Datasheet Help 9319DC
 

Hi,

I am looking for a datasheet on the fairchild 9319DC. All I can find
on the web is the spec telling me it is a 10 bit counter.

Thanks

Will

Datasheet Help 9319DC
 

Just few details more
http://www.datasheets.org.uk/specsheet.php?part=9319DC

olivier

Datasheet Help 9319DC
 

"Will" wrote in message
...
Hi,

I am looking for a datasheet on the fairchild 9319DC. All I can find
on the web is the spec telling me it is a 10 bit counter.

Thanks

Will
I have a Fairchild Semiconductor Catalog from 1975 that states the
following:
-It is a Sequential 1-of-10 (Decade Sequencer Decoder/Demultiplexer)
-10 Active LOW Outputs
-Enable Delay=25 ns (typ)
-Power Dissipation=300mW (typ)
-Fan-Out (UL)=10
-Pin Out shown on Logic Diagram:
Pin 1 = CP
Pin 2=CE
Pin 3=SR
Pin 4=MR
Pin 5=O9
Pin 6=O8
Pin 7=O7
Pin 8=Vcc
Pin 9=O6
Pin 10=O5
Pin 11=O4
Pin 12=O3
Pin 13=O2
Pin 14=O1
Pin 15=O0
Pin 16=GND

Hope this helps
-Jeff

Datasheet Help 9319DC
 

Yes, that does help out a lot. Are SR and MR Synchronous Reset and
Master Reset? If so, is SR active on the leading edge or trailing edge
of the clock pulse?

Will


On Sat, 3 Feb 2007 13:22:24 -0600, "j" wrote:


"Will" wrote in message
.. .
Hi,

I am looking for a datasheet on the fairchild 9319DC. All I can find
on the web is the spec telling me it is a 10 bit counter.

Thanks

Will
I have a Fairchild Semiconductor Catalog from 1975 that states the
following:
-It is a Sequential 1-of-10 (Decade Sequencer Decoder/Demultiplexer)
-10 Active LOW Outputs
-Enable Delay=25 ns (typ)
-Power Dissipation=300mW (typ)
-Fan-Out (UL)=10
-Pin Out shown on Logic Diagram:
Pin 1 = CP
Pin 2=CE
Pin 3=SR
Pin 4=MR
Pin 5=O9
Pin 6=O8
Pin 7=O7
Pin 8=Vcc
Pin 9=O6
Pin 10=O5
Pin 11=O4
Pin 12=O3
Pin 13=O2
Pin 14=O1
Pin 15=O0
Pin 16=GND

Hope this helps
-Jeff

Datasheet Help 9319DC
 

On 2007-02-03 06:52:21 -0800, "OGT" said:

Just few details more
http://www.datasheets.org.uk/specsheet.php?part=9319DC

olivier

not quoting earlier message leads me to ask - what is this person
looking for? I have old data sheets on these parts I think, but not
enough left of the message to know what is needed...

John :-#(#
--
(Please post followups or tech enquires to the newsgroup) John's
Jukes Ltd. 2343 Main St., Vancouver, BC, Canada V5T 3C9 Call
(604)872-5757 or Fax 872-2010 (Pinballs, Jukes, Video Games)
www.flippers.com "Old pinballers never die, they
just flip out."

Datasheet Help 9319DC
 

On 2007-02-05 11:37:54 -0800, Meat Plow said:

On Mon, 05 Feb 2007 19:27:11 +0000, John Robertson Has Frothed:

On 2007-02-03 06:52:21 -0800, "OGT" said:

Just few details more
http://www.datasheets.org.uk/specsheet.php?part=9319DC

olivier

not quoting earlier message leads me to ask - what is this person
looking for? I have old data sheets on these parts I think, but not
enough left of the message to know what is needed...

John :-#(#

"Will" wrote in message
...
Hi,

I am looking for a datasheet on the fairchild 9319DC. All I can find
on the web is the spec telling me it is a 10 bit counter.

Thanks

Will
--
Pierre Salinger Memorial Hook, Line & Sinker, June 2004

COOSN-266-06-25794

Checking in my ancient IC MASTER (1982) it claims the 9319 and 9320
were "Decade Sequencer (sequential 1 of 10 decoder), adjustable
sequence length". No substitute, and no diagram I'm afraid, and my old
Fairchild books (1974 & 1985) skip over the 9319 and 9320.

HOWEVER, In my 1978 TTL Data Book it is there! Cool. Send me a valid
email address and I shall get around to PDFing the 5 pages for you
ASAP. Pinout, truth table, etc...

Peanut brittle is acceptable if you feel at all guilty!

John :-#)#
--
(Please post followups or tech enquires to the newsgroup) John's
Jukes Ltd. 2343 Main St., Vancouver, BC, Canada V5T 3C9 Call
(604)872-5757 or Fax 872-2010 (Pinballs, Jukes, Video Games)
www.flippers.com "Old pinballers never die, they
just flip out."

Datasheet Help 9319DC
 

Thanks all, for the help. One of you managed to scan a datasheet for
me and send it to me. I am all set now.

I work on an older data acquisition system called camac. In this case,
the part is in a memory control circuit for a digitizer made by
LeCroy. I often face the problem where I can't find a datasheet on a
part to be sure it is doing what it should be. I usually don't like to
bother the news groups about work stuff, but I was stuck.

The datasheet helped me solve the problem.

Thanks again,

Will



On Mon, 05 Feb 2007 19:27:11 GMT, John Robertson
wrote:

On 2007-02-03 06:52:21 -0800, "OGT" said:

Just few details more
http://www.datasheets.org.uk/specsheet.php?part=9319DC

olivier

not quoting earlier message leads me to ask - what is this person
looking for? I have old data sheets on these parts I think, but not
enough left of the message to know what is needed...

John :-#(#