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Clock/Timing - Clock Buffers, Drivers (691)

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Base Part Number
Differential - Input:Output
Input
Moisture Sensitivity Level (MSL)
Mounting Type
Number of Circuits
Operating Temperature
Package / Case
Packaging
Part Status
Ratio - Input:Output
RoHS Status

Operating Temperature:
0°C~70°C

Part Number	Manufacturer	Datasheet	Availability	Pricing(USD)	Quantity	Factory Lead Time	Lifecycle Status	Contact Plating	Mount	Mounting Type	Package / Case	Surface Mount	Number of Pins	Supplier Device Package	Weight	Frequency(Max)	Operating Temperature	Packaging	Published	Series	JESD-609 Code	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Type	Terminal Finish	Max Operating Temperature	Min Operating Temperature	Additional Feature	Packing Method	Max Power Dissipation	Voltage - Supply	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Number of Functions	Supply Voltage	Terminal Pitch	Frequency	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Output	Pin Count	Number of Outputs	Qualification Status	Operating Supply Voltage	Supply Voltage-Max (Vsup)	Power Supplies	Supply Voltage-Min (Vsup)	Number of Circuits	Max Supply Voltage	Min Supply Voltage	Operating Supply Current	Load Capacitance	Nominal Supply Current	Power Dissipation	Output Current	Max Supply Current	Propagation Delay	Quiescent Current	Turn On Delay Time	Family	Output Characteristics	Input	Ratio - Input:Output	Max I(ol)	Differential - Input:Output	Prop. Delay@Nom-Sup	Propagation Delay (tpd)	Power Supply Current-Max (ICC)	fmax-Min	Same Edge Skew-Max (tskwd)	Duty Cycle	Height	Height Seated (Max)	Length	Width	Thickness	Radiation Hardening	REACH SVHC	RoHS Status	Lead Free
Mfr Part No CY29946AXCT	Cypress Semiconductor Corp	Datasheet	4 In Stock	1: $1.226465 10: $1.157043 100: $1.091550 500: $1.029764 View all price	Min: 1 Mult: 1	8 Weeks		Gold, Tin		Surface Mount	32-TQFP	YES	32			200MHz	0°C~70°C	Tape & Reel (TR)	1999		e3	yes	Obsolete	3 (168 Hours)	32	EAR99	Fanout Buffer (Distribution), Divider, Multiplexer	Matte Tin (Sn)			IT CAN ALSO OPERATES AT 3.3V SUPPLY			2.375V~3.63V	QUAD	GULL WING	260	1	2.5V	0.8mm		30	CY29946	LVCMOS, LVTTL	32	10	Not Qualified	3.3V	2.625V		2.375V	1									10 ns	7mA	10 ns			LVCMOS, LVTTL	2:10	0.02 A	No/Yes					0.25 ns	55 %			7mm	7mm				ROHS3 Compliant	Lead Free
Mfr Part No CDC319DBR	Texas Instruments	Datasheet	16 In Stock	1: $14.627037 10: $13.799091 100: $13.018010 500: $12.281142 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 2 days ago)	Gold	Surface Mount	Surface Mount	28-SSOP (0.209, 5.30mm Width)		28		208.397344mg	100MHz	0°C~70°C	Tape & Reel (TR)			e4	yes	Active	1 (Unlimited)	28	EAR99	Fanout Buffer (Distribution), Data					TR		3.135V~3.465V	DUAL	GULL WING	260	1	3.3V	0.65mm	140MHz		CDC319	LVTTL, TTL	28	10		3.3V	3.465V			1				400pF	200μA				2 μs	500μA	2 μs	319		LVTTL	1:10	0.006 A	No/No			0.5mA		0.25 ns		2mm		10.2mm	5.3mm	1.95mm	No		ROHS3 Compliant	Lead Free
Mfr Part No CY7B991V-5JXC	Cypress Semiconductor Corp	Datasheet	9 In Stock	-	Min: 1 Mult: 1	9 Weeks		Tin		Surface Mount	32-LCC (J-Lead)	YES	32				0°C~70°C	Tube	1996	RoboClock™	e3	yes	Obsolete	3 (168 Hours)	32	EAR99	Buffer/Driver							2.97V~3.63V	QUAD	J BEND	260	1	3.3V		80MHz	30	CY7B991	LVTTL	32	8		3.3V	3.63V		2.97V	1					95mA	104mW		95mA				7B		3-State	8:8	0.035 A	Yes/Yes	0.7 ns	0.5 ns				50 %	2.67mm		14.05mm	11.51mm		No	Unknown	ROHS3 Compliant	Lead Free
Mfr Part No CDC2351DWR	Texas Instruments	Datasheet	4 In Stock	1: $12.788556 10: $12.064676 100: $11.381769 500: $10.737518 View all price	Min: 1 Mult: 1	16 Weeks	ACTIVE (Last Updated: 2 days ago)	Gold	Surface Mount	Surface Mount	24-SOIC (0.295, 7.50mm Width)		24		624.398247mg		0°C~70°C	Tape & Reel (TR)			e4	yes	Active	1 (Unlimited)	24		Fanout Buffer (Distribution)					TR	1.7W	3V~3.6V	DUAL	GULL WING	260	1	3.3V		100MHz		CDC2351		24	10		3.3V	3.6V		3V	1				50pF	15mA	1.7W			7.3 ns	15mA	7.3 ns		3-STATE WITH SERIES RESISTOR	LVTTL	1:10		No/No	4.8 ns				0.5 ns		2.65mm		15.4mm	7.5mm	2.35mm	No		ROHS3 Compliant	Lead Free
Mfr Part No CY7B991-7JXC	Cypress Semiconductor Corp	Datasheet	8 In Stock	-	Min: 1 Mult: 1	7 Weeks		Tin		Surface Mount	32-LCC (J-Lead)	YES	32				0°C~70°C	Tube	2007	RoboClock™	e3	yes	Obsolete	3 (168 Hours)	32	EAR99	Buffer/Driver							4.5V~5.5V	QUAD	J BEND	260	4	5V		80MHz	30	CY7B991	TTL	32	8		5V		5V		1					85mA							7B		3-State, TTL	8:8	0.046 A	Yes/Yes	0.7 ns	0.7 ns						3.556mm				No	No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No SY898530UTZ	Microchip Technology	Datasheet	27 In Stock	1: $11.203948 10: $10.569763 100: $9.971474 500: $9.407050 View all price	Min: 1 Mult: 1	10 Weeks			Surface Mount	Surface Mount	48-TQFP		48	48-TQFP (7x7)		500MHz	0°C~70°C	Tray	2011				Active	3 (168 Hours)			Fanout Buffer (Distribution)		70°C	0°C				3.135V~3.465V									SY898530	LVPECL		16		3.3V				1	3.465V	3.135V							2 ns		2 ns			HCSL, LVDS, LVHSTL, LVPECL, SSTL	1:16		Yes/Yes						53 %								ROHS3 Compliant
Mfr Part No CY2DP814ZXC	Cypress Semiconductor Corp	Datasheet	7 In Stock	1: $4.767378 10: $4.497526 100: $4.242950 500: $4.002782 View all price	Min: 1 Mult: 1					Surface Mount	16-TSSOP (0.173, 4.40mm Width)	YES	16			450MHz	0°C~70°C	Tube	2002		e3	yes	Obsolete	3 (168 Hours)	16	EAR99	Fanout Buffer (Distribution)	Matte Tin (Sn)					750mW	3.135V~3.465V	DUAL	GULL WING	260	1	3.3V	0.65mm		20	CY2DP814	LVPECL	16	4		3.3V				1						750mW			4 ns			2DP		LVDS, LVPECL, LVTTL	1:4		Yes/Yes	5 ns				0.2 ns				5mm			No		ROHS3 Compliant	Lead Free
Mfr Part No CY29948AXC	Cypress Semiconductor Corp	Datasheet	514 In Stock	1: $11.394065 10: $10.749118 100: $10.140678 500: $9.566677 View all price	Min: 1 Mult: 1	8 Weeks		Gold, Tin		Surface Mount	32-TQFP	YES	32			200MHz	0°C~70°C	Tray	1999		e3	yes	Obsolete	3 (168 Hours)	32	EAR99	Fanout Buffer (Distribution), Multiplexer	Matte Tin (Sn)			ALSO OPERATES WITH 3.3V SUPPLY			2.375V~3.63V	QUAD	GULL WING	260	1	2.5V	0.8mm		30	CY29948	LVCMOS, LVTTL	32	12		3.3V	2.625V		2.375V	1									10 ns	7mA	10 ns			LVCMOS, LVPECL, LVTTL	2:12	0.02 A	Yes/No					0.25 ns	55 %			7mm	7mm		No		ROHS3 Compliant	Lead Free
