If I was going to run numitrons,
I'd just use a 7447 ic to drive them.
Chuck
Original Message
From: a...@jacobs.us
To: neonixie-l@googlegroups.com
Subject: Re: [neonixie-l] Current preferred VFD drivers
Date: Tue, 29 Nov 2011 15:14:39 -0800
I like the MAX6921. It is not available in DIP, but it is available
in
PLCC. Mouser carries DIP sockets for PLCC for about a dollar each.
Also,
sparkfun carries neat little DIP break-out boards for SOIC SSOP.
Those
run about $3 each.
-Adam
On Tue, Nov 29, 2011 at 2:43 PM, William Lee interz...@gmail.com
wrote:
Hi all-
Another beginner question on building numitron clocks...Is there a
DIP
driver IC that people would recommend these days that is
relatively
inexpensive and still in production? I have seen the Supertex
HV5812
mentioned in my travels, but the Allegro and other obsolete items
appear
relatively expensive or hard to find and very expensive depending
on the
chip. I wanted to get input on how the HV5812 works for people,
and if
anyone is using an alternative easy to source IC.
So far I have breadboarded 1 IV-9, and I have some IV-11s and
IV-17s on
order so I am looking for some input from more experienced
builders on
component recommendations for clocks.
Best,
Dylan
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