Logic - Signal Switches, Multiplexers, Decoders

Category Introduction

Logic type signal switch, multiplexer, and encoder ICs are used for routing and selection of electrical signals used to represent data in digital format. They differ from similar products designed for use with analog signals in that they are designed to preserve information represented as one of two electrical states, rather than as an infinitely variable quantity within two outer limits.

Product List

8364 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Type	Circuit	Independent Circuits	Current - Output High, Low	Voltage Supply Source	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	FSTU6800WM BUS DRIVER Fairchild Semiconductor	864	$0.52			Bulk	Active	Bus Switch	10 x 1:1	1	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOP
	QS74FCT2257ATS0X MULTIPLEXER, QUAD 2 LINE INPUT Quality Semiconductor	164	$0.52			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	HA4201CB CROSS POINT SWITCH, 1 FUNC Intersil	980	$0.51			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	SN74LS352N MUX 1-ELEMENT BIPOLAR 8-IN Motorola	149	$0.52			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	CD74AC257SM QUAD 2-INPUT MUX Harris Corporation	1,553	$0.53			Bulk	Active	Multiplexer	4 x 2:1	1	24mA, 24mA	Single Supply	1.5V ~ 5.5V	-55°C ~ 125°C	Surface Mount	16-SSOP (0.209", 5.30mm Width)	16-SSOP
	QS74FCT158ATSO MUX, FCT SERIES Quality Semiconductor	1,725	$0.52			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	74ACT11151N MUX, ACT SERIES Texas Instruments	1,811	$0.53			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	QS74FCT158ATSOX MULTIPLEXER, 4-FUNC, 2 LINE INPU Quality Semiconductor	5	$0.53			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	NC7SZ384P5 IC BUS SWITCH 1 X 1:1 SC70-5 Fairchild Semiconductor	748	$0.53		7SZ	Bulk	Obsolete	Bus Switch	1 x 1:1	1	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	Surface Mount	5-TSSOP, SC-70-5, SOT-353	SC-70-5
	CD74ACT153M IC MULTIPLEXER 2 X 4:1 16SOIC Harris Corporation	1,187	$0.53		74ACT	Tube	Obsolete	Multiplexer	2 x 4:1	1	24mA, 24mA	Single Supply	4.5V ~ 5.5V	-55°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	CD74ACT157M IC MULTIPLEXER 4 X 2:1 16SOIC Harris Corporation	997	$0.54		74ACT	Tube	Obsolete	Multiplexer	4 x 2:1	1	24mA, 24mA	Single Supply	4.5V ~ 5.5V	-55°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	CD74HC157M IC MULTIPLEXER 4 X 2:1 16SOIC Harris Corporation	815	$0.54		74HC	Tube	Obsolete	Multiplexer	4 x 2:1	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	CD74HCT251M IC MULTIPLEXER 1 X 8:1 16SOIC Harris Corporation	1,206	$0.55		74HCT	Tube	Obsolete	Multiplexer	1 x 8:1	1	4mA, 4mA	Single Supply	4.5V ~ 5.5V	-55°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	CD74HC139M IC DECODER/DEMUX 1X2:4 16SOIC Harris Corporation	1,025	$0.54		74HC	Tube	Obsolete	Decoder/Demultiplexer	1 x 2:4	2	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	CD74HC151M IC MULTIPLEXER 1 X 8:1 16SOIC Harris Corporation	1,339	$0.54		74HC	Tube	Obsolete	Multiplexer	1 x 8:1	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	CD74HCT253M IC MULTIPLEXER 2 X 4:1 16SOIC Harris Corporation	1,657	$0.55		74HCT	Tube	Obsolete	Multiplexer	2 x 4:1	1	4mA, 4mA	Single Supply	4.5V ~ 5.5V	-55°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	74LS139FPEL-E DUAL 2-TO-4-LINE DECODERS/DEMUXS Renesas Electronics America Inc	1,235	$0.54			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	CD74ACT257M IC MULTIPLEXER 4 X 2:1 16SOIC Harris Corporation	1,258	$0.53		74ACT	Tube	Obsolete	Multiplexer	4 x 2:1	1	75mA, 75mA	Single Supply	4.5V ~ 5.5V	-55°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	74LS139FP-E DUAL 2-TO-4-LINE DECODERS/DEMUXS Renesas Electronics America Inc	51	$0.54			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	74HC131P-E 3-TO-8-LINE DECODER/DEMUX Renesas Electronics America Inc	550	$0.55		74HC	Bulk	Active	-	-	-	-	-	-	-	-	-	-