Shop the Latest Clock/Timing - Clock Buffers, Drivers at Richard Electronics

The category is 'Clock/Timing - Clock Buffers, Drivers'

Clock/Timing - Clock Buffers, Drivers (24)

All Manufacturers
Mfr
Mounting
Operating Temperature
Package
Package / Case
Product Status
Series
Base Product Number
Differential - Input:Output
Frequency-Max
Input
Maximum Input Frequency

Operating Temperature:
-40 to 105 °C

Part Number	Manufacturer	Datasheet	Availability	Pricing(USD)	Quantity	Mounting Type	Package / Case	Surface Mount	Number of Pins	Supplier Device Package	Weight	Number of Terminals	Base Product Number	Body Orientation	Brand	Factory Pack QuantityFactory Pack Quantity	Frequency-Max	Ihs Manufacturer	Manufacturer	Manufacturer Package Code	Manufacturer Part Number	Max Output Freq	Maximum Input Frequency	Maximum Operating Supply Voltage	Maximum Operating Temperature	Maximum Propagation Delay Time @ Maximum CL	Mfr	Minimum Operating Supply Voltage	Minimum Operating Temperature	Moisture Sensitivity Levels	Mounting	Mounting Styles	MSL	Number of Elements per Chip	Number of Outputs per Chip	Operating Temperature-Max	Operating Temperature-Min	Package	Package Body Material	Package Code	Package Description	Package Shape	Package Style	Part # Aliases	Part Life Cycle Code	Part Package Code	Product Status	Propagation Delay - Max	Reflow Temperature-Max (s)	Risk Rank	RoHS	Rohs Code	Samacsys Description	Supplier Package	Supply Voltage-Max	Supply Voltage-Min	Supply Voltage-Nom (Vsup)	Unit Weight	Operating Temperature	Packaging	Series	JESD-609 Code	Pbfree Code	Type	Terminal Finish	Gender	Additional Feature	HTS Code	Subcategory	Pitch	Voltage - Supply	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Number of Functions	Terminal Pitch	Reach Compliance Code	Frequency	Time@Peak Reflow Temperature-Max (s)	Output	Pin Count	JESD-30 Code	Number of Outputs	Housing Color	Output Type	Brand Name	Operating Supply Voltage	Supply Voltage-Max (Vsup)	Temperature Grade	Supply Voltage-Min (Vsup)	Number of Circuits	Operating Supply Current	Input Type	Family	Output Characteristics	Seated Height-Max	Tool Type	Input	Product Type	Ratio - Input:Output	Logic IC Type	Differential - Input:Output	Screening Level	Propagation Delay (tpd)	Same Edge Skew-Max (tskwd)	Number of True Outputs	Input Conditioning	End - Size	Product	Features	Product Category	Product Length	Product Width	Height	Length	Width	Thickness	Lead Free
Mfr Part No 5PB1108CMGI8	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	16-UFQFN			16-QFN (2.5x2.5)			5PB1108		Renesas Electronics	4000	200 MHz		Renesas Electronics				200 MHz	3.465 V	+ 85 C	[email protected]/[email protected]/[email protected] ns	Renesas Electronics America Inc	1.71 V	- 40 C		Surface Mount	SMD/SMT			8			Tape & Reel (TR)						5PB1108			Active	2.7 ns			Details			QFN	3.465 V	1.71 V		0.006728 oz	-40 to 105 °C	MouseReel	5PB1108			Fanout Buffer (Distribution)					Clock & Timer ICs	0.4000	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V									LVCMOS	16		8 Output				1.8, 2.5, 3.3 V				1							LVCMOS	Clock Buffers	1:8		No/No									Clock Buffer	2.5	2.5 mm	0.5 mm	2.5 mm	2.5 mm
Mfr Part No 74FCT38072SCMGI8	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	8-UFDFN			8-VFQFN (2x2)			74FCT38072		Renesas Electronics	4000	200 MHz		Renesas Electronics				200 MHz	3.465 V		[email protected]/[email protected]/[email protected] ns	Renesas Electronics America Inc	1.71 V			Surface Mount				2			Tape & Reel (TR)						74FCT38072S			Active				Details			DFN				0.017392 oz	-40 to 105 °C	MouseReel	74FCT38072			Clock Buffer					Clock & Timer ICs	0.5000	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V									LVCMOS	8						1.8, 2.5, 3.3 V				1							LVCMOS	Clock Buffers	1:2		No/No									Clock Buffer	2	2 mm	0.5 mm	2 mm	2 mm
