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
	74VHC138SJX IC DECODER/DEMUX 1X3:8 16SOP Fairchild Semiconductor	271	$0.49		74VHC	Bulk	Active	Decoder/Demultiplexer	1 x 3:8	1	8mA, 8mA	Single Supply	2V ~ 5.5V	-40°C ~ 85°C (TA)	Surface Mount	16-SOIC (0.209", 5.30mm Width)	16-SOP
	MAX4651EGP QUAD, SPST ANALOG SWITCH Analog Devices Inc./Maxim Integrated	245	$0.49			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	FSTU3384QSC BUS DRIVER Fairchild Semiconductor	155	$0.48			Bulk	Active	Bus Switch	5 x 1:1	2	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	Surface Mount	24-SSOP (0.154", 3.90mm Width)	24-QSOP
	FSTU3257QSC MUX AND DEMUX/DECODER Fairchild Semiconductor	735	$0.49			Bulk	Active	Multiplexer/Demultiplexer	4 x 2:1	1	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-LSSOP (0.154", 3.90mm Width)	16-QSOP
	FST6800QSCX IC BUS SWITCH 10 X 1:1 24QSOP Fairchild Semiconductor	309	$0.48			Bulk	Obsolete	Bus Switch	10 x 1:1	1	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	Surface Mount	24-SSOP (0.154", 3.90mm Width)	24-QSOP
	LM66CIMX-RLSKB DUAL TRIP POINT SWITCH/SENSOR National Semiconductor	1,291	$0.49			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	CD74FCT257ATNM FAST CMOS QUAD 2-INPUT MUXS Harris Corporation	1,315	$0.48			Bulk	Active	Multiplexer	4 x 2:1	1	15mA, 48mA	Single Supply	4.75V ~ 5.25V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	MM74HCT257M MUX, 4-FUNC, 2 LINE INPUT National Semiconductor	1,116	$0.48		74HCT	Bulk	Active	Multiplexer	4 x 2:1	1	6mA, 6mA	Single Supply	4.5V ~ 5.5V	-55°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	NX3L4053HR-Q100115 MULTIPLEXERS/SWITCHES, 3 FUNC, C NXP USA Inc.	1,196	$0.48			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	CD74HCT153M IC MULTIPLEXER 2 X 4:1 16SOIC Harris Corporation	401	$0.49		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
	CD74ACT153E IC MULTIPLEXER 2 X 4:1 16DIP Harris Corporation	1,067	$0.50		74ACT	Tube	Obsolete	Multiplexer	2 x 4:1	1	24mA, 24mA	Single Supply	4.5V ~ 5.5V	-55°C ~ 125°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	74LS298PC MUX, 4-FUNC, 2 LINE INPUT, TTL National Semiconductor	633	$0.50			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	74LS353DC MUX, 2-FUNC, 4 LINE INPUT, TTL National Semiconductor	643	$0.50			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	CD74HC147M IC PRIORITY ENCOD 1X10:4 16SOIC Harris Corporation	629	$0.51		74HC	Tube	Obsolete	Priority Encoder	1 x 10:4	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	74AC11257PWLE QUADRUPLE 2-LINE TO 1-LINE DATA Texas Instruments	271	$0.50			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	CD74FCT251CTM FAST CMOS 8-INPUT MULTIPLEXER Harris Corporation	1,426	$0.50			Bulk	Active	Multiplexer	1 x 8:1	1	15mA, 48mA	Single Supply	4.75V ~ 5.25V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	QS3251P QUICKSWITCH 8:1 MUX/DEMUX Quality Semiconductor	1,096	$0.51			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	DM74157N IC MULTIPLEXER 4 X 2:1 16DIP Fairchild Semiconductor	538	$0.51		7400	Tube	Obsolete	Multiplexer	4 x 2:1	1	800µA, 16mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	MC74HC154DWR2 DECODER/DEMUX SINGLE 4-TO-16 Motorola	335	$0.53		74HC	Bulk	Active	Decoder/Demultiplexer	1 x 4:16	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
	DS2405AR-100-550/T DS2405 ADDRESSABLE SWITCH Analog Devices Inc./Maxim Integrated	1,595	$0.52			Bulk	Active	-	-	-	-	-	-	-	-	-	-