Signal Switches, Multiplexers, Decoders

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Type	Circuit	Independent Circuits	Current - Output High, Low	Voltage Supply Source	Voltage - Supply	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
PI5C3125QE IC BUS SWITCH 1 X 1:1 16QSOP Diodes Incorporated	4,198	-	RFQ	Datasheet	-	16-SSOP (0.154", 3.90mm Width)	Tube	Obsolete	Bus Switch	1 x 1:1	4	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-QSOP
CBTD3306GM,125 IC BUS SWITCH 1 X 1:1 8XQFN Nexperia USA Inc.	3,368	-	RFQ	Datasheet	74CBTD	8-XFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Bus Switch	1 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	8-XQFN (1.6x1.6)
QS3126QG IC BUS SWITCH 1 X 1:1 16QSOP Renesas Electronics Corporation	4,314	-	RFQ	Datasheet	-	16-SSOP (0.154", 3.90mm Width)	Tube	Obsolete	Bus Switch	1 x 1:1	4	-	Single Supply	4.75V ~ 5.25V	-40°C ~ 85°C	-	-	Surface Mount	16-QSOP
74HC154BQ,115 IC DECODER/DEMUX 1X4:16 24DHVQFN Nexperia USA Inc.	3,977	-	RFQ	Datasheet	74HC	24-VFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Decoder/Demultiplexer	1 x 4:16	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-40°C ~ 125°C	-	-	Surface Mount	24-DHVQFN (5.5x3.5)
M74HC670B1R IC REGISTER 4WORD X 4BIT 16-DIP STMicroelectronics	1,942	-	RFQ	Datasheet	74HC	16-DIP (0.300", 7.62mm)	Tube	Obsolete	Register File	1 x 1:1	4	-	Single Supply	2V ~ 6V	-55°C ~ 125°C	-	-	Through Hole	16-DIP
74CBTLV1G125CRE4 IC BUS SWITCH 1 X 1:1 SC70-5 Texas Instruments	4,778	-	RFQ	Datasheet	74CBTLV	5-TSSOP, SC-70-5, SOT-353	Tape & Reel (TR)	Obsolete	Bus Switch	1 x 1:1	1	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	SC-70-5
74CBTD3384CDGVRE4 IC BUS SWITCH 5 X 1:1 24TVSOP Texas Instruments	1,066	-	RFQ	Datasheet	74CBTD	24-TFSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Discontinued at Digi-Key	Bus Switch	5 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	24-TVSOP
74CBTD3384CDGVRG4 IC BUS SWITCH 5 X 1:1 24TVSOP Texas Instruments	1,999	-	RFQ	Datasheet	74CBTD	24-TFSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Discontinued at Digi-Key	Bus Switch	5 x 1:1	2	-	Single Supply	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	24-TVSOP
SN74LS157DG4 IC MULTIPLEXER 4 X 2:1 16SOIC Texas Instruments	1,794	-	RFQ	Datasheet	74LS	16-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Multiplexer	4 x 2:1	1	400µA, 8mA	Single Supply	4.75V ~ 5.25V	0°C ~ 70°C	-	-	Surface Mount	16-SOIC
74LVX257MTR IC MULTIPLEXER 4 X 2:1 16SO STMicroelectronics	1,974	-	RFQ	Datasheet	74LVX	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Multiplexer	4 x 2:1	1	4mA, 4mA	Single Supply	2V ~ 3.6V	-55°C ~ 125°C	-	-	Surface Mount	16-SO
PI3CH3257ZTAEX-13R BUS SWITCH 3V U-QFN1826-16 T&R 3 Diodes Incorporated	3,488	-	RFQ	Datasheet	-	16-UFQFN	Tape & Reel (TR)	Active	Multiplexer/Demultiplexer	4 x 2:1	1	-	Single Supply	2.97V ~ 3.63V	-40°C ~ 85°C	-	-	Surface Mount	16-UQFN (1.8x2.6)
74CBTLV3126RGYRG4 IC BUS SWITCH 1 X 1:1 14VQFN Texas Instruments	2,521	-	RFQ	Datasheet	74CBTLV	14-VFQFN Exposed Pad	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-VQFN (3.5x3.5)
PI3CH480LE+DLX IC MUX/DEMUX 4 X 2:1 16TSSOP Diodes Incorporated	1,139	-	RFQ	Datasheet	-	16-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Multiplexer/Demultiplexer	4 x 2:1	1	-	Single Supply	1.62V ~ 1.98V, 2.25V ~ 2.75V, 2.97V ~ 3.63V	-40°C ~ 85°C (TA)	-	-	Surface Mount	16-TSSOP
PI3B3251QEX IC MUX/DEMUX 1 X 8:1 16QSOP Diodes Incorporated	1,132	-	RFQ	Datasheet	-	16-SSOP (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Multiplexer/Demultiplexer	1 x 8:1	1	-	Single Supply	3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	16-QSOP
PI3B3257WEX IC MUX/DEMUX 4 X 2:1 16SOIC Diodes Incorporated	1,244	-	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Multiplexer/Demultiplexer	4 x 2:1	1	-	Single Supply	3V ~ 3.6V	-40°C ~ 125°C	-	-	Surface Mount	16-SOIC
PI3B3253WE+CUX BUS SWITCH 3V SO-16 Diodes Incorporated	1,825	-	RFQ	Datasheet	*	-	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-	-
CD74HC138EG4 IC DECODER/DEMUX 1X3:8 16DIP Texas Instruments	4,392	-	RFQ	Datasheet	74HC	16-DIP (0.300", 7.62mm)	Tube	Discontinued at Digi-Key	Decoder/Demultiplexer	1 x 3:8	1	5.2mA, 5.2mA	Single Supply	2V ~ 6V	-55°C ~ 125°C	-	-	Through Hole	16-PDIP
SN74HC253NG4 IC MULTIPLEXER 2 X 4:1 16DIP Texas Instruments	3,485	-	RFQ	Datasheet	74HC	16-DIP (0.300", 7.62mm)	Tube	Discontinued at Digi-Key	Multiplexer	2 x 4:1	1	7.8mA, 7.8mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	-	-	Through Hole	16-PDIP
SN74HC257NG4 IC MULTIPLEXER 4 X 2:1 16DIP Texas Instruments	3,250	-	RFQ	Datasheet	74HC	16-DIP (0.300", 7.62mm)	Tube	Discontinued at Digi-Key	Multiplexer	4 x 2:1	1	7.8mA, 7.8mA	Single Supply	2V ~ 6V	-40°C ~ 85°C	-	-	Through Hole	16-PDIP
HCF4028M013TR IC DECODER 1 X 4:10 16SO STMicroelectronics	4,794	-	RFQ	Datasheet	4000B	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Decoder	1 x 4:10	1	6.8mA, 6.8mA	Dual Supply	3V ~ 20V	-55°C ~ 125°C	-	-	Surface Mount	16-SO

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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