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
	MC74LCX257D IC MUX QUAD 2INP HP 3ST 16-TSSOP onsemi	5,549	$0.17			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	SN74LS151M MUX 1-ELEMENT BIPOLAR 8-IN onsemi	5,460	$0.17			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	MM74HC151MX IC MULTIPLEXER 1 X 8:1 16SOIC Fairchild Semiconductor	833	$0.17		74HC	Bulk	Obsolete	Multiplexer	1 x 8:1	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	SN74LS253D MULTIPLEXER/DEMULTIPLEXER Motorola	1,966	$0.17		74LS	Bulk	Active	Multiplexer	2 x 4:1	1	2.6mA, 8mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	CD4016BNS IC QUAD BILATERAL SWITCH 14SO Texas Instruments	440	$0.17			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	MM74HC251MTCX IC MULTIPLEXER 1 X 8:1 16TSSOP Fairchild Semiconductor	2,414	$0.17		74HC	Bulk	Obsolete	Multiplexer	1 x 8:1	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	SN74LS258BML1 MUX, 4-FUNC, 2 LINE INPUT, TTL onsemi	709	$0.17			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	MC74ACT158DR2 MULTIPLEXER, ACT SERIES, 4 FUNC, onsemi	3,508	$0.17			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	SN700067N QUAD 2-1 DATA SELE/MULTIP Texas Instruments	1,430	$0.17			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	SN74LVC138ANS IC 3-8 LINE DECOD/DEMUX 16SO Texas Instruments	1,468	$0.16			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	MC14051BDTEL SINGLE-ENDED MUX, 8 CHANNEL Motorola	3,247	$0.17			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	DM74LS151SJ MULTIPLEXER, LS SERIES TTL Fairchild Semiconductor	1,405	$0.17		74LS	Bulk	Active	Data Selector/Multiplexer	1 x 8:1	1	400µA, 8mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°C	Surface Mount	16-SOIC (0.209", 5.30mm Width)	16-SOP
	DM74LS139SJ DECIMAL DECODER, LS SERIES Fairchild Semiconductor	3,344	$0.17		74LS	Bulk	Active	Decoder/Demultiplexer	1 x 2:4	2	400µA, 8mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°C	Surface Mount	16-SOIC (0.209", 5.30mm Width)	16-SOP
	MC74ACT158N MULTIPLEXER, ACT SERIES, 4 FUNC, onsemi	3,814	$0.17			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	SN74AHCT138RGYR IC DECODER/DEMUX 1X3:8 16VQFN Texas Instruments	426	$0.47		74AHCT	Tape & Reel (TR)	Active	Decoder/Demultiplexer	1 x 3:8	1	8mA, 8mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-VFQFN Exposed Pad	16-VQFN (4x3.5)
	74AUP2G157GF,115 MULTIPLEXER, AUP/ULP/V SERIES, 1 NXP USA Inc.	5,329	$0.18		74AUP	Bulk	Active	Multiplexer	1 x 2:1	1	4mA, 4mA	Single Supply	0.8V ~ 3.6V	-40°C ~ 125°C	Surface Mount	8-XFDFN	8-XSON (1.35x1)
	NC7SB3257L6X MUX AND DEMUX/DECODER Fairchild Semiconductor	2,364	$0.18			Bulk	Active	Multiplexer/Demultiplexer	1 x 2:1	1	-	Single Supply	4V ~ 5.5V	-40°C ~ 85°C	Surface Mount	6-UFDFN	6-MicroPak
	74ACT157MTCX IC MULTIPLEXER 4 X 2:1 16TSSOP Fairchild Semiconductor	2,503	$0.17		74ACT	Bulk	Obsolete	Multiplexer	4 x 2:1	1	24mA, 24mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	MC74AC151D MUX AND DEMUX/DECODER onsemi	4,032	$0.18			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	74AC253SCX IC MULTIPLEXER 2 X 4:1 16SOIC Fairchild Semiconductor	4,068	$0.18		74AC	Bulk	Obsolete	Multiplexer	2 x 4:1	1	24mA, 24mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC