; LFXTAL035651B IQD 1: $0.50 927In Stock	Mfr. Part No. LFXTAL035651B Mouser Part No 449-LFXTAL035651B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 11.28960MHz; 20/30/-10 to 60C/30 FUND; Learn More about IQD hc49x crystals	Datasheet	927In Stock	$0.50 $0.424 $0.414 $0.351 View $0.345 $0.329 $0.314 $0.293 $0.28	Min.: 1 Mult.: 1	Crystals	11.2896 MHz	30 PPM	20 PPM	Radial	HC-49/4H	- 10 C	+ 60 C	Bulk
Crystals HC49/4H 5.120MHz +/-30ppm -20C / +70C LFXTAL036485B IQD 1: $0.50 954In Stock New At Mouser	Mfr. Part No. LFXTAL036485B Mouser Part No 449-LFXTAL036485B New At Mouser	IQD	Crystals HC49/4H 5.120MHz +/-30ppm -20C / +70C Learn More about IQD hc49x crystals	Datasheet	954In Stock	$0.50 $0.424 $0.414 $0.351 View $0.345 $0.329 $0.314 $0.293 $0.28	Min.: 1 Mult.: 1	Crystals								Bulk
Crystals HC49/4H 12.0MHz +/-30ppm -10C / +60C LFXTAL051651B IQD 1: $0.50 885In Stock New At Mouser	Mfr. Part No. LFXTAL051651B Mouser Part No 449-LFXTAL051651B New At Mouser	IQD	Crystals HC49/4H 12.0MHz +/-30ppm -10C / +60C Learn More about IQD hc49x crystals	Datasheet	885In Stock	$0.50 $0.424 $0.414 $0.351 View $0.345 $0.329 $0.314 $0.293 $0.28	Min.: 1 Mult.: 1	Crystals								Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 4.91520MHz; 20/20/-10 to 60C/18 FUND ; LFXTAL062570B IQD 1: $0.93 845In Stock	Mfr. Part No. LFXTAL062570B Mouser Part No 449-LFXTAL062570B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 4.91520MHz; 20/20/-10 to 60C/18 FUND ; Learn More about IQD hc49x crystals	Datasheet	845In Stock	$0.93 $0.791 $0.773 $0.656 View $0.616 $0.615 $0.59 $0.549 $0.52	Min.: 1 Mult.: 1	Crystals	4.9152 MHz	20 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk
Crystals 24MHz 25/100/18 FUND ESR=40Ohms 125C LFXTAL085879 IQD 1: $0.79 974In Stock	Mfr. Part No. LFXTAL085879 Mouser Part No 449-LFXTAL085879	IQD	Crystals 24MHz 25/100/18 FUND ESR=40Ohms 125C Learn More about IQD cfpx 180	Datasheet	974In Stock	Cut Tape $0.79 $0.675 $0.64 $0.582 View Reel $0.354 $0.551 $0.525 $0.487 $0.354	Min.: 1 Mult.: 1 : 3,000	Crystals	24 MHz	100 PPM	25 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	Reel, Cut Tape
VCO Oscillators 1600-3200MHz CVCO55BE-1600-3200 Crystek Corporation 1: $25.69 174In Stock	Mfr. Part No. CVCO55BE-1600-3200 Mouser Part No 549-CV55BE1600-3200	Crystek Corporation	VCO Oscillators 1600-3200MHz	Datasheet	174In Stock	Cut Tape $25.69 $22.33 $21.12 $20.26 Reel $19.42 View $18.89 $18.41 MouseReel Available	Min.: 1 Mult.: 1 : 101	VCO	1.64 GHz to 3.2 GHz			SMD/SMT		- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
VCO Oscillators 393-428MHz CVCO55CL-0393-0428 Crystek Corporation 1: $25.04 95In Stock	Mfr. Part No. CVCO55CL-0393-0428 Mouser Part No 549-CV55CL393-428	Crystek Corporation	VCO Oscillators 393-428MHz	Datasheet	95In Stock	Cut Tape $25.04 $21.76 $20.59 $19.75 Reel $18.92 View $18.40 $17.95 MouseReel Available	Min.: 1 Mult.: 1 : 101	VCO	393 MHz to 428 MHz			SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals Xtal 1610 2-SMD 0.032768MHz Tol 20ppm -40 C - 85 C 12.5pF 90000 Ohms FK161EIHM0.032768-T5 Fox / Abracon 1: $1.57 2,802In Stock	Mfr. Part No. FK161EIHM0.032768-T5 Mouser Part No 559-FK161EIHM.032768	Fox / Abracon	Crystals Xtal 1610 2-SMD 0.032768MHz Tol 20ppm -40 C - 85 C 12.5pF 90000 Ohms	Datasheet	2,802In Stock	Cut Tape $1.57 $1.37 $1.29 $1.19 View Reel $0.884 $1.12 $1.08 $1.03 $0.982 $0.884 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Crystals	32.768 kHz	- 0.04 PPM	20 PPM	SMD/SMT	1.6 mm x 1 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators Single Freq ULJ XO,OE P1/2,0.2-1500MHz 545BAA156M250BCG Skyworks Solutions, Inc. 1: $16.18 248In Stock 200Expected 2026/12/08	Mfr. Part No. 545BAA156M250BCG Mouser Part No 873-545BAA156M250BCG	Skyworks Solutions, Inc.	Standard Clock Oscillators Single Freq ULJ XO,OE P1/2,0.2-1500MHz	Datasheet	248In Stock 200Expected 2026/12/08	$16.18 $13.70 $13.56 $11.53 View $11.25 $11.19 $10.94	Min.: 1 Mult.: 1	Standard Oscillators								Cut Tape
Crystals 32.768 kHz 9.0 pF +/-20 PPM -40/+85C CC7V-T1A-32.768kHz-9pF-20PPM-TA-QC Micro Crystal 1: $0.916 13,599In Stock	Mfr. Part No. CC7V-T1A-32.768kHz-9pF-20PPM-TA-QC Mouser Part No 428-200041-MG01	Micro Crystal	Crystals 32.768 kHz 9.0 pF +/-20 PPM -40/+85C Learn More about Micro Crystal cc7v t1a tuning fork crystals	Datasheet	13,599In Stock	Cut Tape $0.916 $0.778 $0.737 $0.67 Reel $0.577 View $0.635 $0.604 $0.537 $0.518 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	32.768 kHz		20 PPM	SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
VCO Oscillators 950-2050MHz CVCO55BE-0950-2050 Crystek Corporation 1: $28.19 74In Stock	Mfr. Part No. CVCO55BE-0950-2050 Mouser Part No 549-CV55BE0950-2050	Crystek Corporation	VCO Oscillators 950-2050MHz	Datasheet	74In Stock	Cut Tape $28.19 $24.52 $23.18 $22.24 Reel $21.61 $21.06 MouseReel Available	Min.: 1 Mult.: 1 : 101	VCO	950 MHz to 2.05 GHz			SMD/SMT		- 45 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators Single Freq GP osc XO, OE P1, 0.1-250MHz 511JCA125M000BAGR Skyworks Solutions, Inc. 1: $7.25 750In Stock 3,000On Order	Mfr. Part No. 511JCA125M000BAGR Mouser Part No 634-511JCA125000BAGR	Skyworks Solutions, Inc.	Standard Clock Oscillators Single Freq GP osc XO, OE P1, 0.1-250MHz	Datasheet	750In Stock 3,000On Order On Order Ship Dates Mfr. No: 511JCA125M000BAGR Stock: 750 Can Dispatch Immediately On Order: 2,000 Expected 2026/12/08 1,000 Expected 2026/12/21 Factory Lead Time: 8 Weeks	Cut Tape $7.25 $6.26 $5.94 $5.71 View Reel $4.54 $5.58 $5.34 $5.18 $4.54 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	125 MHz	30 PPM		SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 32.768 kHz +/-20 PPM -40/+125C OV-7604-C7-32.768kHz-20PPM-TB-QC Micro Crystal 1: $2.78 1,930In Stock	Mfr. Part No. OV-7604-C7-32.768kHz-20PPM-TB-QC Mouser Part No 428-202281-MG01	Micro Crystal	Standard Clock Oscillators 32.768 kHz +/-20 PPM -40/+125C	Datasheet	1,930In Stock	Cut Tape $2.78 $2.40 $2.27 $2.08 $2.04 Reel $1.71 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	32.768 kHz	20 PPM		SMD/SMT		- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators 100MHz 3.3V 25PPM -40 TO 85C CCHD-575X-25-100.000 Crystek Corporation 1: $31.96 874In Stock 1,924Expected 2026/11/30	Mfr. Part No. CCHD-575X-25-100.000 Mouser Part No 549-CCHD-575X25-100	Crystek Corporation	Standard Clock Oscillators 100MHz 3.3V 25PPM -40 TO 85C	Datasheet	874In Stock 1,924Expected 2026/11/30	Cut Tape $31.96 $27.78 $26.27 $25.19 Reel $24.48 $23.88 MouseReel Available	Min.: 1 Mult.: 1 : 101	Standard Oscillators	100 MHz	25 PPM		SMD/SMT	7.5 mm x 5.08 mm	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators Dual Freq ULJ XO, OE P1/2, 0.2-3000 MHz Skyworks Solutions, Inc. 561BAA000292CCG 561BAA000292CCG Skyworks Solutions, Inc. 1: $17.68 40In Stock New Product	Mfr. Part No. 561BAA000292CCG Mouser Part No 873-561BAA000292CCG New Product	Skyworks Solutions, Inc.	Standard Clock Oscillators Dual Freq ULJ XO, OE P1/2, 0.2-3000 MHz		40In Stock	$17.68 $14.98 $14.22 $13.83 View $13.53 $13.13 $13.11 $12.96 Quote	Min.: 1 Mult.: 1									Cut Tape
Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 6.0MHz; 20/50/-10 to 60C/22 FUND ; LFXTAL058165B IQD 1: $0.85 1,940In Stock	Mfr. Part No. LFXTAL058165B Mouser Part No 449-LFXTAL058165B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 6.0MHz; 20/50/-10 to 60C/22 FUND ; Learn More about IQD hc49x crystals	Datasheet	1,940In Stock	$0.85 $0.73 $0.694 $0.629 View $0.569 $0.568 $0.543 $0.507 $0.48	Min.: 1 Mult.: 1	Crystals	6 MHz	50 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk
Standard Clock Oscillators 2520 4-SMD XO 156.25 MHz 25ppm -40 C - 85 C LVDS 2.375V - 3.63V AK2BDDF1-156.2500T ABRACON 1: $5.29 888In Stock	Mfr. Part No. AK2BDDF1-156.2500T Mouser Part No 815-AK2BDDF11562500T	ABRACON	Standard Clock Oscillators 2520 4-SMD XO 156.25 MHz 25ppm -40 C - 85 C LVDS 2.375V - 3.63V Learn More about ABRACON ultra low jitter oscillators	Datasheet	888In Stock	Cut Tape $5.29 $4.57 $4.34 $4.14 Reel $3.48 View $4.00 $3.83 $3.78 $3.34 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Standard Oscillators	156.25 MHz	25 PPM		SMD/SMT	SMD-4	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals 40 MHz 10/50/10 FUND ESR=60Ohms 125C LFXTAL085857 IQD 1: $0.64 2,785In Stock	Mfr. Part No. LFXTAL085857 Mouser Part No 449-LFXTAL085857	IQD	Crystals 40 MHz 10/50/10 FUND ESR=60Ohms 125C	Datasheet	2,785In Stock	Cut Tape $0.64 $0.554 $0.501 $0.481 Reel $0.39 View $0.455 $0.436 $0.418 $0.374	Min.: 1 Mult.: 1 : 3,000	Crystals	40 MHz	50 PPM	10 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 125 C	Reel, Cut Tape
Crystals 12 MHz 20/50/12 FUND ESR=100Ohms 125C LFXTAL085860 IQD 1: $0.58 2,720In Stock	Mfr. Part No. LFXTAL085860 Mouser Part No 449-LFXTAL085860	IQD	Crystals 12 MHz 20/50/12 FUND ESR=100Ohms 125C Learn More about IQD cfpx 180	Datasheet	2,720In Stock	Cut Tape $0.58 $0.501 $0.455 $0.436 Reel $0.354 View $0.412 $0.395 $0.379 $0.34	Min.: 1 Mult.: 1 : 3,000	Crystals	12 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	Reel, Cut Tape
Crystals 27.12 MHz 10/50 FUND ESR=100Ohms 125C LFXTAL085849 IQD 1: $0.64 2,743In Stock	Mfr. Part No. LFXTAL085849 Mouser Part No 449-LFXTAL085849	IQD	Crystals 27.12 MHz 10/50 FUND ESR=100Ohms 125C	Datasheet	2,743In Stock	Cut Tape $0.64 $0.554 $0.501 $0.481 Reel $0.39 View $0.455 $0.436 $0.418 $0.374 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	27.12 MHz	30 PPM	10 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals 16 MHz 20/50/8 FUND ESR=70Ohms 125C LFXTAL085871 IQD 1: $0.58 2,627In Stock	Mfr. Part No. LFXTAL085871 Mouser Part No 449-LFXTAL085871	IQD	Crystals 16 MHz 20/50/8 FUND ESR=70Ohms 125C Learn More about IQD cfpx 180	Datasheet	2,627In Stock	Cut Tape $0.58 $0.501 $0.455 $0.436 Reel $0.354 View $0.412 $0.395 $0.34	Min.: 1 Mult.: 1 : 3,000	Crystals	16 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	Reel, Cut Tape
Crystals 20 MHz 15/50/10FUND ESR=100Ohms 125C LFXTAL085841 IQD 1: $0.64 2,742In Stock	Mfr. Part No. LFXTAL085841 Mouser Part No 449-LFXTAL085841	IQD	Crystals 20 MHz 15/50/10FUND ESR=100Ohms 125C	Datasheet	2,742In Stock	Cut Tape $0.64 $0.554 $0.501 $0.481 Reel $0.39 View $0.455 $0.436 $0.418 $0.374	Min.: 1 Mult.: 1 : 3,000	Crystals	20 MHz	50 PPM	15 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 125 C	Reel, Cut Tape
Crystals 32 MHz 10/50/10 FUND ESR=80Ohms 125C LFXTAL085851 IQD 1: $0.64 2,633In Stock	Mfr. Part No. LFXTAL085851 Mouser Part No 449-LFXTAL085851	IQD	Crystals 32 MHz 10/50/10 FUND ESR=80Ohms 125C	Datasheet	2,633In Stock	Cut Tape $0.64 $0.554 $0.501 $0.481 Reel $0.39 View $0.455 $0.436 $0.418 $0.374	Min.: 1 Mult.: 1 : 3,000	Crystals	32 MHz	50 PPM	10 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 125 C	Reel, Cut Tape