Reg Alternate against 54ACTQ04 series hex inverter

Aravind .R

Other Parts Discussed in Thread: SN54ACT04, CD54ACT04

Dear All,

In one of customer BOM i am able to see part number called 54ACTQ04, but in TI web it is not showing, please advise whether it is obsolete or do we have any alternate against same.

Rgds,

Aravind.

over 9 years ago

0 Emrys Maier over 9 years ago

TI__Guru* 97676 points

Hello Aravind,

We have a CD54ACT04 and an SN54ACT04 -- the Q is likely just a temperature indicator. Do you know what they are putting this inverter into?

0 Aravind .R over 9 years ago in reply to Emrys Maier

Genius 3175 points

Dear Sir,
54ACTQ04 is placed inside motor . It connects the rotor position sensor signals and motor air temperature signals to the micro-controller. Request your suggestions and solutions regarding the application.
Suggestions what you have provided are Milgrade device which we dont require for ths application and it will be ultimately costlier as well

Aravind.

0 Clemens Ladisch over 9 years ago in reply to Aravind .R

Guru 326180 points

The "54ACTQ04 Quiet Series Hex Inverter" from National Semiconductor is discontinued. A normal AC family device probably would be too noisy.

Datasheet: SNOS580.pdf

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Reg Alternate against 54ACTQ04 series hex inverter