Mfr Part No CDC341DWR	Texas Instruments	Datasheet	68 In Stock	1: $19.408622 10: $18.310021 100: $17.273605 500: $16.295853 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 5 days ago)	Gold	Surface Mount	Surface Mount	20-SOIC (0.295, 7.50mm Width)		20		500.709277mg		0°C~70°C	Tape & Reel (TR)			e4	yes	Active	1 (Unlimited)	20		Fanout Buffer (Distribution)					TR	1.6W	4.75V~5.25V	DUAL	GULL WING	260	1	5V		80MHz		CDC341		20	8		5V		5V		1				50pF	24mA	1.6W			4.9 ns	24mA	4.9 ns	341		TTL	1:8		No/No			33mA		0.6 ns		2.65mm		12.8mm	7.5mm	2.35mm	No		ROHS3 Compliant	Lead Free
Mfr Part No CY29940AXCT	Cypress Semiconductor Corp	Datasheet	4 In Stock	1: $14.984331 10: $14.136162 100: $13.336001 500: $12.581133 View all price	Min: 1 Mult: 1	8 Weeks		Tin		Surface Mount	32-LQFP	YES	32			200MHz	0°C~70°C	Tape & Reel (TR)	1999		e3	yes	Obsolete	3 (168 Hours)	32	EAR99	Fanout Buffer (Distribution), Multiplexer				ALSO OPERATES AT 3.3V SUPPLY			2.375V~3.465V	QUAD	GULL WING	260	1	2.5V	0.8mm		20	CY29940	LVCMOS, LVTTL	32	18		3.3V	2.625V		2.375V	1										7mA				LVCMOS, LVPECL, LVTTL	1:18	0.02 A	Yes/No	5.2 ns	5.2 ns			0.2 ns	60 %			7mm	7mm		No		ROHS3 Compliant	Lead Free
Mfr Part No CDC351DW	Texas Instruments	Datasheet	1 In Stock	1: $7.769412 10: $7.329634 100: $6.914749 500: $6.523348 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 1 week ago)	Gold	Surface Mount	Surface Mount	24-SOIC (0.295, 7.50mm Width)		24		624.398247mg		0°C~70°C	Tube			e4	yes	Active	1 (Unlimited)	24	EAR99	Fanout Buffer (Distribution)							3V~3.6V	DUAL	GULL WING	260	1	3.3V		100MHz		CDC351	LVTTL, TRI-State	24	10		3.3V	3.6V		3V	1				50pF	300μA	1.7W	-32A		6.4 ns	25mA	6.4 ns	351		LVTTL	1:10	0.032 A	No/No	4.2 ns				0.8 ns		2.65mm		15.4mm	7.5mm	2.35mm	No	No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No CY7B991V-2JXC	Cypress Semiconductor Corp	Datasheet	20 In Stock	-	Min: 1 Mult: 1			Tin		Surface Mount	32-LCC (J-Lead)	YES	32			80MHz	0°C~70°C	Tube	1996	RoboClock™	e3	yes	Obsolete	3 (168 Hours)	32	EAR99	Buffer/Driver							2.97V~3.63V	QUAD	J BEND	260	1	3.3V			30	CY7B991	LVTTL	32	8		3.3V	3.63V		2.97V	1			95mA		95mA	104mW		95mA				7B		3-State	8:8	0.035 A	Yes/Yes	0.7 ns	0.25 ns				50 %	2.67mm		14.05mm	11.5mm		No		ROHS3 Compliant	Lead Free
Mfr Part No PL138-48OC-R	Microchip Technology	Datasheet	4 In Stock	1: $4.062079 10: $3.832150 100: $3.615236 500: $3.410600 View all price	Min: 1 Mult: 1	8 Weeks			Surface Mount	Surface Mount	20-TSSOP (0.173, 4.40mm Width)		20			1GHz	0°C~70°C	Tape & Reel (TR)	2000		e3		Active	1 (Unlimited)	20		Fanout Buffer (Distribution), Multiplexer	Matte Tin (Sn) - annealed			ALSO OPERATES AT -2.375 TO -3.8 V SUPPLY			2.375V~3.63V	DUAL	GULL WING	260	1	2.5V	0.65mm		40	PL138	LVPECL					3.8V		2.375V	1														CML, HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, SSTL	2:4		Yes/Yes		0.79 ns		700 MHz	0.037 ns				6.5mm	4.4mm				ROHS3 Compliant
Mfr Part No CY7B991V-2JXCT	Cypress Semiconductor Corp	Datasheet	573 In Stock	-	Min: 1 Mult: 1	9 Weeks		Tin		Surface Mount	32-LCC (J-Lead)	YES	32			80MHz	0°C~70°C	Tape & Reel (TR)	1996	RoboClock™	e3	yes	Obsolete	3 (168 Hours)	32	EAR99	Buffer/Driver							2.97V~3.63V	QUAD	J BEND	260	1	3.3V			30	CY7B991	LVTTL	32	8	Not Qualified	3.3V	3.63V		2.97V	1					95mA	104mW						7B		3-State	8:8	0.035 A	Yes/Yes	0.7 ns	0.25 ns				50 %		3.556mm						ROHS3 Compliant	Lead Free
