ALFA AS2164 – Quad VCA (DIP-16)
The AS2164 contains four independent voltage controlled amplifiers (VCAs) in a single package. High performance (dynamic range 100 dB) provides excellent use of VCA’s in gain control applications. Each VCA offers current inputs and outputs for maximum design flexibility, as well as a –33 mV/ dB ground control port. All channels are closely matched to within 0,07 dB at unity gain, and 0,24 dB at 40 dB of attenuation. A 120 dB gain range is possible.
This is a replacement for the Coolaudio V2164D through hole part
More ALFA IC chips available HERE
SMD 2164 chips available HERE