Clock Generators

Name	Manufacturer	Pricing(USD)	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Interface	REACH SVHC	Reach Compliance Code	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Operating Supply Current	Max Supply Current	Height Seated (Max)	HTS Code	Packing Method	Number of Functions	Nominal Supply Current	Type	JESD-609 Code	Terminal Finish	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Temperature Grade	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Operating Temperature (Max)	Operating Temperature (Min)	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Number of Outputs	Analog IC - Other Type	Logic IC Type	Halogen Free	Number of Circuits	Output	Supply Current-Max (Isup)	Supplier Device Package	Input	Number of Terminals	Output Characteristics	Propagation Delay (tpd)	Number of True Outputs	Input Conditioning	Logic Function	Number of Inputs	Frequency (Max)	Voltage - Supply	uPs/uCs/Peripheral ICs Type	Family	Max I(ol)	Same Edge Skew-Max (tskwd)	Max Duty Cycle	Primary Clock/Crystal Frequency-Nom	Ratio - Input:Output	PLL	Differential - Input:Output	Output Clock Frequency-Max	Divider/Multiplier
PI6CG33402CZHIEX	Diodes Incorporated	3.7670	Add to Cart Min: 1 Mult: 1	download	25 Weeks			Tape & Reel (TR)				Active	1 (Unlimited)													32-WFQFN Exposed Pad								Surface Mount		-40°C~85°C TA									Clock Generator																									1	HCSL			CMOS, Crystal								100MHz	3.135V~3.465V							1:4	Yes			No/No
PI6C2409-1HLEX	Diodes Incorporated	0.0000	RFQ Min: 1 Mult: 1	download	18 Weeks		Surface Mount	Tape & Reel (TR)	2015			Active	1 (Unlimited)	16	EAR99			3.3V	5mm	ROHS3 Compliant		Tin	No	16		16-TSSOP (0.173, 4.40mm Width)						4.4mm		Surface Mount		0°C~70°C							1	54mA	Zero Delay Buffer	e3		DUAL	GULL WING	260	3.3V	40	PI6C2409				0.65mm		3V			Clock Drivers			3.6V					1				TTL		3-STATE	0.35 ns	9				133MHz	3V~3.6V		6C		0.25 ns			1:9	Yes with Bypass	No/No
PI6C3Q993-5QE	Diodes Incorporated	0.0000	RFQ Min: 1 Mult: 1	download				Tube		SuperClock®		Obsolete	1 (Unlimited)													28-SSOP (0.154, 3.90mm Width)								Surface Mount		0°C~70°C									PLL Clock Driver								PI6C3Q993																	1	CMOS, LVTTL			CMOS								85MHz	3V~3.6V							1:8	Yes with Bypass	No/No		Yes/Yes
NBC12429FAR2G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download	27 Weeks	ACTIVE (Last Updated: 3 days ago)	Surface Mount	Tape & Reel (TR)	2006		yes	Active	2 (1 Year)	32	EAR99			5V	7mm	ROHS3 Compliant	Lead Free		No	32	ALSO OPRATES AT 5V SUPPLY	32-LQFP						7mm		Surface Mount		0°C~70°C	CMOS							75mA	PLL Clock Generator	e3	Tin (Sn)	QUAD	GULL WING	260	3.3V	40	NBC12429	32			0.8mm									1			Halogen Free		PECL			Crystal								400MHz	3.135V~5.25V						20MHz	1:1	Yes	No/Yes		Yes/No
ICS91730AMLF	Integrated Circuit Systems	2.6770	Add to Cart Min: 1 Mult: 1				Surface Mount				yes		1 (Unlimited)	8	EAR99	85°C	0°C		4.9mm	RoHS Compliant						SOIC						3.9mm											1			e3	Matte Tin (Sn) - annealed	DUAL	GULL WING	260	3.3V	30		8	COMMERCIAL EXTENDED			R-PDSO-G8					Not Qualified		3.465V					1				Clock		3-STATE		1				80MHz
EL4585CS	Electric Imp Inc.	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Bulk	2002			Discontinued		16		85°C	-40°C			Non-RoHS Compliant	Contains Lead					SOIC			unknown																	e0	Tin/Lead (Sn/Pb)	DUAL	GULL WING		5V				INDUSTRIAL							Other Microprocessor ICs	Not Qualified	5V						1				CMOS								36MHz		CLOCK GENERATOR, VIDEO					36MHz		Yes
TRF3761-BIRHAR	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1					Tape & Reel (TR)				Obsolete	3 (168 Hours)							ROHS3 Compliant						40-VFQFN Exposed Pad								Surface Mount		-40°C~85°C									Integer-N Synthesizer/VCO																									1	Clock		40-VQFN (6x6)	Clock								1.71GHz	4.5V~5.25V							1:1	Yes	No/Yes		Yes/No
LMX2353TMX	National Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download					2001			Discontinued								Non-RoHS Compliant	Lead Free			16		TSSOP																		5.5mA																										1
TRF3761-DIRHAR	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)			yes	Obsolete	3 (168 Hours)	40				5V	6mm	ROHS3 Compliant	Lead Free		No	40		40-VFQFN Exposed Pad						6mm		Surface Mount	78.698276mg	-40°C~85°C							1		Integer-N Synthesizer/VCO			QUAD		260	5V		TRF3761	40			0.5mm					PLL or Frequency Synthesis Circuits		5V		1								Clock								1.87GHz	4.5V~5.25V							1:1	Yes	No/Yes		Yes/No
PI6C2510-133ELE	Diodes Incorporated	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)													24-TSSOP (0.173, 4.40mm Width)								Surface Mount		0°C~85°C									PLL Clock Driver								PI6C2510																	1	CMOS		24-TSSOP	CMOS								150MHz	3V~3.6V							1:10	Yes with Bypass	No/No		No/No
ISL14010IRZ	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube			yes	Obsolete	2 (1 Year)	16					3mm	ROHS3 Compliant						16-VFQFN Exposed Pad						3mm		Surface Mount		-40°C~85°C				1mm					Clock/Frequency Synthesizer, Clock Generator, Fanout Distribution	e3	MATTE TIN	QUAD	NO LEAD	260	3.3V	30		16		YES	0.5mm	S-PQCC-N16					COMMERCIAL								LVTTL			Clock, Crystal								54MHz	3V~3.6V						30MHz	2:4	Yes	No/No
SI5332BC09150-GM1	Silicon Labs	0.0000	RFQ Min: 1 Mult: 1	download				Tray				Not For New Designs	2 (1 Year)							ROHS3 Compliant																														260		40																																CLOCK GENERATOR, PROCESSOR SPECIFIC
5T2110BBGI8	Integrated Device Technology Inc	0.0000	RFQ Min: 1 Mult: 1								icon-pbfree yes		3 (168 Hours)		EAR99				13mm	RoHS Compliant									compliant			13mm								1.97mm	8542.39.00.01		1			e1	TIN SILVER COPPER	BOTTOM	BALL	260	2.5V	30		144	INDUSTRIAL	YES	1mm	S-PBGA-B144	2.3V	85°C	-40°C		Not Qualified		2.7V			PLL BASED CLOCK DRIVER							144	3-STATE		5	DIFFERENTIAL MUX						5T		0.1 ns
SI5335A-B02993-GMR	Silicon Labs	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tape & Reel (TR)				Active	2 (1 Year)	24					4mm	RoHS Compliant					ALSO OPERATES AT 2.5V AND 3.3V NOMINAL SUPPLY	24-VFQFN Exposed Pad			compliant			4mm		Surface Mount			CMOS			0.9mm						e4	Gold (Au)	QUAD	NO LEAD	260	1.8V	NOT SPECIFIED			INDUSTRIAL	YES	0.5mm	S-XQCC-N24	1.71V	85°C	-40°C				1.98V																			CLOCK GENERATOR, PROCESSOR SPECIFIC					27MHz				350MHz
LMX2313USLDX/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)		PLLatinum™		Obsolete	1 (Unlimited)	20				3V	3.5mm	ROHS3 Compliant	Lead Free			20		20-WFQFN, CSP						3.5mm		Surface Mount		-40°C~85°C				0.8mm			1	1.6mA	PLL Frequency Synthesizer	e4	Nickel/Gold (Ni/Au)	QUAD	NO LEAD	260	3V	40	LMX2313				0.5mm		2.7V			PLL or Frequency Synthesis Circuits	Not Qualified	3/5V	5.5V					1	CMOS			CMOS, TTL								600MHz	2.7V~5.5V							2:1	Yes	Yes/No
LMX2430TM	National Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download					2003			Active	1 (Unlimited)	20					6.5mm	RoHS Compliant	Contains Lead			20		TSSOP						4.4mm								1.1mm	8542.39.00.01		1			e0	Tin/Lead (Sn85Pb15)	DUAL	GULL WING	260	2.5V	40			INDUSTRIAL	YES	0.65mm		2.25V	85°C	-40°C	PLL or Frequency Synthesis Circuits	Not Qualified	2.5V	2.75V		PLL FREQUENCY SYNTHESIZER					3.6mA
MB88153APNF-G-110-JNE1	Fujitsu Electronics America, Inc.	0.0000	RFQ Min: 1 Mult: 1				Surface Mount									85°C	-40°C			RoHS Compliant						SOIC																																												1				CMOS								134MHz									Yes
SI5335D-B02470-GMR	Silicon Labs	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tape & Reel (TR)				Active	2 (1 Year)	24					4mm	RoHS Compliant					ALSO OPERATES WITH 2.5V AND 3.3V NOMINAL SUPPLY	24-VFQFN Exposed Pad						4mm		Surface Mount			CMOS			0.9mm						e4	Gold (Au)	QUAD	NO LEAD	260	1.8V	NOT SPECIFIED			INDUSTRIAL	YES	0.5mm	S-XQCC-N24	1.71V	85°C	-40°C				1.98V																			CLOCK GENERATOR, PROCESSOR SPECIFIC					350MHz				200MHz
SI5335D-B02470-GM	Silicon Labs	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tray				Active	2 (1 Year)	24	EAR99				4mm	RoHS Compliant					ALSO OPERATES WITH 2.5V AND 3.3V NOMINAL SUPPLY	24-VFQFN Exposed Pad			compliant			4mm		Surface Mount			CMOS			0.9mm	8542.39.00.01					e4	Gold (Au)	QUAD	NO LEAD	260	1.8V	NOT SPECIFIED			INDUSTRIAL	YES	0.5mm	S-XQCC-N24	1.71V	85°C	-40°C				1.98V																			CLOCK GENERATOR, PROCESSOR SPECIFIC					350MHz				200MHz
AD9517-3ABCPZ	Analog Devices Inc.	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 1 month ago)		Tray			no	Active	3 (168 Hours)	48	EAR99			3.3V	7.1mm	ROHS3 Compliant	Contains Lead	Tin	No	48		48-VFQFN Exposed Pad, CSP	Parallel, Serial	No SVHC		2.25GHz	950μm	7.1mm		Surface Mount		-40°C~85°C			100μA				1	20mA	Clock Generator, Fanout Distribution	e3		QUAD		260	3.3V	40	AD9517	48		YES	0.5mm							3.33.3/5V	3.465V	12				1	CMOS, LVDS, LVPECL			CMOS, LVDS, LVPECL						Clock	2		3.135V~3.465V				0.675 ns			1:12	Yes	Yes/Yes		Yes/No
MAX24410EXG2	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks			Tray				Active	3 (168 Hours)							ROHS3 Compliant														Surface Mount		-40°C~85°C																	MAX24410																	1	CML, CMOS, HCSL, HSTL, LVDS, LVPECL, SSTL, TTL		81-CSBGA (10x10)	CMOS, TTL, Crystal								750MHz	1.8V~3.3V							4:10	Yes	Yes/Yes
CY26121ZC-21	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube		PacketClock™	no	Obsolete	3 (168 Hours)	16					5mm	Non-RoHS Compliant						16-TSSOP (0.173, 4.40mm Width)			unknown			4.4mm		Surface Mount		0°C~70°C									Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator	e0	TIN LEAD	DUAL	GULL WING	220	3.3V	20		16		YES	0.65mm						COMMERCIAL							1	Clock			Clock, Crystal								33.33MHz	3.135V~3.465V						25MHz	1:5	Yes with Bypass	No/No		Yes/No
MK3732-10SLFTR	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	1 (Unlimited)													16-SOIC (0.154, 3.90mm Width)								Surface Mount		0°C~70°C									PLL Clock Synthesizer, VCXO								MK3732-10																	1	CMOS		16-SOIC	Crystal								162MHz	3.15V~3.45V							1:3	Yes with Bypass	No/No		Yes/Yes
LMX2346TM	National Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download					2004			Discontinued								Non-RoHS Compliant	Lead Free					TSSOP
LMK03200ISQE/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 2 days ago)	Surface Mount	Tape & Reel (TR)			yes	Active	3 (168 Hours)	48					7mm	ROHS3 Compliant	Lead Free	Tin		48		48-WFQFN Exposed Pad		No SVHC		20MHz	800μm	7mm	750μm	Surface Mount		-40°C~85°C						TR	1	86mA	Clock Conditioner	e3		QUAD		260	3.3V		LMK03200	48			0.5mm					Clock Drivers		3.3V	3.45V	9				1	LVDS, LVPECL			LVCMOS, LVDS, LVPECL								1.296GHz	3.15V~3.45V			0.0005 A	0.03 ns			1:8	No	Yes/Yes		Yes/No
SI5347B-D09357-GM	Silicon Labs	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tray				Active	2 (1 Year)							ROHS3 Compliant																														260		40																																CLOCK GENERATOR, PROCESSOR SPECIFIC
CP82C84A	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	3 (168 Hours)	18	EAR99					Non-RoHS Compliant						18-DIP (0.300, 7.62mm)								Through Hole		0°C~70°C	CMOS								Clock Generator, Clock Synchronizer, Fanout Distribution	e0	TIN LEAD	DUAL			5V					NO														1				TTL								25MHz	4.5V~5.5V						24MHz	1:3	No	No/No	24MHz	Yes/No
SI5351C-B-GMR	Silicon Labs	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2000	MultiSynth™		Active	2 (1 Year)	20	EAR99			3.3V	4mm	RoHS Compliant				20		20-VFQFN Exposed Pad						4mm		Surface Mount		-40°C~85°C		27mA		0.9mm					Clock Generator			QUAD	NO LEAD		2.5V		SI5351				0.5mm									8				1	LVCMOS			Clock, Crystal								200MHz	1.71V~3.6V					55 %	54MHz	2:8	Yes	No/No		Yes/No
SI5341B-D09177-GM	Silicon Labs	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tray				Active	2 (1 Year)	64					9mm	ROHS3 Compliant												9mm					CMOS			0.9mm								QUAD	NO LEAD	260	1.8V	40			INDUSTRIAL	YES	0.5mm	S-XQCC-N64	1.71V	85°C	-40°C				1.89V																			CLOCK GENERATOR, PROCESSOR SPECIFIC					750MHz				350MHz
ZL30250LDG1	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	IN PRODUCTION (Last Updated: 3 weeks ago)		Tray	2015			Active	3 (168 Hours)			85°C	-40°C			ROHS3 Compliant			No			32-VFQFN Exposed Pad								Surface Mount		-40°C~85°C																																		1	CML, CMOS		32-QFN (5x5)	CML, CMOS, Crystal								1.035GHz	1.71V~3.465V							4:3	Yes with Bypass	Yes/Yes		Yes/Yes

