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Frequency Control & Timing Devices

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 5.52960MHz 30/50/-20 to 70C/18 FUND 11.05 x 4.65 x 13.46 LFXTAL028523B IQD 1: $1.16 488In Stock New At Mouser	Mfr. Part No. LFXTAL028523B Mouser Part No 449-LFXTAL028523B New At Mouser	IQD	Crystals HC49 5.52960MHz 30/50/-20 to 70C/18 FUND 11.05 x 4.65 x 13.46	Datasheet	488In Stock	$1.16 $0.993 $0.971 $0.824 View $0.772 $0.747 $0.738 $0.69 $0.653	Min.: 1 Mult.: 1	Crystals	5.5296 MHz	50 PPM	30 PPM	Radial	HC49-2	- 20 C	+ 70 C	Bulk
Crystals HC49 8.0MHz +/-50ppm -20C / +70C LFXTAL029488B IQD 1: $1.16 932In Stock New At Mouser	Mfr. Part No. LFXTAL029488B Mouser Part No 449-LFXTAL029488B New At Mouser	IQD	Crystals HC49 8.0MHz +/-50ppm -20C / +70C Learn More about IQD hc49x crystals	Datasheet	932In Stock	$1.16 $0.993 $0.971 $0.824 View $0.772 $0.747 $0.738 $0.69 $0.653	Min.: 1 Mult.: 1	Crystals								Bulk
Crystals HC49 25.0MHz 20/20/-20 to 70C/20 FUND 11.05 x 4.65 x 13.46 LFXTAL030813B IQD 1: $1.26 743In Stock New At Mouser	Mfr. Part No. LFXTAL030813B Mouser Part No 449-LFXTAL030813B New At Mouser	IQD	Crystals HC49 25.0MHz 20/20/-20 to 70C/20 FUND 11.05 x 4.65 x 13.46	Datasheet	743In Stock	$1.26 $1.08 $1.05 $0.892 View $0.836 $0.809 $0.801 $0.747 $0.707	Min.: 1 Mult.: 1	Crystals	25 MHz	20 PPM	20 PPM	Radial	HC49-2	- 20 C	+ 70 C	Bulk
Crystals HC49/4H 50.0MHz 30/30/-20 to 70C/18 3RD 11.05 x 4.7 x 4.1 LFXTAL035378B IQD 1: $0.802 815In Stock New At Mouser	Mfr. Part No. LFXTAL035378B Mouser Part No 449-LFXTAL035378B New At Mouser	IQD	Crystals HC49/4H 50.0MHz 30/30/-20 to 70C/18 3RD 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	815In Stock	$0.802 $0.681 $0.665 $0.564 View $0.555 $0.528 $0.506 $0.471 $0.45	Min.: 1 Mult.: 1	Crystals	50 MHz	30 PPM	30 PPM	Radial	HC49-2	- 20 C	+ 70 C	Bulk
Crystals HC49/4H 4.0MHz 50/50/-40 to 85C/32 FUND 11.05 x 4.7 x 4.1 LFXTAL050011B IQD 1: $0.68 993In Stock New At Mouser	Mfr. Part No. LFXTAL050011B Mouser Part No 449-LFXTAL050011B New At Mouser	IQD	Crystals HC49/4H 4.0MHz 50/50/-40 to 85C/32 FUND 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	993In Stock	$0.68 $0.577 $0.563 $0.477 View $0.469 $0.447 $0.427 $0.398 $0.381	Min.: 1 Mult.: 1	Crystals	4 MHz	50 PPM	50 PPM	Radial	HC49-2	- 40 C	+ 85 C	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 27.1450MHz; 30/30/-40 to 85C/20 3RD ; LFXTAL061210B IQD 1: $1.66 983In Stock	Mfr. Part No. LFXTAL061210B Mouser Part No 449-LFXTAL061210B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 27.1450MHz; 30/30/-40 to 85C/20 3RD ; Learn More about IQD hc49x crystals	Datasheet	983In Stock	$1.66 $1.43 $1.39 $1.17 View $1.13 $1.10 $1.05 $0.982 $0.932	Min.: 1 Mult.: 1	Crystals	27.145 MHz	30 PPM	30 PPM	Radial	HC-49	- 40 C	+ 85 C	Bulk
Crystals HC49 3.27680MHz 30/50/-20 to 70C/20 FUND 11.05 x 4.65 x 13.46 LFXTAL062133B IQD 1: $1.47 1,207In Stock New At Mouser	Mfr. Part No. LFXTAL062133B Mouser Part No 449-LFXTAL062133B New At Mouser	IQD	Crystals HC49 3.27680MHz 30/50/-20 to 70C/20 FUND 11.05 x 4.65 x 13.46	Datasheet	1,207In Stock	$1.47 $1.26 $1.23 $1.04 View $0.978 $0.947 $0.936 $0.873 $0.828	Min.: 1 Mult.: 1	Crystals	3.2768 MHz	50 PPM	30 PPM	Radial	HC49-2	- 20 C	+ 70 C	Bulk
Crystals HC49/4H 7.680MHz +/-30ppm -20C / +70C LFXTAL063545B IQD 1: $0.68 837In Stock New At Mouser	Mfr. Part No. LFXTAL063545B Mouser Part No 449-LFXTAL063545B New At Mouser	IQD	Crystals HC49/4H 7.680MHz +/-30ppm -20C / +70C Learn More about IQD hc49x crystals	Datasheet	837In Stock	$0.68 $0.577 $0.563 $0.477 View $0.469 $0.447 $0.427 $0.398 $0.381	Min.: 1 Mult.: 1	Crystals								Bulk
Crystals HC49 12.0MHz +/-50ppm -40C / +85C LFXTAL063647B IQD 1: $1.18 799In Stock New At Mouser	Mfr. Part No. LFXTAL063647B Mouser Part No 449-LFXTAL063647B New At Mouser	IQD	Crystals HC49 12.0MHz +/-50ppm -40C / +85C Learn More about IQD hc49x crystals	Datasheet	799In Stock	$1.18 $1.01 $0.987 $0.838 View $0.785 $0.76 $0.751 $0.70 $0.664	Min.: 1 Mult.: 1	Crystals								Bulk
Crystals HC49/4H 4.0MHz 50/50/-20 to 70C/32 FUND 11.05 x 4.7 x 4.1 LFXTAL071008B IQD 1: $0.68 776In Stock New At Mouser	Mfr. Part No. LFXTAL071008B Mouser Part No 449-LFXTAL071008B New At Mouser	IQD	Crystals HC49/4H 4.0MHz 50/50/-20 to 70C/32 FUND 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	776In Stock	$0.68 $0.577 $0.563 $0.477 View $0.469 $0.447 $0.427 $0.398 $0.381	Min.: 1 Mult.: 1	Crystals	4 MHz	50 PPM	50 PPM	Radial	HC49-2	- 20 C	+ 70 C	Bulk
Crystals 14.7456MHz 20/50/12F ESR=100Ohms 125C LFXTAL085870 IQD 1: $0.857 2,388In Stock	Mfr. Part No. LFXTAL085870 Mouser Part No 449-LFXTAL085870	IQD	Crystals 14.7456MHz 20/50/12F ESR=100Ohms 125C Learn More about IQD cfpx 180	Datasheet	2,388In Stock	Cut Tape $0.857 $0.797 $0.733 Reel $0.581 $0.45 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	14.7456 MHz	50 PPM	20 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
Crystals 16MHz 25/100/18 FUND ESR=70Ohms 125C LFXTAL085872 IQD 1: $0.857 697In Stock	Mfr. Part No. LFXTAL085872 Mouser Part No 449-LFXTAL085872	IQD	Crystals 16MHz 25/100/18 FUND ESR=70Ohms 125C Learn More about IQD cfpx 180	Datasheet	697In Stock	Cut Tape $0.857 $0.73 $0.692 $0.628 Reel $0.473 View $0.596 $0.567 $0.559 $0.45	Min.: 1 Mult.: 1 : 3,000	Crystals	16 MHz	100 PPM	25 PPM	SMD/SMT	3.2 mm x 2.5 mm	- 40 C	+ 125 C	Reel, Cut Tape
Standard Clock Oscillators 2 TERMINAL IC TEMP TRANSDUCER 545CBA33M3330BCG Skyworks Solutions, Inc. 1: $17.73 70In Stock	Mfr. Part No. 545CBA33M3330BCG Mouser Part No 873-545CBA33M3330BCG	Skyworks Solutions, Inc.	Standard Clock Oscillators 2 TERMINAL IC TEMP TRANSDUCER	Datasheet	70In Stock	$17.73 $15.31 $14.55 $13.84 View $13.16 $12.84 $12.55 Quote	Min.: 1 Mult.: 1									Cut Tape
