CD74HCT4067: We are looking for recommend part to replace Renesas QS3390QG8

Statham Su

Genius 4990 points

Part Number: CD74HCT4067
Other Parts Discussed in Thread: TS3L301, TMUX646, SN74CBT16232, SN74CBT16292

Hello Sir:

We are looking for recommend part to replace Renesas QS3390QG8.

https://www.mouser.tw/datasheet/2/698/REN_QS3390_DST_20141013-1999213.pdf

Looking forward your feedback.

Thanks a lot.

over 1 year ago

0 Clemens Ladisch over 1 year ago

Guru 267180 points

The only 8-channel 2:1 switch made by TI is the TS3L301, with different pinout and electrical characteristics. The nearest switches with more channels are the TMUX646 and SN74CBT16232.

0 Kameron Hill over 1 year ago

TI__Genius 13650 points

Hello Su,

I agree with Clemens on his suggestions and wanted to add that the SN74CBT16292 is another good choice with the very similar electrical characteristics. The only difference being it having 12 channels instead of 8 like the Renesas device .

Could you please let me know more about the EE use case?

Regards,

Kameron

Switches & multiplexers

Switches & multiplexers forum

CD74HCT4067: We are looking for recommend part to replace Renesas QS3390QG8