Multiplexer Switch ICs – Mouser Costa Rica

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PI3B3257 Multiplexer/Demultiplexer Switches

Diodes Incorporated PI3B3257 Multiplexer/Demultiplexer Switches are 3.3V quad 2:1 Mux/DeMux with three-state output pinout and function compatible with PI74FCT257T, 74F257, and 74ALS/AS/LS257. The Diodes Incorporated switches feature non-zero propagation delay and 5Ω low On-Resistance. The PI3B3257 mux/demux switches are pin-compatible with 74 series 257 logic devices. These switches offer 120mA DC output current and 0.5W power dissipation. The PI3B3257 mux/demux switches operate at -40°C to 85°C ambient temperature range. These switches function with -0.5V to 4.6V supply voltage to ground potential. The PI3B3257 mux/demux switches are ideal for desktop PCs, industrial PCs, medical devices, monitors, STBs, tablet PCs, and TVs.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CRC) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Mounting Style	Package / Case	Number of Channels	Configuration	Supply Voltage - Min	Supply Voltage - Max	On Resistance - Max	On Time - Max	Off Time - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Multiplexer Switch ICs 3.3V 2:1 Demux Mux Bus Switch PI3B3257LEX Diodes Incorporated 1: ₡353,92 5 135In Stock	Mfr. Part # PI3B3257LEX Mouser Part # 729-PI3B3257LEX	Diodes Incorporated	Multiplexer Switch ICs 3.3V 2:1 Demux Mux Bus Switch Learn More about Diodes Incorporated diodes pi3b3257 multiplexer demultiplexer switches	Datasheet	5 135In Stock	Cut Tape ₡353,92 ₡248,78 ₡223,28 ₡198,30 View Reel ₡149,37 ₡181,64 ₡173,31 ₡166,55 ₡149,37 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	PI3B3257	Multiplexers/Demultiplexers	SMD/SMT	TSSOP-16	8 Channel	4 x 2:1	2.97 V	3.63 V	8 Ohms	4.5 ns	4.8 ns	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Multiplexer Switch ICs Bus Switch 3V U-QFN3030-16 T&R 3.5K PI3B3257ZHDEX Diodes Incorporated 1: ₡333,10 712In Stock	Mfr. Part # PI3B3257ZHDEX Mouser Part # 621-PI3B3257ZHDEX	Diodes Incorporated	Multiplexer Switch ICs Bus Switch 3V U-QFN3030-16 T&R 3.5K Learn More about Diodes Incorporated diodes pi3b3257 multiplexer demultiplexer switches	Datasheet	712In Stock	Cut Tape ₡333,10 ₡234,73 ₡195,69 ₡183,20 ₡170,19 Reel ₡147,29 MouseReel Available	Min.: 1 Mult.: 1 : 3 500	PI3B3257	Multiplexers	SMD/SMT	UQFN-16	8 Channel	4 x 2:1	2.97 V	3.63 V	8 Ohms	4.5 ns	4.8 ns	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Multiplexer Switch ICs Bus Switch 3V TSSOP-16 TUBE 96PCS PI3B3257LE-2017 Diodes Incorporated 1: ₡374,74 361In Stock	Mfr. Part # PI3B3257LE-2017 Mouser Part # 729-PI3B3257LE-2017	Diodes Incorporated	Multiplexer Switch ICs Bus Switch 3V TSSOP-16 TUBE 96PCS Learn More about Diodes Incorporated diodes pi3b3257 multiplexer demultiplexer switches	Datasheet	361In Stock	₡374,74 ₡261,27 ₡218,08	Min.: 1 Mult.: 1	PI3B3257	Multiplexers/Demultiplexers	SMD/SMT	TSSOP-16	8 Channel	4 x 2:1	2.97 V	3.63 V	8 Ohms	4.5 ns	4.8 ns	- 40 C	+ 85 C	Tube
Multiplexer Switch ICs 2:1Demux/Mux Bus Switch 3.3V PI3B3257QE Diodes Incorporated 1: ₡369,53 7In Stock 194Expected 11/4/2026	Mfr. Part # PI3B3257QE Mouser Part # 729-PI3B3257QE	Diodes Incorporated	Multiplexer Switch ICs 2:1Demux/Mux Bus Switch 3.3V Learn More about Diodes Incorporated diodes pi3b3257 multiplexer demultiplexer switches	Datasheet	7In Stock 194Expected 11/4/2026	₡369,53	Min.: 1 Mult.: 1	PI3B3257	Multiplexers/Demultiplexers	SMD/SMT	QSOP-16	8 Channel	4 x 2:1	2.97 V	3.63 V	8 Ohms	4.5 ns	4.8 ns	- 40 C	+ 85 C	Tube
Multiplexer Switch ICs 3.3V 2:1 Demux Mux Bus Switch PI3B3257QEX Diodes Incorporated 1: ₡322,69 1 044In Stock	Mfr. Part # PI3B3257QEX Mouser Part # 729-PI3B3257QEX	Diodes Incorporated	Multiplexer Switch ICs 3.3V 2:1 Demux Mux Bus Switch Learn More about Diodes Incorporated diodes pi3b3257 multiplexer demultiplexer switches	Datasheet	1 044In Stock	Cut Tape ₡322,69 ₡223,28 ₡193,09 ₡173,31 View Reel ₡135,32 ₡167,07 ₡162,91 ₡159,78 ₡135,32 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	PI3B3257	Multiplexers/Demultiplexers	SMD/SMT	QSOP-16	8 Channel	4 x 2:1	2.97 V	3.63 V	8 Ohms	4.5 ns	4.8 ns	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
Multiplexer Switch ICs Bus Switch 3V QSOP-16 T&R 2.5K PI3B3257QEX-2017 Diodes Incorporated 1: ₡322,69 2 490In Stock	Mfr. Part # PI3B3257QEX-2017 Mouser Part # 729-PI3B3257QEX-2017	Diodes Incorporated	Multiplexer Switch ICs Bus Switch 3V QSOP-16 T&R 2.5K Learn More about Diodes Incorporated diodes pi3b3257 multiplexer demultiplexer switches	Datasheet	2 490In Stock	Cut Tape ₡322,69 ₡222,76 ₡192,57 ₡173,31 View Reel ₡140,01 ₡167,07 ₡162,91 ₡159,78 ₡140,01	Min.: 1 Mult.: 1 : 2 500	PI3B3257	Multiplexers	SMD/SMT	QSOP-16								- 40 C	+ 85 C	Reel, Cut Tape
Multiplexer Switch ICs Bus Switch 3V TSSOP-16 T&R 2.5K PI3B3257LEX-2017 Diodes Incorporated 1: ₡374,74 2 490In Stock	Mfr. Part # PI3B3257LEX-2017 Mouser Part # 729-PI3B3257LEX-2017	Diodes Incorporated	Multiplexer Switch ICs Bus Switch 3V TSSOP-16 T&R 2.5K Learn More about Diodes Incorporated diodes pi3b3257 multiplexer demultiplexer switches	Datasheet	2 490In Stock	Cut Tape ₡374,74 ₡261,27 ₡226,92 ₡205,06 View Reel ₡167,59 ₡197,78 ₡193,09 ₡189,45 ₡167,59	Min.: 1 Mult.: 1 : 2 500	PI3B3257	Multiplexers	SMD/SMT	TSSOP-16								- 40 C	+ 85 C	Reel, Cut Tape
Multiplexer Switch ICs 3.3V 2:1 Demux Mux Bus Switch PI3B3257LE Diodes Incorporated 1: ₡322,69 5In Stock	Mfr. Part # PI3B3257LE Mouser Part # 729-PI3B3257LE	Diodes Incorporated	Multiplexer Switch ICs 3.3V 2:1 Demux Mux Bus Switch Learn More about Diodes Incorporated diodes pi3b3257 multiplexer demultiplexer switches	Datasheet	5In Stock	₡322,69 ₡222,76 ₡175,92	Min.: 1 Mult.: 1	PI3B3257	Multiplexers/Demultiplexers	SMD/SMT	TSSOP-16	8 Channel	4 x 2:1	2.97 V	3.63 V	8 Ohms	4.5 ns	4.8 ns	- 40 C	+ 85 C	Tube
Multiplexer Switch ICs Bus Switch 3V QSOP-16 TUBE 97PCS PI3B3257QE-2017 Diodes Incorporated 1: ₡307,07 388Factory Stock Available	Mfr. Part # PI3B3257QE-2017 Mouser Part # 729-PI3B3257QE-2017	Diodes Incorporated	Multiplexer Switch ICs Bus Switch 3V QSOP-16 TUBE 97PCS Learn More about Diodes Incorporated diodes pi3b3257 multiplexer demultiplexer switches	Datasheet	388Factory Stock Available More Info Available	₡307,07 ₡213,39 ₡183,20 ₡159,78 View ₡148,85 ₡142,09 ₡136,36 ₡129,60 ₡129,08	Min.: 1 Mult.: 1	PI3B3257	Multiplexers	SMD/SMT	QSOP-16								- 40 C	+ 85 C	Tube
Multiplexer Switch ICs 3.3V 2:1 Demux Mux Bus Switch PI3B3257WEX Diodes Incorporated 2 500: ₡181,12 10 000Factory Stock Available	Mfr. Part # PI3B3257WEX Mouser Part # 729-PI3B3257WEX	Diodes Incorporated	Multiplexer Switch ICs 3.3V 2:1 Demux Mux Bus Switch Learn More about Diodes Incorporated diodes pi3b3257 multiplexer demultiplexer switches	Datasheet	10 000Factory Stock Available More Info Available	Reel ₡181,12	Min.: 2 500 Mult.: 2 500 : 2 500	PI3B3257	Multiplexers/Demultiplexers	SMD/SMT	SOIC-16			2.97 V	3.63 V				- 40 C	+ 85 C	Reel
Multiplexer Switch ICs 3.3V 2:1 Demux Mux Bus Switch PI3B3257WE Diodes Incorporated 1: ₡405,96 Non-Stocked Lead-Time 48 Weeks	Mfr. Part # PI3B3257WE Mouser Part # 729-PI3B3257WE	Diodes Incorporated	Multiplexer Switch ICs 3.3V 2:1 Demux Mux Bus Switch Learn More about Diodes Incorporated diodes pi3b3257 multiplexer demultiplexer switches	Datasheet	Non-Stocked Lead-Time 48 Weeks	₡405,96 ₡285,22 ₡240,98 ₡236,81	Min.: 1 Mult.: 1	PI3B3257	Multiplexers/Demultiplexers	SMD/SMT	SOIC-16	8 Channel	4 x 2:1	2.97 V	3.63 V	8 Ohms	4.5 ns	4.8 ns	- 40 C	+ 85 C	Tube
Multiplexer Switch ICs Bus Switch 3V SO-16 TUBE 48PCS PI3B3257WE-2017 Diodes Incorporated 1: ₡379,94 Non-Stocked Lead-Time 48 Weeks	Mfr. Part # PI3B3257WE-2017 Mouser Part # 729-PI3B3257WE-2017	Diodes Incorporated	Multiplexer Switch ICs Bus Switch 3V SO-16 TUBE 48PCS Learn More about Diodes Incorporated diodes pi3b3257 multiplexer demultiplexer switches	Datasheet	Non-Stocked Lead-Time 48 Weeks	₡379,94 ₡264,40 ₡231,61	Min.: 1 Mult.: 1	PI3B3257	Multiplexers	SMD/SMT	SOIC-16								- 40 C	+ 85 C	Tube
Multiplexer Switch ICs Bus Switch 3V SO-16 T&R 2.5K PI3B3257WEX-2017 Diodes Incorporated 2 500: ₡167,59 Non-Stocked Lead-Time 48 Weeks	Mfr. Part # PI3B3257WEX-2017 Mouser Part # 729-PI3B3257WEX-2017	Diodes Incorporated	Multiplexer Switch ICs Bus Switch 3V SO-16 T&R 2.5K Learn More about Diodes Incorporated diodes pi3b3257 multiplexer demultiplexer switches	Datasheet	Non-Stocked Lead-Time 48 Weeks	Reel ₡167,59 ₡164,47	Min.: 2 500 Mult.: 2 500 : 2 500	PI3B3257	Multiplexers	SMD/SMT	SOIC-16								- 40 C	+ 85 C	Reel

PI3B3257 Multiplexer/Demultiplexer Switches

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