Re: Composite sync - separate out horizontal and vertical sync?

jamma-plusser wrote:

On Mon, 23 Jul 2007 11:27:28 +0100, "CWatters"
<colin.watters@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote:

Perhaps..

http://www.national.com/mpf/LM/LM1881.html


Thanks, but doesn't the LM1881 just separate the sync signal from the
video in a composite feed?

You are thinking of a sync stripper.

What I need to do is split off the
horizontal and vertical syncs from a signal that is composite sync
only.


CWatters suggested a 20 year old sync separator IC from National
Semiconductor.

Available in small quantities at http://www.jameco.com in surface
mount (standard), or DIP (both standard and ROHS).

http://www.jameco.com/Jameco/Products/ProdDS/245542NAT.pdf


-----------------------------------------------
IC, LM1881M, 8-SOIC Jameco#: 245542
RoHS: No
MFG: NATIONAL SEMICONDUCTOR
MFG#: LM1881M
PRICE: $2.34
-----------------------------------------------
IC,LM1881N Jameco#: 107140
RoHS: No
MFG: NATIONAL SEMICONDUCTOR
MFG#: LM1881N
PRICE: $2.85
-----------------------------------------------
IC,LM1881N/NOPB Jameco#: 107141
RoHS: Yes
MFG: NATIONAL SEMICONDUCTOR
MFG#: LM1881N/NOPB
PRICE: $5.55
-----------------------------------------------


--
Service to my country? Been there, Done that, and I've got my DD214 to
prove it.
Member of DAV #85.

Michael A. Terrell
Central Florida
.

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