PI6CG33402CZHIEX Diodes Incorporated
Clock Generator 100MHz Clock Generators 32-WFQFN Exposed Pad Surface Mount 3.135V~3.465V Tape & Reel (TR)

Price: 3.7670
RFQ
PI6C2409-1HLEX Diodes Incorporated
3.3V Zero Delay Buffer 133MHz PI6C2409 Clock Generators 16-TSSOP (0.173, 4.40mm Width) 16 Terminals Surface Mount 3V~3.6V Tape & Reel (TR)

Price: 0.0000
RFQ
PI6C3Q993-5QE Diodes Incorporated
PLL Clock Driver 85MHz PI6C3Q993 Clock Generators SuperClock® Series 28-SSOP (0.154, 3.90mm Width) Surface Mount 3V~3.6V Tube

Price: 0.0000
RFQ
NBC12429FAR2G ON Semiconductor
3.3V PLL Clock Generator 400MHz NBC12429 Clock Generators 32 Pins 32-LQFP 32 Terminals Surface Mount 3.135V~5.25V Tape & Reel (TR)

Price: 0.0000
RFQ
ICS91730AMLF Integrated Circuit Systems
3.3V 80MHz Clock Generators 8 Pins SOIC 8 Terminals

Price: 2.6770
RFQ
EL4585CS Electric Imp Inc.
5V 36MHz Clock Generators SOIC 16 Terminals Bulk

Price: 0.0000
RFQ
TRF3761-BIRHAR Rochester Electronics, LLC
Integer-N Synthesizer/VCO 1.71GHz Clock Generators 40-VFQFN Exposed Pad Surface Mount 4.5V~5.25V Tape & Reel (TR)

Price: 0.0000
RFQ
LMX2353TMX National Semiconductor
Clock Generators TSSOP

Price: 0.0000
RFQ
TRF3761-DIRHAR Texas Instruments
5V Integer-N Synthesizer/VCO 1.87GHz TRF3761 Clock Generators 40 Pins 40-VFQFN Exposed Pad 40 Terminals Surface Mount 4.5V~5.25V Tape & Reel (TR)

