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4.5 MHz Frequency Control & Timing Devices

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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	Packaging
Crystals Xtal HC-49/US SMD 4.5mm Height 4.5MHz Tol 30ppm Stab 50ppm -20 C - 70 C 18pF 180 Ohms ABLS-4.500MHZ-B4-T ABRACON 1: S/1.09 2,955In Stock	Mfr. Part # ABLS-4.500MHZ-B4-T Mouser Part # 815-ABLS-4.500M-T	ABRACON	Crystals Xtal HC-49/US SMD 4.5mm Height 4.5MHz Tol 30ppm Stab 50ppm -20 C - 70 C 18pF 180 Ohms Learn More about ABRACON abls smd crystals	Datasheet	2,955In Stock	Cut Tape S/1.09 S/0.926 S/0.88 S/0.798 Reel S/0.685 View S/0.755 S/0.72 S/0.658 S/0.549 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	50 PPM	30 PPM	SMD/SMT	HC-49/US	- 20 C	+ 70 C	Reel, Cut Tape, MouseReel
Resonators CSTCR4M50G53093-R0 Murata Electronics 1: S/1.44 70Factory Stock Available	Mfr. Part # CSTCR4M50G53093-R0 Mouser Part # 81-CSTCR4M50G53093R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	70Factory Stock Available More Info Available	Cut Tape S/1.44 S/1.25 S/1.13 S/1.09 Reel S/0.852 View S/1.03 S/0.985 S/0.942 S/0.821	Min.: 1 Mult.: 1 : 3,000	Resonators	4.5 MHz		0.5 %	SMD/SMT		- 20 C	+ 80 C	Reel, Cut Tape
Resonators CSTLS4M50G53-A0 Murata Electronics 1: S/0.779 84Factory Stock Available	Mfr. Part # CSTLS4M50G53-A0 Mouser Part # 81-CSTLS4M50G53-A0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstls ceralock resonators	Datasheet	84Factory Stock Available More Info Available	S/0.779 S/0.685 S/0.623 S/0.599 Reel S/0.502 View S/0.564 S/0.541 S/0.522 S/0.471	Min.: 1 Mult.: 1 : 2,000	Resonators	4.5 MHz		0.5 %	Through Hole		- 20 C	+ 80 C	Ammo Pack
Resonators CSTLS4M50G53-B0 Murata Electronics 1: S/0.856 84Factory Stock Available	Mfr. Part # CSTLS4M50G53-B0 Mouser Part # 81-CSTLS4M50G53-B0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstls ceralock resonators	Datasheet	84Factory Stock Available More Info Available	S/0.856 S/0.732 S/0.693 S/0.631 View S/0.533 S/0.49 S/0.479	Min.: 1 Mult.: 1	Resonators	4.5 MHz		0.5 %	Through Hole		- 20 C	+ 80 C	Bulk
Resonators CSTLS4M50G56-A0 Murata Electronics 1: S/0.856 84Factory Stock Available	Mfr. Part # CSTLS4M50G56-A0 Mouser Part # 81-CSTLS4M50G56-A0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstls ceralock resonators	Datasheet	84Factory Stock Available More Info Available	S/0.856 S/0.743 S/0.705 S/0.638 View Reel S/0.483 S/0.607 S/0.576 S/0.572 S/0.483	Min.: 1 Mult.: 1 : 2,000	Resonators	4.5 MHz		0.5 %	Through Hole		- 20 C	+ 80 C	Ammo Pack
Resonators CSTLS4M50G56-B0 Murata Electronics 1: S/0.817 84Factory Stock Available NRND	Mfr. Part # CSTLS4M50G56-B0 Mouser Part # 81-CSTLS4M50G56-B0 NRND	Murata Electronics	Resonators Learn More about Murata Electronics murata cstls ceralock resonators	Datasheet	84Factory Stock Available More Info Available	S/0.817 S/0.708 S/0.646 S/0.619 View S/0.584 S/0.557 S/0.533 S/0.498 S/0.487	Min.: 1 Mult.: 1	Resonators	4.5 MHz		0.5 %	Through Hole		- 20 C	+ 80 C	Bulk
MEMS Oscillators MEMS OSC, LVCMOS, 4.5MHz, 50PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm DSC6003JI1B-004.5000T Microchip Technology 1,000: S/1.95 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # DSC6003JI1B-004.5000T Mouser Part # 579-3JI1B-004.5000T	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 4.5MHz, 50PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel S/1.95	Min.: 1,000 Mult.: 1,000 : 1,000	MEMS Oscillators	4.5 MHz	50 PPM			VLGA-4	- 40 C	+ 85 C	Reel
MEMS Oscillators MEMS OSC, LVCMOS, 4.5MHz, 25PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm DSC6003JI2B-004.5000T Microchip Technology 1,000: S/2.05 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # DSC6003JI2B-004.5000T Mouser Part # 579-3JI2B-004.5000T	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 4.5MHz, 25PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel S/2.05	Min.: 1,000 Mult.: 1,000 : 1,000	MEMS Oscillators	4.5 MHz	25 PPM			VLGA-4	- 40 C	+ 85 C	Reel
MEMS Oscillators MEMS OSC, LVCMOS, 4.5MHz, 50PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm DSC6003JI1B-004.5000 Microchip Technology 1: S/2.37 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # DSC6003JI1B-004.5000 Mouser Part # 579-6003JI1B-0045000	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 4.5MHz, 50PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	S/2.37 S/1.95	Min.: 1 Mult.: 1	MEMS Oscillators	4.5 MHz	50 PPM			VLGA-4	- 40 C	+ 85 C	Cut Tape
MEMS Oscillators MEMS OSC, LVCMOS, 4.5MHz, 25PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm DSC6003JI2B-004.5000 Microchip Technology 1: S/2.49 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # DSC6003JI2B-004.5000 Mouser Part # 579-6003JI2B-0045000	Microchip Technology	MEMS Oscillators MEMS OSC, LVCMOS, 4.5MHz, 25PPM, 1.8-3.3V, -40 to 85C, 2.5 x 2.0mm	Datasheet	Non-Stocked Lead-Time 12 Weeks	S/2.49 S/2.06 S/2.05	Min.: 1 Mult.: 1	MEMS Oscillators	4.5 MHz	25 PPM			VLGA-4	- 40 C	+ 85 C	Cut Tape
Resonators CSTCR4M50G53-R0 Murata Electronics 3,000: S/0.868 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # CSTCR4M50G53-R0 Mouser Part # 81-CSTCR4M50G53-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel S/0.868 S/0.864	Min.: 3,000 Mult.: 3,000 : 3,000	Resonators	4.5 MHz		0.5 %	SMD/SMT		- 20 C	+ 80 C	Reel
Resonators CSTCR4M50G55-R0 Murata Electronics 3,000: S/0.868 Non-Stocked Lead-Time 7 Weeks	Mfr. Part # CSTCR4M50G55-R0 Mouser Part # 81-CSTCR4M50G55-R0	Murata Electronics	Resonators Learn More about Murata Electronics murata cstcr ceralock resonators	Datasheet	Non-Stocked Lead-Time 7 Weeks	Reel S/0.868 S/0.833	Min.: 3,000 Mult.: 3,000 : 3,000	Resonators	4.5 MHz		0.5 %	SMD/SMT		- 20 C	+ 80 C	Reel
Crystals Xtal HC-49/US SMD 4.5mm Height 4.5MHz Tol 15ppm Stab 30ppm -40 C - 85 C 18pF 120 Ohms DF18CC1-4.500MHZ-T ABRACON 1: S/1.36 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # DF18CC1-4.500MHZ-T Mouser Part # 815-DF18CC1-4.500M-T	ABRACON	Crystals Xtal HC-49/US SMD 4.5mm Height 4.5MHz Tol 15ppm Stab 30ppm -40 C - 85 C 18pF 120 Ohms	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape S/1.36 S/1.16 S/1.11 S/1.00 Reel S/0.864 View S/0.95 S/0.903 S/0.806 S/0.771 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	15 PPM	SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals Crystal, HC49/U SMD, 4.500MHZ, 18pF, 15ppm@25C, 30ppm -40+85C E1SJA18-4.500M TR ABRACON 1: S/1.48 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # E1SJA18-4.500M TR Mouser Part # 815-E1SJA18-4.500MTR	ABRACON	Crystals Crystal, HC49/U SMD, 4.500MHZ, 18pF, 15ppm@25C, 30ppm -40+85C	Datasheet	Non-Stocked Lead-Time 15 Weeks	Cut Tape S/1.48 S/1.26 S/1.17 S/1.10 Reel S/0.969 View S/1.04 S/1.00 S/0.934 S/0.915 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	15 PPM	SMD/SMT		- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 20ppm, Stab 30ppm, -20 C/70 C, 18pF GL045F23CDT CTS Electronic Components 1: S/2.10 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # GL045F23CDT Mouser Part # 774-GL045F23CDT	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 20ppm, Stab 30ppm, -20 C/70 C, 18pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape S/2.10 S/1.79 S/1.70 S/1.54 Reel S/1.16 View S/1.46 S/1.39 S/1.13 S/1.06	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	20 PPM	SMD/SMT	11.7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 20ppm, Stab 30ppm, -20 C/70 C, 20pF GL045F23CET CTS Electronic Components 1: S/2.10 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # GL045F23CET Mouser Part # 774-GL045F23CET	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 20ppm, Stab 30ppm, -20 C/70 C, 20pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape S/2.10 S/1.79 S/1.70 S/1.54 Reel S/1.16 View S/1.46 S/1.39 S/1.14 S/1.08	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	20 PPM	SMD/SMT	11.7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 20ppm, Stab 30ppm, -40 C/85 C, 18pF GL045F23IDT CTS Electronic Components 1: S/2.18 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # GL045F23IDT Mouser Part # 774-GL045F23IDT	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 20ppm, Stab 30ppm, -40 C/85 C, 18pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape S/2.18 S/1.85 S/1.76 S/1.60 Reel S/1.20 View S/1.51 S/1.44 S/1.16 S/1.09	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	20 PPM	SMD/SMT	11.7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 