CD74HCT4052: Finding a 4:1 Mux

Siby James

Part Number: CD74HCT4052
Other Parts Discussed in Thread: TS3A5018

Hi,

I'm looking for a 4:1 mux, because most 3:1s that I have found have S[1:0] = 2'b00 = OFF, and I need that state to work. The CD74HCT4052 works down to 4.5V, but I'm running at 3.3V. Any suggestions?

Thanks,

Siby

over 6 years ago

0 Adam Torma over 6 years ago

TI__Mastermind 45370 points

Siby,

I use the Ti.com switch selection tool and filtered for 4:1 switch and vdd min <3.3 V and it returned 10 options. What do you think about the TS3A5018? What signals are you trying to 3:1 multiplex? What is the switch connect to?

Thank you,

Adam

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CD74HCT4052: Finding a 4:1 Mux