Mfr Part No CDC351DWR	Texas Instruments	Datasheet	4 In Stock	1: $26.402775 10: $24.908279 100: $23.498376 500: $22.168279 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 4 days ago)	Gold	Surface Mount	Surface Mount	24-SOIC (0.295, 7.50mm Width)		24		624.398247mg		0°C~70°C	Tape & Reel (TR)			e4	yes	Active	1 (Unlimited)	24		Fanout Buffer (Distribution)					TR		3V~3.6V	DUAL	GULL WING	260	1	3.3V		100MHz		CDC351	LVTTL, TRI-State	24	10		3.3V	3.6V		3V	1				50pF	25mA	1.7W			6.4 ns	25mA	6.4 ns	351		LVTTL	1:10	0.032 A	No/No	4.2 ns				0.8 ns		2.65mm		15.4mm	7.5mm	2.35mm	No		ROHS3 Compliant	Lead Free
Mfr Part No 49FCT3805AQG8	Renesas Electronics America Inc.	Datasheet	3142 In Stock	1: $2.906093 10: $2.741597 100: $2.586412 500: $2.440012 View all price	Min: 1 Mult: 1	12 Weeks				Surface Mount	20-SSOP (0.154, 3.90mm Width)						0°C~70°C	Tape & Reel (TR)		49FCT			Active	1 (Unlimited)			Fanout Buffer (Distribution)							3V~3.6V									IDT49FCT3805	CMOS, LVTTL								2														CMOS, LVTTL	1:5		No/No														ROHS3 Compliant
Mfr Part No CY29947AXC	Cypress Semiconductor Corp	Datasheet	2000 In Stock	1: $0.393144 10: $0.370891 100: $0.349897 500: $0.330091 View all price	Min: 1 Mult: 1				Surface Mount	Surface Mount	32-TQFP		32			200MHz	0°C~70°C	Tray	2002		e3	yes	Obsolete	3 (168 Hours)	32		Fanout Buffer (Distribution), Multiplexer	Matte Tin (Sn)			CAN ALSO OPERATE AT 3.3V SUPPLY			2.375V~3.63V	QUAD	GULL WING	235	1	2.5V	0.8mm		20	CY29947	LVCMOS, LVTTL	32	9		3.3V	2.625V		2.375V	1					200mA				10.5 ns	7mA				LVCMOS, LVTTL	2:9		Yes/No					0.25 ns	55 %			7mm	7mm		No		ROHS3 Compliant	Lead Free
Mfr Part No 553MLFT	Renesas Electronics America Inc.	Datasheet	11439 In Stock	1: $3.977568 10: $3.752422 100: $3.540021 500: $3.339643 View all price	Min: 1 Mult: 1	12 Weeks				Surface Mount	8-SOIC (0.154, 3.90mm Width)					200MHz	0°C~70°C	Tape & Reel (TR)		ClockBlocks™			Active	1 (Unlimited)			Fanout Buffer (Distribution)							2.375V~5.25V									ICS553									1														CMOS	1:4		No/No														ROHS3 Compliant
Mfr Part No 83905AGLFT	Renesas Electronics America Inc.	Datasheet	8 In Stock	1: $4.042845 10: $3.814004 100: $3.598117 500: $3.394450 View all price	Min: 1 Mult: 1	12 Weeks				Surface Mount	16-TSSOP (0.173, 4.40mm Width)					100MHz	0°C~70°C	Tape & Reel (TR)					Active	1 (Unlimited)			Fanout Buffer (Distribution)							1.6V~3.465V									ICS83905	LVCMOS, LVTTL								1														Crystal	1:6		No/No														ROHS3 Compliant
Mfr Part No CDC2351DB	Texas Instruments	Datasheet	400 In Stock	1: $16.397564 10: $15.469400 100: $14.593774 500: $13.767711 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 4 days ago)	Gold	Surface Mount	Surface Mount	24-SSOP (0.209, 5.30mm Width)		24		172.39345mg		0°C~70°C	Tube			e4	yes	Active	1 (Unlimited)	24	EAR99	Fanout Buffer (Distribution)						650mW	3V~3.6V	DUAL	GULL WING	260	1	3.3V	0.65mm	100MHz		CDC2351		24	10		3.3V	3.6V		3V	1				50pF	300μA	650mW			7.3 ns	15mA	7.3 ns		3-STATE WITH SERIES RESISTOR	LVTTL	1:10		No/No	4.8 ns				0.5 ns		2mm		8.2mm	5.3mm	1.95mm	No		ROHS3 Compliant	Lead Free