Oakley Parts - midiDAC2 midi to CV convertor page – Additions 11/26/02

Qnty
1
1
1

1
8
7
9
1
3
1
8
1
1
1
 
Mouser #
279-10K
279-20K
279-33.2K
279-390K
532-507302B00
75-515D35V47
1430-1104
1432-1103
1430-1105
140-50N2-180J
140-50N5-330J (rev)
625-BC549B
512-CNY17-3
511-L7805CV
520-ZTA-1000MT
 
Description
Resistor 0.1%
resistor 0.1%
resistor 0.1%  - (opt.)
resistor 0.1%  - 0.1% not avail., use 1% part
heat sink for regulator
47uF electrolytics
100nF / 0.1uF metallized polyester
10nF / 0.01uF polyester
1000nF / 1.0uF metallized polyester
18pF ceramic
33pF ceramic
TO-92 NPN SS AUD AMP
Dip-6 optocoupler transistor (U2)
5V volt regulator (U4)
10.00MHz crystal/ceramic resonator (X1)
 
1
1
1
1
1
1
1
1
1
3
1
2
 
333-BC560
511-TL082CN
511-TL084CN
512-CD4051BCN
571-14358025
571-6404454
594-64W104
594-64W103
512-CD4066BCN
 
TO-92 audio amp (Q1)
TL082 opamp
TL084 opamp
Mux/demux
4-pos DIP switch
4-pin MTA .156" header
trimmer INIT
trimmer V/OCT
4066 switch (U6)
diode 1n4148
diode 1n4001
ferrite beads
 
Qnty
1
1
3
1
 
Digikey #
OPA177GP-ND
AD711 op amp
296-1399-5-ND
LT1460ACN8-10-ND
 
Description
U3
U10
LT1013 (U11, U14) I chose to use it for U13 as well
REF-01 (U9)
 
Qnty
2
1
 
Source #
Radio Shack
Analog devices AD7945BN
Www.analog.com
 
Description
5-pin DIN jacks
for U7 - ouch $$$
(there are other options, see manual)
 
Notes: 
- There was an error in my version 1.2 of the manual: the C18 listed
 under the 18pF caps should read C17.  the real C18 is a 10nF polyester.
- Remember to fit R11 if you want a release velocity CV out jack, and
 omit it for CC#102 instead

Let myself Mark Scetta or Larry Hendry know if you have additions or corrections.

Above submitted by Mark Scetta

Also, Eric Frampton eric@ericframpton.com sent this additional information:

I found the following alternate suppliers (and additional Mouser p/n's) for some of the semis:

1N4001; Mouser 583-1N4001; 1 @ .03
1N4148; Mouser 78-1N4148; 6 @ .03

LF412CN; Allied 288-1023; 1 @ 1.60
AD711; Allied 630-1390; 1 @ 2.77
OP177GP; Allied 630-9145; 1 @ 2.19
LT1013; Allied 735-3671; 2 @ 1.21

AD7945BN; Newark 66F2924; 1 @ 11.36
REF01CP; Newark 05F8975; 1 @ 3.08

Thanks Eric !

And, as if that was not enough… Bryan McWhirt sent me these files with midiDAC2 parts information:

Parts list MS Excel spreadsheet

Parts list HTML

New! And, Tony Allgood answers  questions about IC selection in the MIDIdac
in this text file.

Back to Oakley Parts Supplier Index menu