[sdiy] LT1013CP alternative??

[J. Larry Hendry]

If you decide to go other than Digikey, I have been getting the TI -
LT1013CPs from Newark within 2 days of order.  I have purchsed almost 100
recently.  The minimum is only $25.  That doesn't take long when buying
1013s.  This part is also made by Maxim.   The part number is  MXL1013 (CN8
suffix, or something very close to that).
Larry Hendry


----- Original Message -----
From: <media at mail1.nai.net>
To: <synth-diy at node12b53.a2000.nl>
Sent: Friday, April 20, 2001 1:30 PM
Subject: [sdiy] LT1013CP alternative??



I have several Texas Instruments LT1013CP dual precision low-drift op-amps
on backorder.  I want to replace the TL072's I have in the voltage buffer
mod in my Mini Moog, and use them in a CV mixer.  Digikey said they would
ship 15 April, but now they say they are not likely to ship until 5 June,
if then.

While I don't mean to seem impatient, is there another op-amp that Digikey
sells that I could use??  I want to go with Digikey because they are
holding  some other parts to correct a picking error that they will ship
with my backorder.

I have a few OP-113's (which work well of a single sided supply -- good if
you need to get the output close to ground using a 9V battery), but both
PCB's are for dual op-amps with standard pin outs.  Digikey does not sell
Analogue Devices, so I can't buy OP-213's (which are dual 113's).

I've already received several annoying emails today saying nothing more
than "420".  The OP-420 is a quad micropower op-amp for which I have no use.

The CV mixer I am building runs off of +/-15V, and the Moog mod runs off of
+/-10V.  In both cases they will process CV's used to control VCO's, so I
need good DC performance.

Any suggestions??