Difference between revisions of "CV SHIFT on ER-PROTO-02"

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* +/- 12V (bipolar) to + 5V (unipolar) level shifters
 
* +/- 12V (bipolar) to + 5V (unipolar) level shifters
* Three ports
+
* Three channels
 
* Opamp buffers
 
* Opamp buffers
 
* DC coupled
 
* DC coupled

Revision as of 23:50, 21 November 2022

Features

  • +/- 12V (bipolar) to + 5V (unipolar) level shifters
  • Three channels
  • Opamp buffers
  • DC coupled

Transformation

OpAmp-Level-Shifter.gif

  • IN RANGE = 24V
  • OUT RANGE = 5V
  • GAIN = 0.2083
  • RF = 68K
  • VMID = 2.5V
  • RIN/SHUNT = 326.4K
  • USE 330K

Build

  • One of three channels shown

ER-LEVEL-SH Sch.PNG

  • Jacks connector

ER-LEVEL-SH Sch J29.PNG

  • Power

ER-LEVEL-SH Sch J6 PWR.PNG