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
	SN74CBTD3306CD IC BUS SWITCH 1 X 1:1 8SOIC Texas Instruments	389	$1.13		74CBTD	Tube	Active	Bus Switch	1 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	SN74HC158PW IC MULTIPLEXER 4 X 2:1 16TSSOP Texas Instruments	809	$1.15		74HC	Tube	Active	Multiplexer	4 x 2:1	1	7.8mA, 7.8mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	SN74CBT3305CD IC BUS SWITCH 1 X 1:1 8SOIC Texas Instruments	826	$1.16		74CBT	Tube	Active	Bus Switch	1 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	SN74CBT3306CD IC BUS SWITCH 1 X 1:1 8SOIC Texas Instruments	114	$1.17		74CBT	Tube	Active	Bus Switch	1 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	CD74HC147PW IC PRIORITY ENCOD 1X10:4 16TSSOP Texas Instruments	585	$1.18		74HC	Tube	Active	Priority Encoder	1 x 10:4	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	SN74LV139AD IC DECODER/DEMUX 1X2:4 16SOIC Texas Instruments	168	$1.25		74LV	Tube	Active	Decoder/Demultiplexer	1 x 2:4	2	12mA, 12mA	Single Supply	2V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	SN74LV139APW IC DECODER/DEMUX 1X2:4 16TSSOP Texas Instruments	476	$1.23		74LV	Tube	Active	Decoder/Demultiplexer	1 x 2:4	2	12mA, 12mA	Single Supply	2V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	SN74CBTD3306D IC BUS SWITCH 1 X 1:1 8SOIC Texas Instruments	389	$1.24		74CBTD	Tube	Active	Bus Switch	1 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	SN74CBT6845CPW IC BUS SWITCH 8 X 1:1 20TSSOP Texas Instruments	696	$1.28		74CBT	Tube	Active	Bus Switch	8 x 1:1	1	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	CD4512BPW IC DATA SELECT/MUX 1X8:1 16TSSOP Texas Instruments	399	$1.27		4000B	Tube	Active	Data Selector/Multiplexer	1 x 8:1	1	6.8mA, 6.8mA	Dual Supply	3V ~ 18V	-55°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	SN74AHCT158PW IC MULTIPLEXER 4 X 2:1 16TSSOP Texas Instruments	518	$1.26		74AHCT	Tube	Active	Multiplexer	4 x 2:1	1	8mA, 8mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	SN74AHCT157PW IC MULTIPLEXER 4 X 2:1 16TSSOP Texas Instruments	70	$1.26		74AHCT	Tube	Active	Multiplexer	4 x 2:1	1	8mA, 8mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	SN74CBTD3305CD IC BUS SWITCH 1 X 1:1 8SOIC Texas Instruments	521	$1.26		74CBTD	Tube	Active	Bus Switch	1 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	SN74CBT3345PW IC BUS SWITCH 8 X 1:1 20TSSOP Texas Instruments	34	$1.28		74CBT	Tube	Active	Bus Switch	8 x 1:1	1	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	SN74F151BD IC MULTIPLEXER 1 X 8:1 16SOIC Texas Instruments	545	$1.29		74F	Tube	Active	Multiplexer	1 x 8:1	1	1mA, 24mA	Single Supply	4.5V ~ 5.5V	0°C ~ 70°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	SN74CBT3244CPW IC BUS SWITCH 4 X 1:1 20TSSOP Texas Instruments	254	$1.37		74CBT	Tube	Active	Bus Switch	4 x 1:1	2	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	SN74CBT3384ADW IC BUS SWITCH 5 X 1:1 24SOIC Texas Instruments	143	$1.39		74CBT	Tube	Active	Bus Switch	5 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
	SN74CBT3244CDW IC BUS SWITCH 4 X 1:1 20SOIC Texas Instruments	442	$1.47		74CBT	Tube	Active	Bus Switch	4 x 1:1	2	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	SN74S139AN IC DECODER/DEMUX 1X2:4 16DIP Texas Instruments	167	$2.98		74S	Tube	Active	Decoder/Demultiplexer	1 x 2:4	2	400µA, 8mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	SN74CBT16214DL IC FET MULTI/DEMUX 12X1:3 56SSOP Texas Instruments	163	$3.39		74CBT	Tube	Active	FET Multiplexer/Demux	12 x 1:3	1	15mA, 64mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	56-BSSOP (0.295", 7.50mm Width)	56-SSOP