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

898 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
	74HC138D,653 IC DECODER/DEMUX 1 X 3:8 16SO Nexperia USA Inc.	244	$0.51		74HC	Tape & Reel (TR)	Active	Decoder/Demultiplexer	1 x 3:8	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SO
	74HC138D,652 IC DECODER/DEMUX 1 X 3:8 16SO Nexperia USA Inc.	384	$0.00		74HC	Bulk	Obsolete	Decoder/Demultiplexer	1 x 3:8	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SO
	MC74HC238ADTR2G IC DECODER/DEMUX 1X3:8 16TSSOP onsemi	1,522	$0.49		74HC	Tape & Reel (TR)	Active	Decoder/Demultiplexer	1 x 3:8	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	74CBTLV3257PW,118 IC MUX/DEMUX 4 X 1:2 16TSSOP Nexperia USA Inc.	1,281	$0.64		74CBTLV	Tape & Reel (TR)	Active	Multiplexer/Demultiplexer	4 x 1:2	4	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 125°C (TA)	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	SN74CB3Q3345PWR IC BUS SWITCH 8 X 1:1 20TSSOP Texas Instruments	298	$1.11		74CB	Tape & Reel (TR)	Active	Bus Switch	8 x 1:1	1	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	SN74CB3Q3257PWR IC MUX/DEMUX 4 X 2:1 16TSSOP Texas Instruments	582	$1.38		74CB	Tape & Reel (TR)	Active	Multiplexer/Demultiplexer	4 x 2:1	1	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	TCA9544APWR IC MULTIPLEXER 1 X 1:4 20TSSOP Texas Instruments	288	$1.75		TCA	Tape & Reel (TR)	Active	Multiplexer	1 x 1:4	1	-	Single Supply	1.65V ~ 5.5V	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
	SN74CB3T3125PWR IC BUS SWITCH 1 X 1:1 14TSSOP Texas Instruments	32	$1.86		74CB	Tape & Reel (TR)	Active	Bus Switch	1 x 1:1	4	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
	SN74CB3T3125RGYR IC BUS SWITCH 1 X 1:1 14VQFN Texas Instruments	220	$2.41		74CB	Tape & Reel (TR)	Active	Bus Switch	1 x 1:1	4	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	14-VFQFN Exposed Pad	14-VQFN (3.5x3.5)
	DS25CP104ATSQ/NOPB IC CROSSPOINT SW 1 X 4:4 40WQFN Texas Instruments	34	$20.05			Tape & Reel (TR)	Active	Crosspoint Switch	1 x 4:4	1	-	Single Supply	3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	40-WFQFN Exposed Pad	40-WQFN (6x6)
	SN74LVC1G18DBVR IC DEMULTIPLEXER 1 X 1:2 SOT23-6 Texas Instruments	1,175	$0.40		74LVC	Tape & Reel (TR)	Active	Demultiplexer	1 x 1:2	1	32mA, 32mA	Single Supply	1.65V ~ 5.5V	-40°C ~ 85°C	Surface Mount	SOT-23-6	SOT-23-6
	74LVC157APW,118 IC MULTIPLEXER 4 X 2:1 16TSSOP Nexperia USA Inc.	2,285	$0.42		74LVC	Tape & Reel (TR)	Active	Multiplexer	4 x 2:1	1	24mA, 24mA	Single Supply	1.2V ~ 3.6V	-40°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	74LVC157APW,112 IC MULTIPLEXER 4 X 2:1 16TSSOP Nexperia USA Inc.	660	$0.44		74LVC	Bulk	Obsolete	Multiplexer	4 x 2:1	1	24mA, 24mA	Single Supply	1.2V ~ 3.6V	-40°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	SN74HCS238PWR IC DECODER/DEMUX 1X3:8 16TSSOP Texas Instruments	1,543	$0.42		74HCS	Tape & Reel (TR)	Active	Decoder/Demultiplexer	1 x 3:8	1	7.8mA, 7.8mA	Single Supply	2V ~ 6V	-40°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	74HCT138D,653 IC DECODER/DEMUX 1 X 3:8 16SO Nexperia USA Inc.	455	$0.47		74HCT	Tape & Reel (TR)	Active	Decoder/Demultiplexer	1 x 3:8	1	4mA, 4mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SO
	74HCT138D,652 IC DECODER/DEMUX 1 X 3:8 16SO Nexperia USA Inc.	599	$0.49		74HCT	Tube	Obsolete	Decoder/Demultiplexer	1 x 3:8	1	4mA, 4mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SO
	MC74HC138ADR2G IC DECODER/DEMUX 1X3:8 16SOIC onsemi	1,462	$0.48		74HC	Tape & Reel (TR)	Active	Decoder/Demultiplexer	1 x 3:8	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	SN74HCT138DR IC DECODER/DEMUX 1X3:8 16SOIC Texas Instruments	1,970	$0.46		74HCT	Tape & Reel (TR)	Active	Decoder/Demultiplexer	1 x 3:8	1	4mA, 4mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	SN74HC139DR IC DECODER/DEMUX 1X2:4 16SOIC Texas Instruments	1,670	$0.45		74HC	Tape & Reel (TR)	Active	Decoder/Demultiplexer	1 x 2:4	2	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	MC74HC139ADR2G IC DECODER/DEMUX 1X2:4 16SOIC onsemi	832	$0.51		74HC	Tape & Reel (TR)	Active	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