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
	DM74ALS251M IC MULTIPLEXER 1 X 8:1 16SOIC Fairchild Semiconductor	1,158	$0.19		74ALS	Tube	Obsolete	Multiplexer	1 x 8:1	1	2.6mA, 24mA	Single Supply	4.5V ~ 5.5V	0°C ~ 70°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	74HCT238PW-Q100118 DECODER/DRIVER, HCT SERIES NXP USA Inc.	1,809	$0.20		Automotive, AEC-Q100, 74HCT	Bulk	Active	Decoder/Demultiplexer	1 x 3:8	1	4mA, 4mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	74F253SJX IC MULTIPLEXER 2 X 4:1 16SOP Fairchild Semiconductor	3,942	$0.20		74F	Bulk	Obsolete	Multiplexer	2 x 4:1	1	3mA, 24mA	Single Supply	4.5V ~ 5.5V	0°C ~ 70°C	Surface Mount	16-SOIC (0.209", 5.30mm Width)	16-SOP
	SN74HC158ANSR MOS GENERAL PURP LOG Texas Instruments	3,599	$0.20		74HC	Bulk	Active	Multiplexer	4 x 2:1	1	7.8mA, 7.8mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.209", 5.30mm Width)	16-SO
	NC7WBD3125K8X-FS BUS DRIVER, CBT/FST/QS/5C/B SERI Fairchild Semiconductor	2,750	$0.21			Bulk	Active	Bus Switch	1 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	Surface Mount	8-VFSOP (0.091", 2.30mm Width)	US8
	74LCX257SJX IC MULTIPLEXER 4 X 2:1 16SOP Fairchild Semiconductor	2,229	$0.21		74LCX	Bulk	Obsolete	Multiplexer	4 x 2:1	1	24mA, 24mA	Single Supply	2V ~ 3.6V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.209", 5.30mm Width)	16-SOP
	74LCX157SJX IC MULTIPLEXER 4 X 2:1 16SOP Fairchild Semiconductor	524	$0.21		74LCX	Bulk	Obsolete	Multiplexer	4 x 2:1	1	24mA, 24mA	Single Supply	2V ~ 3.6V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.209", 5.30mm Width)	16-SOP
	CBT3306D,118 IC BUS SWITCH 1 X 1:1 8SO NXP USA Inc.	3,518	$0.21			Bulk	Active	Bus Switch	1 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SO
	74LCX257SJ IC MULTIPLEXER 4 X 2:1 16SOP Fairchild Semiconductor	3,019	$0.22		74LCX	Tube	Obsolete	Multiplexer	4 x 2:1	1	24mA, 24mA	Single Supply	2V ~ 3.6V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.209", 5.30mm Width)	16-SOP
	CD4066BCSJX IC BILATERAL SW 1 X 1:1 14SOP Fairchild Semiconductor	2,955	$0.22		4000B	Bulk	Obsolete	Bilateral, FET Switches	1 x 1:1	4	-	Dual Supply	3V ~ 15V	-55°C ~ 125°C	Surface Mount	14-SOIC (0.209", 5.30mm Width)	14-SOP
	MC74F153MEL MULTIPLEXER onsemi	1,691	$0.21			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	MC74VHC4051D SINGLE-ENDED MUX, 8 CHANNEL onsemi	973	$0.22			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	MC74AC157DT MUX, AC SERIES onsemi	3,252	$0.22			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	74LCX157SJ IC MULTIPLEXER 4 X 2:1 16SOP Fairchild Semiconductor	3,019	$0.21		74LCX	Tube	Obsolete	Multiplexer	4 x 2:1	1	24mA, 24mA	Single Supply	2V ~ 3.6V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.209", 5.30mm Width)	16-SOP
	CD4066BCSJ IC BILATERAL SW 1 X 1:1 14SOP Fairchild Semiconductor	809	$0.22		4000B	Tube	Obsolete	Bilateral, FET Switches	1 x 1:1	4	-	Dual Supply	3V ~ 15V	-55°C ~ 125°C	Surface Mount	14-SOIC (0.209", 5.30mm Width)	14-SOP
	74HCT153D-Q100118 74HCT153 - 4 LINE MUX NXP USA Inc.	1,826	$0.21		Automotive, AEC-Q100, 74HCT	Bulk	Active	Multiplexer	2 x 4:1	1	4mA, 4mA	Single Supply	4.5V ~ 5.5V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SO
	SN74ALS251FN MUX, 1-FUNC, 8 LINE INPUT, TTL Texas Instruments	116	$0.22			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	MC74F153ML1 MULTIPLEXER onsemi	3,946	$0.22			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	MC74F153MR1 MULTIPLEXER onsemi	1,189	$0.21			Bulk	Active	-	-	-	-	-	-	-	-	-	-
	74LVX157MX IC MULTIPLEXER 4 X 2:1 16SOIC Fairchild Semiconductor	708	$0.21		74LVX	Bulk	Obsolete	Multiplexer	4 x 2:1	1	4mA, 4mA	Single Supply	2V ~ 3.6V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC