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
	SI53311-B-GM IC TRANSLATOR BUFF/LEVEL 32QFN Skyworks Solutions Inc.	117	$5.85			Tray	Active	Fanout Buffer (Distribution), Multiplexer, Translator	1	2:6	Yes/Yes	CML, HCSL, LVCMOS, LVDS, LVPECL	CML, HCSL, LVCMOS, LVDS, LVPECL	1.25 GHz	1.71V ~ 3.63V	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	5PB1110PGGK IC CLOCK BUFFER MUX 2:4 24-TSSOP Renesas Electronics America Inc	92	$6.05			Tube	Active	Fanout Buffer (Distribution)	1	1:10	No/No	LVCMOS	LVCMOS	200 MHz	1.71V ~ 3.465V	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	5992ZQ PROG SKEW PLL CLOCK DRIVER Quality Semiconductor	304	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-
	CDCLVP1208RHDR IC CLK BUFFER 2:8 2GHZ 28VQFN Texas Instruments	30	$10.03			Tape & Reel (TR)	Active	Fanout Buffer (Distribution), Multiplexer	1	2:8	Yes/Yes	LVCMOS, LVDS, LVPECL, LVTTL	LVPECL	2 GHz	2.375V ~ 3.6V	-40°C ~ 85°C	Surface Mount	28-VFQFN Exposed Pad	28-VQFN (5x5)
	8SLVP1104ANLGI IC CLOCK BUFFER 16-VFQFPN Renesas Electronics America Inc	25	$7.77			Tube	Active	Fanout Buffer (Distribution)	1	1:4	Yes/Yes	CML, LVDS, LVPECL	LVPECL	2 GHz	3.135V ~ 3.465V	-40°C ~ 85°C (TA)	Surface Mount	16-VFQFN Exposed Pad	16-VFQFPN (3x3)
	NB3L204KMNG 1:4 HCSL FANOUT BUFFER onsemi	91	$8.60			Bulk	Active	Fanout Buffer (Distribution)	1	1:4	Yes/Yes	HCSL, LVCMOS, LVDS, LVPECL, LVTTL	HCSL	350 MHz	2.375V ~ 3.63V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
	LMH1982SQ PLL BASED CLOCK DRIVER, 1982 SER National Semiconductor	68	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-
	LMK1D1208PRHAR 8-CHANNEL OUTPUT 1.8-V, 2.5-V, A Texas Instruments	63	$14.12			Tape & Reel (TR)	Active	Fanout Buffer (Distribution)	1	2:8	Yes/Yes	CML, HCSL, LVCMOS, LVDS, LVPECL	LVDS	2 GHz	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V	-40°C ~ 105°C (TA)	Surface Mount	40-VFQFN Exposed Pad	40-VQFN (6x6)
	850S1201BGILF IC CLK MULTPX 12:1 20TSSOP Renesas Electronics America Inc	72	$8.86			Tube	Last Time Buy	Multiplexer	1	12:1	No/No	LVCMOS, LVTTL	LVCMOS, LVTTL	250 MHz	2.375V ~ 3.465V	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	59920ZQ-QS59920-2SOC LOW SKEW PLL CLOCK DRIVER Quality Semiconductor	196	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-
	8T39S06ANBGI NETWORK TIMING Renesas Electronics America Inc	15	$12.22			Tray	Active	Fanout Buffer (Distribution), Multiplexer	1	3:6	Yes/Yes	HCSL, HSTL, LVDS, LVPECL, Crystal	HCSL, LVDS, LVPECL	2 GHz	2.375V ~ 3.465V	-40°C ~ 85°C (TA)	Surface Mount	36-WFQFN Exposed Pad	36-VFQFPN (6x6)
	LMK1D1208PRHAT 8-CHANNEL OUTPUT 1.8-V, 2.5-V, A Texas Instruments	27	$16.86			Tape & Reel (TR)	Active	Fanout Buffer (Distribution)	1	2:8	Yes/Yes	CML, HCSL, LVCMOS, LVDS, LVPECL	LVDS	2 GHz	1.71V ~ 1.89V, 2.375V ~ 2.625V, 3.135V ~ 3.465V	-40°C ~ 105°C (TA)	Surface Mount	40-VFQFN Exposed Pad	40-VQFN (6x6)
	5991YQ PROG SKEW PLL CLOCK DRIVER Quality Semiconductor	434	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-
	5991ZQ-QS5991-2JRC PROG SKEW PLL CLOCK DRIVER Quality Semiconductor	337	$0.00			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-
	CGS74C2525M 1 TO 8 MINIMUM SKEW CLOCK DRIVE Rochester Electronics, LLC	62	$16.35			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-
	LTC6954IUFF-2#PBF IC CLK BUFFER 1:3 1.4GHZ Analog Devices Inc.	53	$18.07			Tube	Active	Fanout Buffer (Distribution), Divider	1	1:3	Yes/Yes	LVCMOS, LVDS, LVPECL	LVCMOS, LVDS, LVPECL	1.4 GHz	3.15V ~ 3.45V	-40°C ~ 105°C	Surface Mount	36-WFQFN Exposed Pad	36-QFN (4x7)
	LTC6954IUFF-3#PBF IC CLK BUFFER 1:3 1.4GHZ Analog Devices Inc.	9	$17.84			Tube	Active	Fanout Buffer (Distribution), Divider	1	1:3	Yes/Yes	LVCMOS, LVDS, LVPECL	LVCMOS, LVDS, LVPECL	1.4 GHz	3.15V ~ 3.45V	-40°C ~ 105°C	Surface Mount	36-WFQFN Exposed Pad	36-QFN (4x7)
	NB7VQ572MMNG IC CLK BUFFER 4:2 7GHZ 32QFN onsemi	44	$22.50			Tube	Active	Fanout Buffer (Distribution), Multiplexer, Translator	1	4:2	Yes/Yes	CML, LVDS, LVPECL	CML	7 GHz	1.71V ~ 3.6V	-40°C ~ 85°C	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
	74AVC1T1022DPJ IC CLOCK FANOUT/BUFFER 10TSSOP Nexperia USA Inc.	2,162	$0.23			Tape & Reel (TR)	Active	Fanout Buffer (Distribution)	1	1:4	No/No	Clock	Clock	-	0.8V ~ 3.6V	-40°C ~ 125°C	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-TSSOP
	PL133-37TC-R IC CLK BUFFER 1:3 150MHZ 6SOT23 Microchip Technology	1,599	$0.53			Tape & Reel (TR)	Active	Fanout Buffer (Distribution)	1	1:3	No/No	LVCMOS, Sine Wave	LVCMOS	150 MHz	1.62V ~ 3.63V	0°C ~ 70°C	Surface Mount	SOT-23-6	SOT-23-6