MC74HC4066A Quad Analog Switch/Mux/Demux

onsemi MC74HC4066A Quad Analog Switch/Mux/Demux achieves fast propagation delays, low ON-resistance, and low OFF-channel leakage current by utilizing silicon-gate CMOS technology. The onsemi MC74HC4066A bilateral switch/multiplexer/demultiplexer controls digital and analog voltages that may vary across the full power-supply range (from VCC to GND).

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Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
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Mounting Style
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Number of Channels
Configuration
Supply Voltage - Min
Supply Voltage - Max
On Resistance - Max
On Time - Max
Off Time - Max
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onsemi Multiplexer Switch ICs 2-12V Quad Mux/Demux -55 to 85deg C
Datasheet
21 019In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

MC74HC4066A Multiplexers/Demultiplexers SMD/SMT TSSOP-14 4 Channel 4 x 1:1 2 V 12 V 70 Ohms 25 ns 25 ns - 55 C + 125 C Reel, Cut Tape, MouseReel

onsemi Multiplexer Switch ICs 2-12V Quad Mux/Demux -55 to 85deg C
Datasheet
2 108In Stock
25 000Expected 11/27/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2 500
: 2 500

MC74HC4066A Multiplexers/Demultiplexers SMD/SMT SOIC-14 4 Channel 4 x 1:1 2 V 12 V 70 Ohms 25 ns 25 ns - 55 C + 125 C Reel, Cut Tape, MouseReel
onsemi Multiplexer Switch ICs Quad Analog Switch/Multiplexer/Demultiplexer (Mux/Demux)
Datasheet
2 500Expected 12/18/2026
Min.: 1
Mult.: 1
Max.: 250
: 2 500

MC74HC4066A Bilateral Switches SMD/SMT SOIC-14 4 Channel 2 V 12 V 120 Ohms 1 us 1 us - 55 C + 125 C Reel, Cut Tape