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using 74HC573 as Buffer

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azadfalah

azadfalah

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Hello friends,

if i connect LE pin to VCC Can I use 74HC573 as a buffer?

I do not want to use another IC
I need 3mA current

Thanks
 

Hi,

Additionally you need to connect OE to GND.
In the datasheet you will find this called "transparent mode"

I recommend to read the datasheet regarding "output voltage vs output current" to check if this meets your expdctation.

Mind: Don't let (unused) inputs floating. Not with this IC, not with anyother IC.

Klaus
 
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