20ppm, Stab 30ppm, -40 C/85 C, 20pF GL045F23IET CTS Electronic Components 1: S/2.18 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # GL045F23IET Mouser Part # 774-GL045F23IET	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 20ppm, Stab 30ppm, -40 C/85 C, 20pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape S/2.18 S/1.85 S/1.76 S/1.60 Reel S/1.21 View S/1.51 S/1.44 S/1.14 S/1.06	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	20 PPM	SMD/SMT	11.7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 30ppm, -20 C/70 C, 18pF GL045F33CDT CTS Electronic Components 1: S/2.10 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # GL045F33CDT Mouser Part # 774-GL045F33CDT	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 30ppm, -20 C/70 C, 18pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape S/2.10 S/1.79 S/1.70 S/1.54 Reel S/1.16 View S/1.46 S/1.39 S/1.14 S/1.08	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	30 PPM	SMD/SMT	11.7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 30ppm, -20 C/70 C, 20pF GL045F33CET CTS Electronic Components 1: S/2.10 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # GL045F33CET Mouser Part # 774-GL045F33CET	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 30ppm, -20 C/70 C, 20pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape S/2.10 S/1.79 S/1.70 S/1.54 Reel S/1.16 View S/1.46 S/1.39 S/1.13 S/1.06	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	30 PPM	SMD/SMT	11.7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 30ppm, -40 C/85 C, 18pF GL045F33IDT CTS Electronic Components 1: S/2.18 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # GL045F33IDT Mouser Part # 774-GL045F33IDT	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 30ppm, -40 C/85 C, 18pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape S/2.18 S/1.85 S/1.76 S/1.60 Reel S/1.19 View S/1.51 S/1.44 S/1.16 S/1.09	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	30 PPM	SMD/SMT	11.7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 30ppm, -40 C/85 C, 20pF GL045F33IET CTS Electronic Components 1: S/2.18 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # GL045F33IET Mouser Part # 774-GL045F33IET	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 30ppm, -40 C/85 C, 20pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape S/2.18 S/1.85 S/1.76 S/1.60 Reel S/1.20 View S/1.51 S/1.44 S/1.16 S/1.09	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	30 PPM	30 PPM	SMD/SMT	11.7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 50ppm, -20 C/70 C, 18pF GL045F35CDT CTS Electronic Components 1: S/2.10 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # GL045F35CDT Mouser Part # 774-GL045F35CDT	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 50ppm, -20 C/70 C, 18pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape S/2.10 S/1.79 S/1.70 S/1.54 Reel S/1.16 View S/1.46 S/1.39 S/1.14 S/1.08	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	50 PPM	30 PPM	SMD/SMT	11.7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 50ppm, -20 C/70 C, 20pF GL045F35CET CTS Electronic Components 1: S/2.10 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # GL045F35CET Mouser Part # 774-GL045F35CET	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 50ppm, -20 C/70 C, 20pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape S/2.10 S/1.79 S/1.70 S/1.54 Reel S/1.16 View S/1.46 S/1.39 S/1.14 S/1.08	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	50 PPM	30 PPM	SMD/SMT	11.7 mm x 5 mm	- 20 C	+ 70 C	Reel, Cut Tape
Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 50ppm, -40 C/85 C, 18pF GL045F35IDT CTS Electronic Components 1: S/2.10 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # GL045F35IDT Mouser Part # 774-GL045F35IDT	CTS Electronic Components	Crystals HC-49U/S-SM GND Lead Crystal 4.500000 MHz Tol 30ppm, Stab 50ppm, -40 C/85 C, 18pF	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape S/2.10 S/1.79 S/1.70 S/1.54 Reel S/1.16 View S/1.46 S/1.39 S/1.13 S/1.06	Min.: 1 Mult.: 1 : 1,000	Crystals	4.5 MHz	50 PPM	30 PPM	SMD/SMT	11.7 mm x 5 mm	- 40 C	+ 85 C	Reel, Cut Tape

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