Mfr Part No 524SCMGI8	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	8-UFDFN			8-VFQFN (2x2)			524S				200 MHz						200 MHz	3.465 V	+ 105 C	[email protected]/[email protected]/[email protected] ns	Renesas Electronics America Inc	1.71 V	- 40 C		Surface Mount	SMD/SMT			4			Tape & Reel (TR)									Active	4.5 ns						DFN	3.465 V	1.71 V			-40 to 105 °C		-			Clock Buffer						0.5000	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V									LVCMOS	8		4 Output				1.8, 2.5, 3.3 V				1							LVCMOS		1:4		No/No										2	2 mm
Mfr Part No 553SDCGI8	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	8-SOIC (0.154, 3.90mm Width)			8-SOIC			553S		Renesas Electronics	3000	200 MHz		Renesas Electronics				200 MHz	3.465 V	+ 105 C	[email protected]/[email protected]/[email protected] ns	Renesas Electronics America Inc	1.71 V	- 40 C		Surface Mount	SMD/SMT			4			Tape & Reel (TR)						553S			Active	4 ns			Details			SOIC	3.465 V	1.71 V		0.062605 oz	-40 to 105 °C	MouseReel	553S			Fanout Buffer (Distribution)					Clock & Timer ICs	1.2700	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V									Clock	8		4 Output				1.8, 2.5, 3.3 V				1							Clock	Clock Buffers	1:4		No/No									Clock Buffer	4.9	3.9 mm	1.5 mm	4.9 mm	3.9 mm
Mfr Part No 651SCMGI	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	8-UFDFN			8-VFQFN (2x2)			651S		Renesas Electronics	100	200 MHz		Renesas Electronics				200 MHz	3.465 V		[email protected]/[email protected]/[email protected] ns	Renesas Electronics America Inc	1.71 V			Surface Mount				4			Strip						651S			Active				Details			DFN					-40 to 105 °C	Cut Tape	621S			Clock Buffer					Clock & Timer ICs	0.5000	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V									LVCMOS	8						1.8, 2.5, 3.3 V				1							LVCMOS	Clock Buffers	1:4		No/No									Clock Buffer	2	2 mm	0.5 mm	2 mm	2 mm
Mfr Part No 74FCT38075SDCGI	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	8-SOIC (0.154, 3.90mm Width)			8-SOIC			74FCT38075		Renesas Electronics	97	200 MHz		Renesas Electronics				200 MHz		+ 105 C	[email protected]/[email protected]/[email protected] ns	Renesas Electronics America Inc		- 40 C		Surface Mount	SMD/SMT			5			Tube						74FCT38075S			Active	4.5 ns			Details			SOIC	3.465 V	1.71 V		0.003351 oz	-40 to 105 °C	Tube	74FCT38075			Clock Buffer					Clock & Timer ICs	1.2700	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V									LVCMOS	8		5 Output				1.8, 2.5, 3.3 V				1							LVCMOS	Clock Buffers	1:5		No/No									Clock Buffer	4.9	3.9 mm	1.5 mm	4.9 mm	3.9 mm
Mfr Part No 552-02SPGGI8	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	16-TSSOP (0.173, 4.40mm Width)		16	16-TSSOP	-		552-02		Renesas Electronics	2500	200 MHz		Renesas Electronics				200 MHz			[email protected] ns	Huber+Suhner, Inc.				Surface Mount			1	8			Bulk									Active				Details			TSSOP					-40 to 105 °C	Reel	-			Clock Buffer					Clock & Timer ICs		1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V									LVCMOS	16						1.8 V				1						Torque Wrench	LVCMOS	Clock Buffers	2:8		No/No	Extended Industrial					-		-	Clock Buffer			1 mm	-	4.4 mm	1 mm	Lead Free
