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
	PI6CV304WE IC CLK BUFFER 1:4 160MHZ 8SOIC Diodes Incorporated	895	$0.98			Tube	Active	Fanout Buffer (Distribution)	1	1:4	No/No	CMOS, TTL	LVCMOS	160 MHz	3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	PI49FCT3807QE IC CLK BUFFER 1:10 50MHZ 20QSOP Diodes Incorporated	403	$1.36		49FCT	Tube	Active	Fanout Buffer (Distribution)	1	1:10	No/No	CMOS, TTL	CMOS, TTL	50 MHz	3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	20-SSOP (0.154", 3.90mm Width)	20-QSOP
	PI49FCT3805CQE IC CLK BUFFER 1:5 100MHZ 20QSOP Diodes Incorporated	220	$1.44		49FCT	Tube	Active	Fanout Buffer (Distribution)	2	1:5	No/No	CMOS, TTL	CMOS	100 MHz	3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	20-SSOP (0.154", 3.90mm Width)	20-QSOP
	2305NZ-1HDCGI IC CLK BUF 1:5 133.33MHZ 8SOIC Renesas Electronics America Inc	124	$1.52			Tube	Active	Fanout Buffer (Distribution)	1	1:5	No/No	LVCMOS	LVCMOS	133.33 MHz	3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	PI49FCT32807QE IC CLK BUFFER 1:10 133MHZ 20QSOP Diodes Incorporated	442	$1.66		49FCT	Tube	Active	Fanout Buffer (Distribution)	1	1:10	No/No	CMOS	CMOS	133 MHz	2.97V ~ 3.63V	-40°C ~ 85°C	Surface Mount	20-SSOP (0.154", 3.90mm Width)	20-QSOP
	49FCT3805AQGI IC CLOCK BUFFER 1:5 20QSOP Renesas Electronics America Inc	207	$1.67		49FCT	Tube	Active	Fanout Buffer (Distribution)	2	1:5	No/No	CMOS, LVTTL	CMOS, LVTTL	-	3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	20-SSOP (0.154", 3.90mm Width)	20-QSOP
	SI53340-B-GMR IC CLK BUFFER 2:4 LVDS 16QFN Skyworks Solutions Inc.	297	$3.09			Tape & Reel (TR)	Active	Fanout Buffer (Distribution), Multiplexer	1	2:4	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	16-VFQFN Exposed Pad	16-QFN (3x3)
	74FCT3807PYGI IC CLK BUFFER 1:10 100MHZ 20SSOP Renesas Electronics America Inc	374	$1.73		74FCT	Tube	Active	Fanout Buffer (Distribution)	1	1:10	No/No	LVTTL	CMOS, TTL	100 MHz	3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	20-SSOP (0.209", 5.30mm Width)	20-SSOP
	SY75572LMG-TR IC CLK BUFFER Microchip Technology	418	$2.25		Precision Edge®	Tape & Reel (TR)	Active	Fanout Buffer (Distribution), Multiplexer	1	2:2	Yes/Yes	HCSL, LVDS	HCSL, LVDS	267 MHz	3.135V ~ 3.465V	-40°C ~ 85°C	Surface Mount	16-VFQFN Exposed Pad	16-QFN (3x3)
	2305NZ-1HDCG IC CLK BUF 1:5 133.33MHZ 8SOIC Renesas Electronics America Inc	88	$1.85			Tube	Active	Fanout Buffer (Distribution)	1	1:5	No/No	LVCMOS	LVCMOS	133.33 MHz	3V ~ 3.6V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	PI49FCT32803QE IC CLK BUFFER 1:7 133MHZ 16QSOP Diodes Incorporated	275	$2.03		49FCT	Tube	Active	Fanout Buffer (Distribution)	1	1:7	No/No	CMOS, TTL	CMOS, TTL	133 MHz	2.97V ~ 3.63V	-40°C ~ 85°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
	PI6C49CB04CQ2WEX CLOCK BUFFER SO-8 Diodes Incorporated	23	$3.95		Automotive, AEC-Q100	Tape & Reel (TR)	Active	Fanout Buffer (Distribution)	1	1:4	No/No	3-State	3-State	160 MHz	1.425V ~ 3.6V	-40°C ~ 105°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	5V2305NRGI8 IC CLK BUF 1:5 200MHZ 16VFQFPN Renesas Electronics America Inc	172	$4.00			Tape & Reel (TR)	Active	Fanout Buffer (Distribution)	1	1:5	No/No	LVCMOS, LVTTL	LVCMOS	200 MHz	2.3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	16-VFQFN Exposed Pad	16-VFQFPN (3.5x4)
	551MLF IC CLK BUFFER 1:4 160MHZ 8SOIC Renesas Electronics America Inc	90	$2.44		ClockBlocks™	Tube	Active	Fanout Buffer (Distribution)	1	1:4	No/No	CMOS	CMOS	160 MHz	3V ~ 5.5V	0°C ~ 70°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	2304NZG-1LF IC CLK BUFFER 1:4 140MHZ 8TSSOP Renesas Electronics America Inc	8	$2.46			Tube	Last Time Buy	Fanout Buffer (Distribution)	1	1:4	No/No	LVCMOS	LVCMOS	140 MHz	3V ~ 3.6V	0°C ~ 70°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
	551SDCGI IC CLOCK BUFFER 1:4 8SOIC Renesas Electronics America Inc	124	$2.46			Tube	Active	Fanout Buffer (Distribution)	1	1:4	No/No	Clock	Clock	200 MHz	1.71V ~ 3.465V	-40°C ~ 105°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	PI6CB33802ZLIEX CLOCK BUFFER,V-QFN6060-48,T&R,3K Diodes Incorporated	140	$4.92			Tape & Reel (TR)	Active	Fanout Buffer (Distribution)	1	1:8	Yes/Yes	CMOS	HCSL	133.33 MHz	3.135V ~ 3.465V	-40°C ~ 85°C (TA)	Surface Mount	48-VFQFN Exposed Pad	48-TQFN (6x6)
	SI53306-B-GMR IC BUFFER/LEVEL XLATOR 1:4 16QFN Skyworks Solutions Inc.	44	$5.16			Tape & Reel (TR)	Active	Fanout Buffer (Distribution), Translator	1	1:4	Yes/Yes	CML, HCSL, LVCMOS, LVDS, LVPECL	CML, HCSL, LVCMOS, LVDS, LVPECL	725 MHz	1.71V ~ 3.63V	-40°C ~ 85°C	Surface Mount	16-VFQFN Exposed Pad	16-QFN (3x3)
	5PB1102PGGI IC CLOCK BUFFER 1:2 8TSSOP Renesas Electronics America Inc	354	$2.73			Tube	Active	Fanout Buffer (Distribution)	1	1:2	No/No	LVCMOS	LVCMOS	200 MHz	1.71V ~ 3.465V	-40°C ~ 85°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
	PI6C49X0204CWIE IC CLOCK BUFFER 1:4 200MHZ 8SOIC Diodes Incorporated	303	$2.80			Tube	Active	Fanout Buffer (Distribution)	1	1:4	No/No	LVCMOS	LVCMOS	200 MHz	1.425V ~ 3.6V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC