Hobby Electronics Basics Anyone have pinout of 74118?

Bookmark this page:  YahooMyWeb Yahoo!  Google Google  Windows Live Favorites Windows Live  del.icio.us del.icio.us  digg digg  Add to Netscape Netscape
Subject Author Date
Anyone have pinout of 74118? Matt J. McCullar 08-27-04
Posted by Matt J. McCullar on August 27, 2004, 3:12 am
Please log in for more thread options
Talk about a hard-to-find chip! We're trying to find the pinouts of this
TTL chip made by Texas Instruments: SN74118. A web search indicates it's
some type of RS latch, but for testing purposes the pinout would really
help.

Thanks!!!

Matt J. McCullar
Arlington, TX





Posted by Peter Bennett on August 26, 2004, 9:53 pm
Please log in for more thread options
On Fri, 27 Aug 2004 00:12:19 GMT, "Matt J. McCullar"

>Talk about a hard-to-find chip! We're trying to find the pinouts of this
>TTL chip made by Texas Instruments: SN74118. A web search indicates it's
>some type of RS latch, but for testing purposes the pinout would really
>help.

Are you certain of the number? I find no reference to a 74118 in my
1981 Texas Instruments TTL databook.

(I'll check at work tomorrow - I have a somewhat newer TI book
there...)



--
Peter Bennett, VE7CEI
peterbb4 (at) interchange.ubc.ca
new newsgroup users info : http://vancouver-webpages.com/nnq
GPS and NMEA info: http://vancouver-webpages.com/peter
Vancouver Power Squadron: http://vancouver.powersquadron.ca


Posted by Peter Bennett on August 27, 2004, 12:24 pm
Please log in for more thread options
On Fri, 27 Aug 2004 00:12:19 GMT, "Matt J. McCullar"

>Talk about a hard-to-find chip! We're trying to find the pinouts of this
>TTL chip made by Texas Instruments: SN74118. A web search indicates it's
>some type of RS latch, but for testing purposes the pinout would really
>help.
>

I can't find the SN74118 in any of our databooks, or on TI's website -
but a Google search finds a few hits, including some for sale at
www.donberg.ie/descript/s/sn74118.htm - perhaps they can provide a
datasheet.




--
Peter Bennett VE7CEI
email: peterbb4 (at) interchange.ubc.ca
GPS and NMEA info and programs: http://vancouver-webpages.com/peter/index.html
Newsgroup new user info: http://vancouver-webpages.com/nnq


Posted by colin on August 27, 2004, 7:13 pm
Please log in for more thread options

> Talk about a hard-to-find chip! We're trying to find the pinouts of this
> TTL chip made by Texas Instruments: SN74118. A web search indicates it's
> some type of RS latch, but for testing purposes the pinout would really
> help.
>
> Thanks!!!
>
> Matt J. McCullar
> Arlington, TX
>
>
>

74118 hex set-reset latch pins are starting from pin 1 ..
s1,q1,q2,s2,q3,s3,nc,gnd,reset,s4,q4,s5,q5,q6,s6,vcc (total 16 pins hope i
havent mised one)

Colin =^.^=






Similar ThreadsPosted
Anyone have pinout of 74118? August 27, 2004, 3:12 am
82C420 pinout. April 14, 2006, 8:39 am
monitor pinout May 28, 2007, 12:04 am
TO-220 pinout standard? July 2, 2008, 12:50 pm
need pinout of FPT100A phototransistor August 18, 2005, 9:14 pm
How to determine a Powersupply pinout October 21, 2006, 1:30 am
transistor pinout question,.. January 6, 2007, 10:15 pm
Need pinout for 14pin mini DIN connector September 28, 2007, 11:31 am