Mfr Part No 74FCT38074SDCGI	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	8-SOIC (0.154, 3.90mm Width)			8-SOIC			74FCT38074		Renesas Electronics	97	200 MHz		Renesas Electronics				200 MHz	3.465 V	+ 105 C	[email protected]/[email protected]/[email protected] ns	Renesas Electronics America Inc	1.71 V	- 40 C		Surface Mount	SMD/SMT	MSL 1 - Unlimited		4			Tube						74FCT38074S			Active	4.5 ns			Details			SOIC	3.465 V	1.71 V		0.056236 oz	-40 to 105 °C	Tube	74FCT38074			Fanout Buffer (Distribution)					Clock & Timer ICs	1.2700	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V							200MHz		LVCMOS, LVTTL	8		4 Output				1.8, 2.5, 3.3 V				1							LVTTL	Clock Buffers	1:4		No/No									Clock Buffer	4.9	3.9 mm	1.5 mm	4.9 mm	3.9 mm
Mfr Part No 5PB1106CMGI8	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	16-UFQFN			16-QFN (2.5x2.5)			5PB1106		Renesas Electronics	4000	200 MHz		Renesas Electronics				200 MHz		+ 85 C	[email protected]/[email protected]/[email protected] ns	Renesas Electronics America Inc		- 40 C		Surface Mount	SMD/SMT			6			Tape & Reel (TR)						5PB1106			Active	2.7 ns			Details			QFN	3.465 V	1.71 V		0.020592 oz	-40 to 105 °C	MouseReel	5PB1106			Fanout Buffer (Distribution)					Clock & Timer ICs	0.4000	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V									LVCMOS	16		6 Output				1.8, 2.5, 3.3 V				1							LVCMOS	Clock Buffers	1:6		No/No									Clock Buffer	2.5	2.5 mm	0.5 mm	2.5 mm	2.5 mm
Mfr Part No 5PB1102CMGI	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	DFN-8			8-VFQFN (2x2)			5PB1102		Renesas Electronics	100	200 MHz		Renesas Electronics			200 MHz	200 MHz	3.465 V	+ 85 C	[email protected]/[email protected]/[email protected] ns	Renesas Electronics America Inc	1.71 V	- 40 C		Surface Mount	SMD/SMT			2			Strip									Active	2.4 ns			Details			DFN	3.465 V	1.71 V		0.001319 oz	-40 to 105 °C	Cut Tape	5PB1102			Fanout Buffer (Distribution)					Clock & Timer ICs	0.5000	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V									LVCMOS	8		2 Output		LVCMOS		1.8, 2.5, 3.3 V				1	12 mA	LVCMOS					LVCMOS	Clock Buffers	1:2		No/No									Clock Buffer	2	2 mm	0.5 mm	2 mm	2 mm
Mfr Part No 74FCT38072SDCGI8	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	8-SOIC (0.154, 3.90mm Width)			8-SOIC			74FCT38072		Renesas Electronics	3000	200 MHz		Renesas Electronics				200 MHz	3.465 V	+ 105 C	[email protected]/[email protected]/[email protected] ns	Renesas Electronics America Inc	1.71 V	- 40 C		Surface Mount	SMD/SMT	MSL 1 - Unlimited		2			Tape & Reel (TR)						74FCT38072S			Active	4.5 ns			Details			SOIC	3.465 V	1.71 V			-40 to 105 °C	Cut Tape	74FCT38072			Clock Buffer					Clock & Timer ICs	1.2700	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V							200MHz		LVCMOS	8		2 Output				1.8, 2.5, 3.3 V				1							LVCMOS	Clock Buffers	1:2		No/No									Clock Buffer	4.9	3.9 mm	1.5 mm	4.9 mm	3.9 mm
Mfr Part No 5PB1106PGGI8	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	14-TSSOP (0.173, 4.40mm Width)			14-TSSOP			5PB1106		Renesas Electronics	2500	200 MHz		Renesas Electronics				200 MHz	3.465 V	+ 85 C	[email protected]/[email protected]/[email protected] ns	Renesas Electronics America Inc	1.71 V	- 40 C		Surface Mount	SMD/SMT			6			Tape & Reel (TR)						5PB1106			Active	2.7 ns			Details			TSSOP	3.465 V	1.71 V		0.061732 oz	-40 to 105 °C	MouseReel	5PB1106			Fanout Buffer (Distribution)					Clock & Timer ICs	0.6500	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V									LVCMOS	14		6 Output				1.8, 2.5, 3.3 V				1							LVCMOS	Clock Buffers	1:6		No/No									Clock Buffer	5	4.4 mm	1 mm	5 mm	4.4 mm
