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
	SN74LVC138APWE4 IC DECODER/DEMUX 1X3:8 16TSSOP Texas Instruments	420	$0.00		74LVC	Tube	Discontinued at Digi-Key	Decoder/Demultiplexer	1 x 3:8	1	24mA, 24mA	Single Supply	1.65V ~ 3.6V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	SN74LVC138APWG4 IC DECODER/DEMUX 1X3:8 16TSSOP Texas Instruments	378	$0.55		74LVC	Bulk	Discontinued at Digi-Key	Decoder/Demultiplexer	1 x 3:8	1	24mA, 24mA	Single Supply	1.65V ~ 3.6V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	SN74LVC138APWRE4 IC DECODER/DEMUX 1X3:8 16TSSOP Texas Instruments	475	$0.00		74LVC	Tape & Reel (TR)	Discontinued at Digi-Key	Decoder/Demultiplexer	1 x 3:8	1	24mA, 24mA	Single Supply	1.65V ~ 3.6V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	SN74LVC139ADRG4 IC DECODER/DEMUX 1X2:4 16SOIC Texas Instruments	347	$0.00		74LVC	Tape & Reel (TR)	Discontinued at Digi-Key	Decoder/Demultiplexer	1 x 2:4	2	24mA, 24mA	Single Supply	1.65V ~ 3.6V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	SN74LS151NG4 IC MULTIPLEXER 1 X 8:1 16DIP Texas Instruments	292	$0.00		74LS	Tube	Discontinued at Digi-Key	Multiplexer	1 x 8:1	1	400µA, 8mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	SN74LS155ANG4 IC DECODER/DEMUX 1X2:4 16DIP Texas Instruments	120	$0.00		74LS	Tube	Discontinued at Digi-Key	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
	74HC138DR2G IC DECODER/DEMUX 1X3:8 16SOIC onsemi	329	$0.10		74HC	Tape & Reel (TR)	Obsolete	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
	74HC138DTR2G IC DECODER/DEMUX 1X3:8 16TSSOP onsemi	8,041	$0.10		74HC	Tape & Reel (TR)	Obsolete	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
	74CBTLV3125PWRG4 IC BUS SWITCH 1 X 1:1 14TSSOP Texas Instruments	105	$0.00		74CBTLV	Tape & Reel (TR)	Discontinued at Digi-Key	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
	74CBTLV3253PWRG4 IC MUX/DEMUX 2 X 4:1 16TSSOP Texas Instruments	403	$0.00		74CBTLV	Tape & Reel (TR)	Discontinued at Digi-Key	Multiplexer/Demultiplexer	2 x 4:1	1	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	74CBTLV3257PWRE4 IC MUX/DEMUX 4 X 1:2 16TSSOP Texas Instruments	72	$0.00		74CBTLV	Tape & Reel (TR)	Discontinued at Digi-Key	Multiplexer/Demultiplexer	4 x 1:2	4	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C (TA)	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	CD40147BEG4 IC PRIORITY ENCOD 10 X 1:4 16DIP Texas Instruments	273	$0.00		4000B	Tube	Discontinued at Digi-Key	Priority Encoder	10 x 1:4	1	6.8mA, 6.8mA	Single Supply	3V ~ 18V	-55°C ~ 125°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	CD4028BEG4 IC DECODER 1 X 4:10 16DIP Texas Instruments	513	$0.00		4000B	Tube	Discontinued at Digi-Key	Decoder	1 x 4:10	1	6.8mA, 6.8mA	Single Supply	3V ~ 18V	-55°C ~ 125°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	CD4066BM96E4 IC BILATERAL SW 1 X 1:1 14SOIC Texas Instruments	188	$0.00		4000B	Tape & Reel (TR)	Discontinued at Digi-Key	Bilateral, FET Switches	1 x 1:1	4	-	Dual Supply	3V ~ 18V	-55°C ~ 125°C	Surface Mount	14-SOIC (0.154", 3.90mm Width)	14-SOIC
	CD4066BPWRG4 IC BILATERAL SW 1 X 1:1 14TSSOP Texas Instruments	218	$0.00		4000B	Tape & Reel (TR)	Discontinued at Digi-Key	Bilateral, FET Switches	1 x 1:1	4	-	Dual Supply	3V ~ 18V	-55°C ~ 125°C	Surface Mount	14-TSSOP (0.173", 4.40mm Width)	14-TSSOP
	CD4512BEG4 IC DATA SELCT/MULTPL 1X8:1 16DIP Texas Instruments	392	$0.00		4000B	Tube	Discontinued at Digi-Key	Data Selector/Multiplexer	1 x 8:1	1	6.8mA, 6.8mA	Dual Supply	3V ~ 18V	-55°C ~ 125°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	CD4514BEG4 IC DECODER/DEMUX 1X4:16 24DIP Texas Instruments	10	$0.00		4000B	Tube	Obsolete	Decoder/Demultiplexer	1 x 4:16	1	6.8mA, 6.8mA	Dual Supply	3V ~ 18V	-55°C ~ 125°C	Through Hole	24-DIP (0.600", 15.24mm)	24-PDIP
	CD4515BME4 IC DECODER/DEMUX 1X4:16 24SOIC Texas Instruments	178	$0.00		4000B	Tube	Discontinued at Digi-Key	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
	CD4532BEG4 IC PRIORITY ENCOD 1 X 8:3 16DIP Texas Instruments	201	$0.00		4000B	Tube	Discontinued at Digi-Key	Priority Encoder	1 x 8:3	1	6.8mA, 6.8mA	Dual Supply	3V ~ 18V	-55°C ~ 125°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	CD74AC138ME4 IC DECODER/DEMUX 1X3:8 16SOIC Texas Instruments	220	$0.00		74AC	Tube	Discontinued at Digi-Key	Decoder/Demultiplexer	1 x 3:8	1	24mA, 24mA	Single Supply	1.5V ~ 5.5V	-55°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC