Lm13720

. Often referred to as the "Swiss Army Knife" of analog design, this dual-operational transconductance amplifier (OTA) IC is a legendary component that brings voltage-controlled versatility to electronics.

) of the amplifier—in simple terms, you can control the gain of the chip using a voltage. Key Features of the LM13700 lm13720

The core of many compressors, limiters, and synth modules, a VCA allows you to control the amplitude of a signal with a control voltage (CV). 2. Voltage-Controlled Filter (VCF) Key Features of the LM13700 The core of

) pin. By injecting a small current into this pin, you control the transconductance ( Gmcap G sub m By injecting a small current into this pin,

Built-in Darlington buffers allow for easy conversion of output current into voltage, complementing the amplifier's dynamic range. Gmcap G sub m Adjustable Over 6 Decades: Extremely flexible gain control. Common LM13700 Application Circuits

is an improved version of the older LM13600, offering several advantages for audio applications: