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
	SN74LS153N IC MULTIPLEXER 2 X 4:1 16DIP Texas Instruments	423	$1.04		74LS	Tube	Active	Multiplexer	2 x 4:1	1	400µA, 8mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	SN74CB3Q3306APW IC BUS SWITCH 1 X 1:1 8TSSOP Texas Instruments	505	$1.06		74CB	Tube	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
	CD4555BM IC DECODER/DEMUX 1X2:4 16SOIC Texas Instruments	233	$1.08		4000B	Tube	Active	Decoder/Demultiplexer	1 x 2:4	2	6.8mA, 6.8mA	Dual Supply	3V ~ 18V	-55°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	CD4028BM IC DECODER 1 X 4:10 16SOIC Texas Instruments	844	$1.10		4000B	Tube	Active	Decoder	1 x 4:10	1	6.8mA, 6.8mA	Single Supply	3V ~ 18V	-55°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	CD4066BPW IC BILATERAL SW 1 X 1:1 14TSSOP Texas Instruments	586	$1.10		4000B	Tube	Active	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
	SN74HC151D IC MULTIPLEXER 1 X 8:1 16SOIC Texas Instruments	809	$1.13		74HC	Tube	Active	Multiplexer	1 x 8:1	1	7.8mA, 7.8mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	SN74HC148D IC PRIORITY ENCOD 1 X 8:3 16SOIC Texas Instruments	795	$1.15		74HC	Tube	Active	Priority Encoder	1 x 8:3	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	SN74HC139PW IC DECODER/DEMUX 1X2:4 16TSSOP Texas Instruments	45	$1.14		74HC	Tube	Active	Decoder/Demultiplexer	1 x 2:4	2	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	CD4066BNS IC BILATERAL SWITCH 1 X 1:1 14SO Texas Instruments	591	$1.14		4000B	Tube	Active	Bilateral, FET Switches	1 x 1:1	4	-	Dual Supply	3V ~ 18V	-55°C ~ 125°C (TA)	Surface Mount	14-SOIC (0.209", 5.30mm Width)	14-SO
	CD74HCT151M IC MULTIPLEXER 1 X 8:1 16SOIC Texas Instruments	450	$1.15		74HCT	Tube	Active	Multiplexer	1 x 8:1	1	4mA, 4mA	Single Supply	4.5V ~ 5.5V	-55°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	SN74CB3T3245DWR IC BUS SWITCH 8 X 1:1 20SOIC Texas Instruments	427	$2.12		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-SOIC (0.295", 7.50mm Width)	20-SOIC
	SN74AHC157PW IC MULTIPLEXER 4 X 2:1 16TSSOP Texas Instruments	492	$1.22		74AHC	Tube	Active	Multiplexer	4 x 2:1	1	8mA, 8mA	Single Supply	2V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	CD74HC238M IC DECODER/DEMUX 1X3:8 16SOIC Texas Instruments	120	$1.20		74HC	Tube	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
	SN74LS145N IC DECODER 1 X 4:10 16DIP Texas Instruments	306	$1.23		74LS	Tube	Active	Decoder	1 x 4:10	1	-, 80mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	CD4514BM IC DECODER/DEMUX 1X4:16 24SOIC Texas Instruments	696	$1.23		4000B	Tube	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
	SN74CB3Q3125PW IC BUS SWITCH 1 X 1:1 14TSSOP Texas Instruments	167	$1.24		74CB	Tube	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
	SN74HCT138D IC DECODER/DEMUX 1X3:8 16SOIC Texas Instruments	120	$1.28		74HCT	Tube	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
	CD74AC138M IC DECODER/DEMUX 1X3:8 16SOIC Texas Instruments	776	$1.28		74AC	Tube	Active	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
	SN74HCT157D IC MULTIPLEXER 4 X 2:1 16SOIC Texas Instruments	467	$1.29		74HCT	Tube	Active	Multiplexer	4 x 2:1	1	6mA, 6mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	CD74HC237M IC DECODER/DEMUX 1X3:8 16SOIC Texas Instruments	318	$1.27		74HC	Tube	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