Searchig: 2 to 4 line decoder, not inverting

[Matthias Melcher]

I am looking for a little logic chip like the 74139, but without the
inverted outputs. Yes, adding inverters would be possible, but adds three
chips to my layout.. .

Logic table would be something line this:

A B CS X0 X1 X2 X3
x x L L L L L
L L H H L L L
L H H L H L L
H L H L L H L
H H H L L L H

 

[Matthias Melcher]

Doh!

74239

Sorry for the noise!

"Matthias Melcher" <matt@matthiasm.com> schrieb im Newsbeitrag
news:d54jt6$jgi$04$1@news.t-online.com...

I am looking for a little logic chip like the 74139, but without the
inverted outputs. Yes, adding inverters would be possible, but adds three
chips to my layout.. .

Logic table would be something line this:

A B CS X0 X1 X2 X3
x x L L L L L
L L H H L L L
L H H L H L L
H L H L L H L
H H H L L L H

 

[Si Ballenger]

On Mon, 2 May 2005 09:24:21 +0200, "Matthias Melcher"
<matt@matthiasm.com> wrote:

Doh!

74239

Also check out the 74HCT259 demultiplexer/latch which is still
carried at many Radio Shack stores.