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
	SN74CBT3251DR IC MUX/DEMUX 1 X 8:1 16SOIC Texas Instruments	1,110	$0.77		74CBT	Tape & Reel (TR)	Active	Multiplexer/Demultiplexer	1 x 8:1	1	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	FST3257MTCX IC MUX/DEMUX 4 X 2:1 16TSSOP onsemi	905	$0.88			Tape & Reel (TR)	Last Time Buy	Multiplexer/Demultiplexer	4 x 2:1	1	-	Single Supply	3V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	SN74LS157DR IC MULTIPLEXER 4 X 2:1 16SOIC Texas Instruments	825	$0.80		74LS	Tape & Reel (TR)	Active	Multiplexer	4 x 2:1	1	400µA, 8mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	SN74CBTLV3125DR IC BUS SWITCH 1 X 1:1 14SOIC Texas Instruments	248	$0.79		74CBTLV	Tape & Reel (TR)	Active	Bus Switch	1 x 1:1	4	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	14-SOIC (0.154", 3.90mm Width)	14-SOIC
	MM74HC138MX IC DECODER/DEMUX 1X3:8 16SOIC onsemi	887	$0.91		74HC	Tape & Reel (TR)	Active	Decoder/Demultiplexer	1 x 3:8	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	FST3253MTCX IC MUX/DEMUX 2 X 4:1 16TSSOP onsemi	739	$0.95			Tape & Reel (TR)	Last Time Buy	Multiplexer/Demultiplexer	2 x 4:1	1	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	SN74LS139ADR IC DECODER/DEMUX 1X2:4 16SOIC Texas Instruments	132	$0.83		74LS	Tape & Reel (TR)	Active	Decoder/Demultiplexer	1 x 2:4	2	400µA, 8mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	SN74CBTD3384PWR IC BUS SWITCH 5 X 1:1 24TSSOP Texas Instruments	837	$0.89		74CBTD	Tape & Reel (TR)	Active	Bus Switch	5 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
	SN74CB3Q3305PWR IC BUS SWITCH 1 X 1:1 8TSSOP Texas Instruments	139	$0.89		74CB	Tape & Reel (TR)	Active	Bus Switch	1 x 1:1	2	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
	SN74LS138NSR IC DECODER/DEMUX 1 X 3:8 16SO Texas Instruments	716	$0.93		74LS	Tape & Reel (TR)	Active	Decoder/Demultiplexer	1 x 3:8	1	400µA, 8mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°C	Surface Mount	16-SOIC (0.209", 5.30mm Width)	16-SO
	SN74CBTLV3384PWR IC BUS SWITCH 5 X 1:1 24TSSOP Texas Instruments	801	$0.94		74CBTLV	Tape & Reel (TR)	Active	Bus Switch	5 x 1:1	2	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
	TC74HC138APF IC DECODER/DEMUX 1X3:8 16DIP Toshiba Semiconductor and Storage	987	$0.48		74HC	Tube	Active	Decoder/Demultiplexer	1 x 3:8	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	Through Hole	16-DIP (0.300", 7.62mm)	16-DIP
	CD4514BM96 IC DECODER/DEMUX 1X4:16 24SOIC Texas Instruments	82	$0.94		4000B	Tape & Reel (TR)	Active	Decoder/Demultiplexer	1 x 4:16	1	6.8mA, 6.8mA	Dual Supply	3V ~ 18V	-55°C ~ 125°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
	SN74HC153N IC MULTIPLEXER 2 X 4:1 16DIP Texas Instruments	389	$0.59		74HC	Tube	Active	Multiplexer	2 x 4:1	1	7.8mA, 7.8mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	SN74HC148N IC PRIORITY ENCOD 1 X 8:3 16DIP Texas Instruments	1,194	$0.60		74HC	Tube	Active	Priority Encoder	1 x 8:3	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	SN74HC157N IC MULTIPLEXER 4 X 2:1 16DIP Texas Instruments	833	$0.59		74HC	Tube	Active	Multiplexer	4 x 2:1	1	7.8mA, 7.8mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	SN74LS158N IC MULTIPLEXER 4 X 2:1 16DIP Texas Instruments	69	$0.60		74LS	Tube	Active	Multiplexer	4 x 2:1	1	400µA, 8mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	MC74HC151ADTG IC DATA SELECT/MUX 1X8:1 16TSSOP onsemi	480	$0.60		74HC	Tube	Active	Data Selector/Multiplexer	1 x 8:1	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	CD74HCT151E IC MULTIPLEXER 1 X 8:1 16DIP Texas Instruments	287	$0.61		74HCT	Tube	Active	Multiplexer	1 x 8:1	1	4mA, 4mA	Single Supply	4.5V ~ 5.5V	-55°C ~ 125°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	CD74HCT153E IC MULTIPLEXER 2 X 4:1 16DIP Texas Instruments	1,188	$0.61		74HCT	Tube	Active	Multiplexer	2 x 4:1	1	4mA, 4mA	Single Supply	4.5V ~ 5.5V	-55°C ~ 125°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP