discontinued chips

Mr disco vcf at mindspring.com
Sat Mar 14 03:47:20 CET 1998


At 10:14 PM 3/12/98 +1030, The Dark force of dance wrote:
>The MC3401 is just another name for the somewhat ubiquidous Quad norton, or
>current mode op-amp LM3900.

Thanks.  I'll look into that...

As for the uA798TC, I found a replacement parts list on the Motorola web
site that happened to list this chip.  According to that, its nearest
replacement is an MC3458.  What makes this chip different from a good ol'
1458 (same pinouts, at least), and does National or Harris make a version
of it?

Later all, and thanks for the replies...

Mr disco

+--------------------A Mr disco Production--------------------+
|   "Go forth and multiply..." -Yamaha CS1x owner's manual    |
+----------------------vcf at mindspring.com---------------------+

More information about the Synth-diy mailing list