SN74ACT08-Q1: Does TI have multi channels AND gate device that have separate EN pin for each channel

An OR gate can effectively disable an AND input. An OR-AND gate is available with the SN74LVC1G3208, but I doubt that this is what you want.

Please describe the actual problem you're trying to solve.

Hi Clemens,

Thanks for reply.

I want to know if TI have multiple channels AND gate that can be individually enabled each channel?

Best Regards,

Leo Ma

What do you mean with "enable"? Do you want to disable the output?

Yes, this is from customer's consulting. They want to save power by disable some channels. Such as SN74ACT08-Q1 has 4 channels, they want disable 3 channels when these 3 are no used.

Do you think it make sense?

Thanks!