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
SY89543LMI-TR IC MULTIPLEXER 1 X 2:1 32MLF Microchip Technology	2,385	-	RFQ	Datasheet	Precision Edge®	32-VFQFN Exposed Pad	Tape & Reel (TR)	Discontinued at Digi-Key	Multiplexer	1 x 2:1	2	-	Single Supply	3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	32-QFN (5x5)
MM74C151N IC MULTIPLEXER 16DIP onsemi	2,298	-	RFQ	Datasheet	74C	16-DIP (0.300", 7.62mm)	Bag	Obsolete	Multiplexer	-	-	-	-	3V ~ 15V	-55°C ~ 125°C	-	-	Through Hole	16-PDIP
PI3CH3345ZHEX BUS SWITCH 3V W-QFN3545-20 Diodes Incorporated	3,337	-	RFQ	Datasheet	-	20-WFQFN Exposed Pad	Tape & Reel (TR)	Active	Bus Switch	8 x 1:1	1	-	Single Supply	2.97V ~ 3.63V	-40°C ~ 85°C	-	-	Surface Mount	20-TQFN (4.5x3.5)
CCB3Q3306AMPWREP IC BUS SWITCH 1 X 1:1 8TSSOP Texas Instruments	4,788	-	RFQ	Datasheet	74CB	8-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Bus Switch	1 x 1:1	2	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	8-TSSOP
SY89845UMG-TR IC MULTIPLEXER 1 X 2:1 24MLF Microchip Technology	4,933	-	RFQ	Datasheet	Precision Edge®	24-VFQFN Exposed Pad, 24-MLF®	Tape & Reel (TR)	Obsolete	Multiplexer	1 x 2:1	1	-	Single Supply	2.375V ~ 2.625V, 3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	24-MLF® (4x4)
SY89542UMI IC MULTIPLEXER 1 X 2:1 32MLF Microchip Technology	1,301	-	RFQ	Datasheet	Precision Edge®	32-VFQFN Exposed Pad	Tube	Discontinued at Digi-Key	Multiplexer	1 x 2:1	2	-	Single Supply	2.375V ~ 2.625V	-40°C ~ 85°C	-	-	Surface Mount	32-QFN (5x5)
SY89543LMI IC MULTIPLEXER 1 X 2:1 32MLF Microchip Technology	2,704	-	RFQ	Datasheet	Precision Edge®	32-VFQFN Exposed Pad	Tube	Discontinued at Digi-Key	Multiplexer	1 x 2:1	2	-	Single Supply	3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	32-QFN (5x5)
CD4514BCN IC DECODER/DEMUX 1X4:16 24DIP onsemi	4,619	-	RFQ	Datasheet	4000B	24-DIP (0.600", 15.24mm)	Tube	Obsolete	Decoder/Demultiplexer	1 x 4:16	1	8.8mA, 8.8mA	Dual Supply	3V ~ 15V	-55°C ~ 125°C	-	-	Through Hole	24-PDIP
CD4515BCN IC DECODER/DEMUX 1X4:16 24DIP onsemi	1,984	-	RFQ	Datasheet	4000B	24-DIP (0.600", 15.24mm)	Tube	Obsolete	Decoder/Demultiplexer	1 x 4:16	1	8.8mA, 8.8mA	Dual Supply	3V ~ 15V	-55°C ~ 125°C	-	-	Through Hole	24-PDIP
SY100E157JY IC MULTIPLEXER 1 X 2:1 28PLCC Microchip Technology	2,803	-	RFQ	Datasheet	100E	28-LCC (J-Lead)	Tube	Obsolete	Multiplexer	1 x 2:1	4	-	Single Supply	-4.2V ~ -5.5V	-40°C ~ 85°C	-	-	Surface Mount	28-PLCC (11.48x11.48)
DS90CP02SPX/NOPB IC CROSSPOINT SW 1 X 2:2 28WQFN Texas Instruments	3,062	-	RFQ	Datasheet	-	28-UFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Crosspoint Switch	1 x 2:2	1	-	Single Supply	3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	28-UQFN (5x5)
SN74ALS258ANG4 IC MULTIPLEXER 4 X 2:1 16DIP Texas Instruments	4,359	-	RFQ	Datasheet	74ALS	16-DIP (0.300", 7.62mm)	Tube	Discontinued at Digi-Key	Multiplexer	4 x 2:1	1	2.6mA, 24mA	Single Supply	4.5V ~ 5.5V	0°C ~ 70°C	-	-	Through Hole	16-PDIP
PI3B16234AE IC MUX/DEMUX 16 X 1:2 56TSSOP Diodes Incorporated	3,612	-	RFQ	Datasheet	-	56-TFSOP (0.240", 6.10mm Width)	Tube	Obsolete	Multiplexer/Demultiplexer	16 x 1:2	1	-	Single Supply	3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	56-TSSOP
SY89544UMI-TR IC MULTIPLEXER 1 X 4:1 32MLF Microchip Technology	3,980	-	RFQ	Datasheet	Precision Edge®	32-VFQFN Exposed Pad	Tape & Reel (TR)	Discontinued at Digi-Key	Multiplexer	1 x 4:1	1	-	Single Supply	2.375V ~ 2.625V	-40°C ~ 85°C	-	-	Surface Mount	32-QFN (5x5)
QS3VH862QG IC BUS SWITCH 10 X 1:1 24QSOP Renesas Electronics Corporation	4,067	-	RFQ	Datasheet	3VH	24-SSOP (0.154", 3.90mm Width)	Tube	Obsolete	Bus Switch	10 x 1:1	1	-	Single Supply	2.3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	24-QSOP
SY100EP56VK4I IC DIFF DIG MULTPL 2X2:1 20TSSOP Microchip Technology	3,396	-	RFQ	Datasheet	100EP	20-TSSOP (0.173", 4.40mm Width)	Tube	Discontinued at Digi-Key	Differential Digital Multiplexer	2 x 2:1	1	-	Dual Supply	±3V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	20-TSSOP
SN74AS250ADWE4 IC DATA GEN/MULTPL 1X16:1 24SOIC Texas Instruments	3,779	-	RFQ	Datasheet	74AS	24-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	Data Generator/Multiplexer	1 x 16:1	1	15mA, 48mA	Single Supply	4.5V ~ 5.5V	0°C ~ 70°C	-	-	Surface Mount	24-SOIC
SN74AS250ADWG4 IC DATA GEN/MULTPL 1X16:1 24SOIC Texas Instruments	3,708	-	RFQ	Datasheet	74AS	24-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	Data Generator/Multiplexer	1 x 16:1	1	15mA, 48mA	Single Supply	4.5V ~ 5.5V	0°C ~ 70°C	-	-	Surface Mount	24-SOIC
TUSB564RNQR IC CROSSPOINT SW 1 X 4:4 40WQFN Texas Instruments	2,202	-	RFQ	Datasheet	-	40-WFQFN Exposed Pad	Tape & Reel (TR)	Active	Crosspoint Switch	1 x 4:4	1	-	Single Supply	3V ~ 3.6V	0°C ~ 70°C (TA)	-	-	Surface Mount	40-WQFN (6x4)
SY100EL56VZI IC DIFF DIG MULTPL 2X2:1 20SOIC Microchip Technology	2,887	-	RFQ	Datasheet	100EL	20-SOIC (0.295", 7.50mm Width)	Bulk	Obsolete	Differential Digital Multiplexer	2 x 2:1	1	-	Dual Supply	-	-40°C ~ 85°C	-	-	Surface Mount	20-SOIC

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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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