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MOTM

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Message

MOTM-320 Rate frequency output

2005-05-14 by Don Ojeman

Hi Paul

 The MOTM-320 LFO, I have(2) First one assembled with
standard kit parts.

The second MOTM-320 I replaced all Resistors with
Vishay RN55e B 0.1% 25ppm you known these. sampled.

First one Standard kit has a Frequency output 34.4Hz
with no inputs only  sine out jack. measured..
 
The Second (MOTM-320 .1%) with no inputs, My Frequency
counter reads 20.5Hz in the sine output jack.

The Spec sheet reads Frequency range ( 0.002Hz to
1400Hz (typical) is this with no inputs only rate Knob
adjust 0 to max. or input 1V/Oct -5V to +5V ...

The 1V/OCT input what is the -5V to +5V frequency min.
to max. your  Ref MOTM-320.

I have read the theory notes, Cap. C8-pps Rate change.
I don't want to change that value.

I just need to known if there's a Resistor Value that
has changed the standard factory settings. Frequecy
spec. what is the freq.

Thanks Paul.

Don 



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