Clock/Timing - Clock Buffers, Drivers

Category Introduction

Products in the clock buffer & driver integrated circuit family are used to aid the dissemination of signals throughout a system, most commonly the frequency/time reference signals used to synchronize activity within the system. While the function most commonly performed is that of buffering, the replication of a signal from some source to isolate it from the influence of a driven load, some devices in the family perform additional functions such as selective rerouting of the buffered signals, division of signal frequency by some integer value, or translation of electrical signaling format used.

Product List

4349 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Type	Number of Circuits	Ratio - Input:Output	Differential - Input:Output	Input	Output	Frequency - Max	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	SY54011RMG-TR IC CLK BUFFER 1:2 3.2GHZ 16MLF Microchip Technology	31	$9.32		Precision Edge®	Tape & Reel (TR)	Active	Fanout Buffer (Distribution)	1	1:2	Yes/Yes	CML, LVDS, LVPECL	CML	3.2 GHz	2.375V ~ 2.625V	-40°C ~ 85°C	Surface Mount	16-VFQFN Exposed Pad, 16-MLF®	16-MLF® (3x3)
	LMK00308SQE/NOPB IC CLK BUFFER 3:9 3.1GHZ 40WQFN Texas Instruments	23	$11.89			Tape & Reel (TR)	Active	Fanout Buffer (Distribution), Multiplexer, Translator	1	3:9	Yes/Yes	CML, HCSL, HSTL, LVDS, LVPECL, SSTL, Crystal	HCSL, LVCMOS, LVDS, LVPECL	3.1 GHz	3.15V ~ 3.45V	-40°C ~ 85°C	Surface Mount	40-WFQFN Exposed Pad	40-WQFN (6x6)
	SY54020RMG IC CLK BUFFER 1:4 2.5GHZ 16MLF Microchip Technology	42	$8.51		Precision Edge®	Tube	Active	Fanout Buffer (Distribution)	1	1:4	Yes/Yes	CML, LVDS, LVPECL	CML	2.5 GHz	2.375V ~ 2.625V	-40°C ~ 85°C	Surface Mount	16-VFQFN Exposed Pad, 16-MLF®	16-MLF® (3x3)
	NB6L611MNG IC CLK BUFFER 1:2 4GHZ 16QFN onsemi	46	$8.74		ECLinPS MAX™	Tube	Active	Fanout Buffer (Distribution)	1	1:2	Yes/Yes	CML, LVCMOS, LVDS, LVPECL, LVTTL	LVPECL	4 GHz	2.375V ~ 3.63V	-40°C ~ 85°C	Surface Mount	16-VFQFN Exposed Pad	16-QFN (3x3)
	SY54011RMG IC CLK BUFFER 1:2 3.2GHZ 16MLF Microchip Technology	40	$9.34		Precision Edge®	Tube	Active	Fanout Buffer (Distribution)	1	1:2	Yes/Yes	CML, LVDS, LVPECL	CML	3.2 GHz	2.375V ~ 2.625V	-40°C ~ 85°C	Surface Mount	16-VFQFN Exposed Pad, 16-MLF®	16-MLF® (3x3)
	SY89875UMG IC CLK BUFFER 1:2 2GHZ 16MLF Microchip Technology	34	$9.75		Precision Edge®	Tube	Active	Fanout Buffer (Distribution), Divider	1	1:2	Yes/Yes	CML, HSTL, LVDS, LVPECL	LVDS	2 GHz	2.375V ~ 2.625V	-40°C ~ 85°C	Surface Mount	16-VFQFN Exposed Pad, 16-MLF®	16-MLF® (3x3)
	853S057AGILF IC CLK MULTIPLX 4:1 3GHZ 20TSSOP Renesas Electronics America Inc	2	$9.96			Tube	Active	Multiplexer	1	4:1	Yes/Yes	CML, LVDS, LVPECL, SSTL	ECL, LVPECL	3 GHz	2.375V ~ 3.465V	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	CDCM1804RGET IC CLK BUFFER 1:4 800MHZ 24QFN Texas Instruments	10	$14.55			Tape & Reel (TR)	Active	Fanout Buffer (Distribution), Divider, Multiplexer	1	1:3	Yes/Yes	CML, HSTL, LVDS, LVPECL, LVTTL, SSTL-2, VML	LVCMOS, LVPECL	800 MHz	3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-VQFN (4x4)