Crystals HC49/4H 8.1920MHz 30/50/-10 to 60C/30 FUND 11.05 x 4.7 x 4.1 LFXTAL003271B IQD 1: $0.68 610In Stock New At Mouser	Mfr. Part No. LFXTAL003271B Mouser Part No 449-LFXTAL003271B New At Mouser	IQD	Crystals HC49/4H 8.1920MHz 30/50/-10 to 60C/30 FUND 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	610In Stock	$0.68 $0.577 $0.563 $0.477 View $0.469 $0.447 $0.427 $0.398 $0.381	Min.: 1 Mult.: 1	Crystals	8.192 MHz	50 PPM	30 PPM	Radial	HC49-2	- 10 C	+ 60 C	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 17.17760MHz; 30/50/-40 to 85C/30 FUND ; LFXTAL003987B IQD 1: $0.68 746In Stock	Mfr. Part No. LFXTAL003987B Mouser Part No 449-LFXTAL003987B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 17.17760MHz; 30/50/-40 to 85C/30 FUND ; Learn More about IQD hc49x crystals	Datasheet	746In Stock	$0.68 $0.577 $0.563 $0.477 View $0.469 $0.447 $0.427 $0.398 $0.381	Min.: 1 Mult.: 1	Crystals	17.1776 MHz	50 PPM	30 PPM	Radial	HC-49/4H	- 40 C	+ 85 C	Bulk
Crystals HC49 16.0MHz 30/50/-10 to 60C/32 FUND 11.05 x 4.65 x 13.46 LFXTAL019627B IQD 1: $1.16 972In Stock New At Mouser	Mfr. Part No. LFXTAL019627B Mouser Part No 449-LFXTAL019627B New At Mouser	IQD	Crystals HC49 16.0MHz 30/50/-10 to 60C/32 FUND 11.05 x 4.65 x 13.46	Datasheet	972In Stock	$1.16 $0.993 $0.971 $0.824 View $0.772 $0.747 $0.738 $0.69 $0.653	Min.: 1 Mult.: 1	Crystals	16 MHz	50 PPM	30 PPM	Radial	HC49-2	- 10 C	+ 60 C	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.1440MHz; 30/50/-20 to 70C/32 FUND; LFXTAL027100B IQD 1: $0.68 994In Stock	Mfr. Part No. LFXTAL027100B Mouser Part No 449-LFXTAL027100B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.1440MHz; 30/50/-20 to 70C/32 FUND; Learn More about IQD hc49x crystals	Datasheet	994In Stock	$0.68 $0.577 $0.563 $0.477 View $0.469 $0.447 $0.427 $0.398 $0.381	Min.: 1 Mult.: 1	Crystals	6.144 MHz	50 PPM	30 PPM	Radial	HC-49/4H	- 20 C	+ 70 C	Bulk
Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 12.2880MHz; 20/30/-10 to 60C/20 FUND; LFXTAL028237B IQD 1: $1.16 975In Stock	Mfr. Part No. LFXTAL028237B Mouser Part No 449-LFXTAL028237B	IQD	Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 12.2880MHz; 20/30/-10 to 60C/20 FUND; Learn More about IQD hc49x crystals	Datasheet	975In Stock	$1.16 $0.993 $0.971 $0.824 View $0.772 $0.747 $0.738 $0.69 $0.653	Min.: 1 Mult.: 1	Crystals	12.288 MHz	30 PPM	20 PPM	Radial	HC-49	- 10 C	+ 60 C	Bulk
Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 11.05920 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -20 to 70 C; Load Cap = 30 pF; LFXTAL058015B IQD 1: $0.721 787In Stock	Mfr. Part No. LFXTAL058015B Mouser Part No 449-LFXTAL058015B	IQD	Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 11.05920 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -20 to 70 C; Load Cap = 30 pF; Learn More about IQD hc49x crystals	Datasheet	787In Stock	$0.721 $0.612 $0.597 $0.506 View $0.498 $0.473 $0.453 $0.423 $0.404	Min.: 1 Mult.: 1	Crystals	11.0592 MHz	30 PPM	30 PPM	Radial	HC-49/4H	- 40 C	+ 85 C	Bulk