Mfr Part No 5PB1102PGGI8	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	8-TSSOP (0.173, 4.40mm Width)			8-TSSOP			5PB1102				200 MHz						200 MHz	3.465 V	+ 85 C	[email protected]/[email protected]/[email protected] ns	Renesas Electronics America Inc	1.71 V	- 40 C		Surface Mount	SMD/SMT			2			Tape & Reel (TR)									Active	2.4 ns						TSSOP	3.465 V	1.71 V			-40 to 105 °C		-			Fanout Buffer (Distribution)						0.6500	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V									LVCMOS	8		2 Output				1.8, 2.5, 3.3 V				1							LVCMOS		1:2		No/No										3.1	4.4 mm
Mfr Part No 74FCT38075SCMGI8	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	8-UFDFN			8-VFQFN (2x2)			74FCT38075		Renesas Electronics	4000	200 MHz		Renesas Electronics				200 MHz	3.465 V	+ 105 C	[email protected]/[email protected]/[email protected] ns	KYOCERA AVX	1.71 V	- 40 C		Surface Mount	SMD/SMT			5			Bulk						74FCT38075S			Active	4.5 ns			Details			DFN	3.465 V	1.71 V		0.004118 oz	-40 to 105 °C	MouseReel	*			Clock Buffer					Clock & Timer ICs	0.5000	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V									LVCMOS	8		5 Output				1.8, 2.5, 3.3 V				1							LVCMOS	Clock Buffers	1:5		No/No									Clock Buffer	2	2 mm	0.5 mm	2 mm	2 mm
Mfr Part No 553SCMGI8	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	8-UFDFN			8-VFQFN (2x2)			553S		Renesas Electronics	4000	200 MHz		Renesas Electronics				200 MHz	3.465 V	+ 105 C	[email protected]/[email protected]/[email protected] ns	PEI-Genesis	1.71 V	- 40 C		Surface Mount	SMD/SMT			4			Bulk						553S			Active	4 ns			Details			DFN	3.465 V	1.71 V		0.058057 oz	-40 to 105 °C	MouseReel	*			Fanout Buffer (Distribution)					Clock & Timer ICs	0.5000	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V									Clock	8		4 Output				1.8, 2.5, 3.3 V				1							Clock	Clock Buffers	1:4		No/No									Clock Buffer	2	2 mm	0.5 mm	2 mm	2 mm
Mfr Part No 551SCMGI8	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	8-UFDFN			8-VFQFN (2x2)			551S		Renesas Electronics	4000	200 MHz		Renesas Electronics				200 MHz	3.465 V	+ 105 C	[email protected]/[email protected]/[email protected] ns	Renesas Electronics America Inc	1.71 V	- 40 C		Surface Mount	SMD/SMT			4			Tape & Reel (TR)						551S			Active	4.5 ns			Details			DFN	3.465 V	1.71 V		0.002264 oz	-40 to 105 °C	MouseReel	551S			Fanout Buffer (Distribution)					Clock & Timer ICs	0.5000	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V									Clock	8		4 Output				1.8, 2.5, 3.3 V				1							Clock	Clock Buffers	1:4		No/No									Clock Buffer	2	2 mm	0.5 mm	2 mm	2 mm
Mfr Part No 5PB1108PGGK8	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	TSSOP-16			16-TSSOP			5PB1108		Renesas Electronics	2500	200 MHz	INTEGRATED DEVICE TECHNOLOGY INC	Renesas Electronics	PGG16	5PB1108PGGK8		200 MHz		+ 105 C	[email protected] ns	Renesas Electronics America Inc		- 40 C	1	Surface Mount	SMD/SMT		1	8			Tape & Reel (TR)							Active	TSSOP	Active	2.7 ns	30	5.67	Details	Yes	TSSOP 4.4 MM 0.65MM PITCH	TSSOP	3.3 V	1.8 V		0.006102 oz	-40 to 105 °C	Reel	5PB1108	e3	Yes	Clock Buffer	Tin (Sn)				Clock & Timer ICs		1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V			260			compliant			LVCMOS	16		8 Output		LVCMOS	Integrated Device Technology	2.2, 3.6 V				1	35 mA	LVCMOS					LVCMOS	Clock Buffers	1:8		No/No	Extended Industrial						Clock Buffers		Clock Buffer			1 mm	5 mm	4.4 mm
