Precision LM3900 Schmitt Trigger March 03, 2024 LM3900 Schmitt Trigger +0 voltage reference LM3900 Schmitt Trigger voltage reference
A Faster LM3900 Schmitt Trigger for a Triangle Wave Generator VCO March 03, 2024 LM3900 Schmitt Trigger +0 Switching LM3900 Schmitt Trigger Switching
AN-72 VCO Driven from Howland Current Sources March 03, 2024 AN-72 Howland Current Source LM3900 + VCO AN-72 Howland Current Source LM3900 VCO
LM334 Current Source for LM3900 +Input March 02, 2024 current mirror current source LM334 + LM3900 current mirror current source LM334 LM3900
Moduler EMS Compromises and Schmitt Triggers Redux December 24, 2023 ADSR component count minimization LM3900 + Schmitt Trigger ADSR component count minimization LM3900 Schmitt Trigger
LM3900 Antilog Generator Redux February 07, 2023 2N5087 antilog LM3900 PNP transistors + single-supply 2N5087 antilog LM3900 PNP transistors single-supply
Frequency Doubler Concept Circuit November 06, 2022 AN-72 doubler frequency multiplier LM3900 rectifier + signal processing AN-72 doubler frequency multiplier LM3900 rectifier signal processing