Price: 0.0000
RFQ
PI6C2510-133ELE Diodes Incorporated
PLL Clock Driver 150MHz PI6C2510 Clock Generators 24-TSSOP (0.173, 4.40mm Width) Surface Mount 3V~3.6V Tube

Price: 0.0000
RFQ
ISL14010IRZ Rochester Electronics, LLC
3.3V Clock/Frequency Synthesizer, Clock Generator, Fanout Distribution 54MHz Clock Generators 16 Pins 16-VFQFN Exposed Pad 16 Terminals Surface Mount 3V~3.6V Tube

Price: 0.0000
RFQ
SI5332BC09150-GM1 Silicon Labs
Clock Generators Tray

Price: 0.0000
RFQ
5T2110BBGI8 Integrated Device Technology Inc
2.5V Clock Generators 144 Pins

Price: 0.0000
RFQ
SI5335A-B02993-GMR Silicon Labs
1.8V Clock Generators 24-VFQFN Exposed Pad 24 Terminals Surface Mount Tape & Reel (TR)

Price: 0.0000
RFQ
LMX2313USLDX/NOPB Texas Instruments
3V PLL Frequency Synthesizer 600MHz LMX2313 Clock Generators PLLatinum? Series 20-WFQFN, CSP 20 Terminals Surface Mount 2.7V~5.5V Tape & Reel (TR)

Price: 0.0000
RFQ
LMX2430TM National Semiconductor
2.5V Clock Generators TSSOP 20 Terminals

Price: 0.0000
RFQ
MB88153APNF-G-110-JNE1 Fujitsu Electronics America, Inc.
134MHz Clock Generators SOIC

Price: 0.0000
RFQ
SI5335D-B02470-GMR Silicon Labs
1.8V Clock Generators 24-VFQFN Exposed Pad 24 Terminals Surface Mount Tape & Reel (TR)

Price: 0.0000
RFQ
SI5335D-B02470-GM Silicon Labs
1.8V Clock Generators 24-VFQFN Exposed Pad 24 Terminals Surface Mount Tray

Price: 0.0000
RFQ
AD9517-3ABCPZ Analog Devices Inc.
3.3V Clock Generator, Fanout Distribution AD9517 Clock Generators 48 Pins 48-VFQFN Exposed Pad, CSP 48 Terminals Surface Mount 3.135V~3.465V Tray

Price: 0.0000
RFQ
MAX24410EXG2 Microchip Technology
750MHz MAX24410 Clock Generators Surface Mount 1.8V~3.3V Tray

Price: 0.0000
RFQ
CY26121ZC-21 Rochester Electronics, LLC
3.3V Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator 33.33MHz Clock Generators PacketClock? Series 16 Pins 16-TSSOP (0.173, 4.40mm Width) 16 Terminals Surface Mount 3.135V~3.465V Tube

Price: 0.0000
RFQ
MK3732-10SLFTR Renesas Electronics America Inc.
PLL Clock Synthesizer, VCXO 162MHz MK3732-10 Clock Generators 16-SOIC (0.154, 3.90mm Width) Surface Mount 3.15V~3.45V Tape & Reel (TR)

Price: 0.0000
RFQ
LMX2346TM National Semiconductor
Clock Generators TSSOP

Price: 0.0000
RFQ
LMK03200ISQE/NOPB Texas Instruments
3.3V Clock Conditioner 1.296GHz LMK03200 Clock Generators 48 Pins 48-WFQFN Exposed Pad 48 Terminals Surface Mount 3.15V~3.45V Tape & Reel (TR)

Price: 0.0000
RFQ
SI5347B-D09357-GM Silicon Labs
Clock Generators Tray

Price: 0.0000
RFQ
CP82C84A Rochester Electronics, LLC
5V Clock Generator, Clock Synchronizer, Fanout Distribution 25MHz Clock Generators 18-DIP (0.300, 7.62mm) 18 Terminals Through Hole 4.5V~5.5V Tube

Price: 0.0000
RFQ
SI5351C-B-GMR Silicon Labs
2.5V Clock Generator 200MHz SI5351 Clock Generators MultiSynth? Series 20-VFQFN Exposed Pad 20 Terminals Surface Mount 1.71V~3.6V Tape & Reel (TR)

Price: 0.0000
RFQ
SI5341B-D09177-GM Silicon Labs
1.8V Clock Generators 64 Terminals Tray

Price: 0.0000
RFQ
ZL30250LDG1 Microchip Technology
1.035GHz Clock Generators 32-VFQFN Exposed Pad Surface Mount 1.71V~3.465V Tray

Price: 0.0000
RFQ