Mfr Part No 5PB1104CMGI/W	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	8-UFDFN	YES		8-VFQFN (2x2)		8	5PB1104		Renesas Electronics	4000	200 MHz	INTEGRATED DEVICE TECHNOLOGY INC	Renesas Electronics	CMG8	5PB1104CMGI/W		200 MHz			[email protected]/[email protected]/[email protected] ns	Renesas Electronics America Inc			1	Surface Mount				4	105 °C	-40 °C	Tape & Reel (TR)	PLASTIC/EPOXY	VSSOP	VSSOP,	SQUARE	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH		Active	COL	Active			5.11	Details	Yes	COL 2 x 2mm	DFN			1.8 V		-40 to 105 °C	Cut Tape	5PB1104	e3	Yes	Fanout Buffer (Distribution)	Tin (Sn)		IT ALSO OPERATES WITH 2.5V,3.3V	8542.39.00.01	Clock & Timer ICs		1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V	DUAL	GULL WING	260	1	0.5 mm	compliant		NOT SPECIFIED	LVCMOS	8	S-PDSO-G8				Integrated Device Technology	1.8, 2.5, 3.3 V	3.465 V	INDUSTRIAL	1.71 V	1			5PB11	3-STATE	0.55 mm		LVCMOS	Clock Buffers	1:4	LOW SKEW CLOCK DRIVER	No/No		2.9 ns	0.05 ns	4	STANDARD				Clock Buffer			0.5 mm	2 mm	2 mm
Mfr Part No CG7875AA	Infineon	Datasheet	-	-	Min: 1 Mult: 1		-							Straight													Infineon Technologies				Panel Mount							Tube									Obsolete												-40 to 105 °C		-					Plug				4.2000 mm														Natural																												34.8 mm
Mfr Part No 74FCT38074SDCGI8	Renesas	Datasheet	-	-	Min: 1 Mult: 1	Surface Mount	8-SOIC (0.154, 3.90mm Width)			8-SOIC			74FCT38074		Renesas Electronics	3000	200 MHz		Renesas Electronics				200 MHz	3.465 V		[email protected]/[email protected]/[email protected] ns	Renesas Electronics America Inc	1.71 V			Surface Mount				4			Tape & Reel (TR)						74FCT38074S			Active				Details			SOIC					-40 to 105 °C	Reel	74FCT38074			Fanout Buffer (Distribution)					Clock & Timer ICs	1.2700	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V									LVCMOS, LVTTL	8						1.8, 2.5, 3.3 V				1							LVTTL	Clock Buffers	1:4		No/No									Clock Buffer	4.9	3.9 mm	1.5 mm	4.9 mm	3.9 mm

5PB1108CMGI8

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
74FCT38072SCMGI8

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
524SCMGI8

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
553SDCGI8

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
651SCMGI

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
74FCT38075SDCGI

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
552-02SPGGI8

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
74FCT38074SDCGI

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
5PB1106CMGI8

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
5PB1102CMGI

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
74FCT38072SDCGI8

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
5PB1106PGGI8

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
5PB1102PGGI8

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
74FCT38075SCMGI8

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
553SCMGI8

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
551SCMGI8

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
5PB1108PGGK8

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
5PB1104CMGI/W

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
CG7875AA

Infineon

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire
74FCT38074SDCGI8

Renesas

Package:Clock/Timing - Clock Buffers, Drivers

Price: please inquire

Clock/Timing - Clock Buffers, Drivers (24)