	CDCLVP1212RHAR IC CLK BUFFER 2:12 2GHZ 40VQFN Texas Instruments	18	$15.03			Tape & Reel (TR)	Active	Fanout Buffer (Distribution), Multiplexer	1	2:12	Yes/Yes	LVCMOS, LVDS, LVPECL, LVTTL	LVPECL	2 GHz	2.375V ~ 3.6V	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-VQFN (6x6)
	854S712AKILF IC FANOUT BUFFER 1:2 16VFQFPN Renesas Electronics America Inc	62	$11.98			Tray	Active	Fanout Buffer (Distribution)	1	2:1	Yes/Yes	CML, LVDS, LVPECL	LVDS	3 GHz	3.135V ~ 3.465V	-40°C ~ 85°C	Surface Mount	16-VFQFN Exposed Pad	16-VFQFPN (3x3)
	CDC329AD IC CLK BUFFER 1:6 80MHZ 16SOIC Texas Instruments	65	$12.14			Tube	Active	Fanout Buffer (Distribution)	1	1:6	No/No	TTL	CMOS	80 MHz	4.75V ~ 5.25V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	LMK01020ISQE/NOPB IC CLK BUFFER 1:8 1.6GHZ 48WQFN Texas Instruments	16	$18.35			Tape & Reel (TR)	Active	Fanout Buffer (Distribution), Divider	1	1:8	Yes/Yes	Clock	LVPECL	1.6 GHz	3.15V ~ 3.45V	-40°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-WQFN (7x7)
	AD9514BCPZ IC CLK BUFFER 1:3 1.6GHZ 32LFCSP Analog Devices Inc.	6	$14.89			Tray	Active	Fanout Buffer (Distribution), Divider	1	1:3	Yes/Yes	Clock	CMOS, LVDS, LVPECL	1.6 GHz	3.135V ~ 3.465V	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad, CSP	32-LFCSP-VQ (5x5)
	SY58036UMG IC CLK BUFFER 2:6 7GHZ 32MLF Microchip Technology	55	$15.34		Precision Edge®	Tube	Active	Fanout Buffer (Distribution), Multiplexer	1	2:6	Yes/Yes	CML, LVDS, PECL	LVPECL	7 GHz	2.375V ~ 3.6V	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	NB7L572MNG IC CLK MULTIPLEXR 4:2 8GHZ 32QFN onsemi	8	$16.30		GigaComm™	Tube	Active	Multiplexer, Translator	1	4:2	Yes/Yes	CML, LVDS, LVPECL	LVPECL	8 GHz	2.375V ~ 3.6V	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	PL138-48OC-R IC CLK BUFFER 2:4 1GHZ 20TSSOP Microchip Technology	116	$4.71			Tape & Reel (TR)	Active	Fanout Buffer (Distribution), Multiplexer	1	2:4	Yes/Yes	CML, HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, SSTL	LVPECL	1 GHz	2.375V ~ 3.63V	0°C ~ 70°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	74FCT20807PYGI IC CLK BUFFER 1:10 166MHZ 20SSOP Renesas Electronics America Inc	113	$5.21		74FCT	Tube	Active	Fanout Buffer (Distribution)	1	1:10	No/No	LVTTL	LVTTL	166 MHz	2.3V ~ 2.7V	-40°C ~ 85°C	Surface Mount	20-SSOP (0.209", 5.30mm Width)	20-SSOP
	ZL40295LDG6 DB2000Q BUFFER W/ ULTRA LOW JITT Microchip Technology	26	$6.47			Tray	Active	Fanout Buffer (Distribution)	1	1:20	Yes/Yes	Differential or Single-Ended	HCSL	250 MHz	3.135V ~ 3.465V	-40°C ~ 85°C (TA)	Surface Mount	80-WFQFN Dual Rows, Exposed Pad	80-GQFN (6x6)
	CDC318ADL IC CLK BUFFER 1:18 100MHZ 48SSOP Texas Instruments	76	$10.74			Tube	Active	Fanout Buffer (Distribution), Data	1	1:18	No/No	LVTTL	LVTTL, TTL	100 MHz	3.135V ~ 3.465V	0°C ~ 70°C	Surface Mount	48-BSSOP (0.295", 7.50mm Width)	48-SSOP
	8T79S308NLGI 1:8 UNIVERSAL DIFFERENTIAL FANOU Renesas Electronics America Inc	51	$13.92			Tray	Active	Fanout Buffer (Distribution)	1	1:8	Yes/Yes	LVDS, LVPECL	LVDS, LVPECL	3 GHz	2.375V ~ 3.465V	-40°C ~ 105°C	Surface Mount	40-VFQFN Exposed Pad	40-VFQFPN (6x6)