1u dual vca

The 1u dual vca is 6hp in width, it has two channels each forming a row with a signal input, control voltage input, and signal output jack appearing from left to right on the front panel. Built around the AS3360D IC, the signal input accepts 20Vpp, the signal output is 10Vpp, depending on the resistors configuration each vca will become fully open according to the following table:
vca 1 | vca 2 | |
---|---|---|
5V | R7 = 30k, R8 = 24k | R12 = 30k, R11 = 24k |
8V | R7 = 100k, R8 = 47k | R12 = 100k, R11 = 47k |
10V | R7 = 47k, R8 = 47k | R12 = 47k, R11 = 47k |
Description
6hp tile providing two VCA circuits each with three jacks from left to right; IN, CV, OUT.
Languages
Eagle
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