Low noise DC to 20 kHz audio gain stage based on the OP37 with pseudo-logarithmic gain adjustment
| Authors | Stephen Woodward |
| Main Document | Article «Adjust op-amp gain from -30 dB to +60 dB with one linear pot» |
| Description | Figure 1 |
| File Format / Size | PDF / 10 Kb |
| Document Language | English |
Other Materials from the Main Document
- Article «Adjust op-amp gain from -30 dB to +60 dB with one linear pot»
- Figure 1. Low noise DC to 20 kHz audio gain stage based on the OP37 with pseudo-logarithmic gain adjustment
- Figure 2. Pseudo-logarithmic GIGO gain versus R2 wiper position 0 to 1 = fully CCW to fully CW