Crystals HC49/4H 20.0MHz 10/10/-20 to 70C/18 FUND 11.05 x 4.7 x 4.1 LFXTAL063912B IQD 1: $0.884 868In Stock New At Mouser	Mfr. Part No. LFXTAL063912B Mouser Part No 449-LFXTAL063912B New At Mouser	IQD	Crystals HC49/4H 20.0MHz 10/10/-20 to 70C/18 FUND 11.05 x 4.7 x 4.1 Learn More about IQD hc49x crystals	Datasheet	868In Stock	$0.884 $0.747 $0.729 $0.619 View $0.609 $0.579 $0.554 $0.517 $0.494	Min.: 1 Mult.: 1	Crystals	20 MHz	10 PPM	10 PPM	Radial	HC49-2	- 20 C	+ 70 C	Bulk
Crystals 48 MHz 10/50/8 FUND ESR=50Ohms 125C LFXTAL085858 IQD 1: $0.993 838In Stock	Mfr. Part No. LFXTAL085858 Mouser Part No 449-LFXTAL085858	IQD	Crystals 48 MHz 10/50/8 FUND ESR=50Ohms 125C	Datasheet	838In Stock	Cut Tape $0.993 $0.849 $0.805 $0.733 Reel $0.534 View $0.631 $0.524	Min.: 1 Mult.: 1 : 3,000	Crystals	48 MHz	50 PPM	10 PPM	SMD/SMT	2 mm x 1.6 mm	- 40 C	+ 125 C	Reel, Cut Tape
Crystals Crystals 32.768Khz 6pf +/- 20 ppm SC32A-6PF20PPM Seiko Instruments 1: $0.938 715In Stock	Mfr. Part No. SC32A-6PF20PPM Mouser Part No 628-SC32A-6PF20PPM	Seiko Instruments	Crystals Crystals 32.768Khz 6pf +/- 20 ppm Learn More about Seiko Instruments seiko sc32a quartz crystal units	Datasheet	715In Stock	Cut Tape $0.938 $0.798 $0.758 $0.687 View Reel $0.525 $0.651 $0.62 $0.619 $0.525 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Crystals	32.768 kHz		20 PPM	SMD/SMT	3.2 mm x 1.5 mm	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Standard Clock Oscillators Single Freq ULJ XO, OE P1/2, 0.2-1500MHz 540BAA212M500BCG Skyworks Solutions, Inc. 1: $16.05 138In Stock	Mfr. Part No. 540BAA212M500BCG Mouser Part No 873-540BAA212M500BCG	Skyworks Solutions, Inc.	Standard Clock Oscillators Single Freq ULJ XO, OE P1/2, 0.2-1500MHz	Datasheet	138In Stock	$16.05 $13.95 $11.85 $11.68 $11.67	Min.: 1 Mult.: 1									Cut Tape
VCXO Oscillators Single Freq ULJ VCXO, OE P2, 0.2-3000MHz 565BEB004741BCG Skyworks Solutions, Inc. 1: $23.47 18In Stock	Mfr. Part No. 565BEB004741BCG Mouser Part No 873-565BEB004741BCG	Skyworks Solutions, Inc.	VCXO Oscillators Single Freq ULJ VCXO, OE P2, 0.2-3000MHz	Datasheet	18In Stock	$23.47 $20.29 $19.26 $18.32 View $17.71 $16.96 $16.71 Quote	Min.: 1 Mult.: 1	VCXO	200 kHz to 3 GHz	20 PPM		SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C	Cut Tape
VCXO Oscillators Single Freq ULJ VCXO, OE P2, 0.2-3000MHz 565BEB312M500BCG Skyworks Solutions, Inc. 1: $23.47 42In Stock	Mfr. Part No. 565BEB312M500BCG Mouser Part No 873-565BEB312M500BCG	Skyworks Solutions, Inc.	VCXO Oscillators Single Freq ULJ VCXO, OE P2, 0.2-3000MHz	Datasheet	42In Stock	$23.47 $20.29 $19.26 $18.32 View $17.71 $16.96 $16.71 Quote	Min.: 1 Mult.: 1	VCXO	312.5 MHz	20 PPM		SMD/SMT	5 mm x 3.2 mm	- 40 C	+ 85 C	Cut Tape