Some selected OnChip ( Curtis Electromusic ) Integrated Circuits available.
For informal purposes a list of formerly available parts from CEM OnChip Systems
CEM 3310 VC Envelope Generator
CEM 3312 VC Envelope Generator
CEM 3320 Voltage Controlled Filter
CEM 3328 4 Pole Low-Pass VCF
CEM 3330 Dual Voltage Controlled Amplifier (VCA)
CEM 3340 Voltage Controlled Oscillator
CEM 3350 Dual VC State Variable Filter
CEM 3360 Dual VCA
CEM 3371 uP Controlled Waveform Generator
CEM 3372 uP Controlled Signal Processor
CEM 3374 Dual VCO
CEM 3391 uP Controlled Dynamic Signal Processor
CEM 3396 uP Controlled Waveshaper/Filter
CEM 3381/3382/PDA381/PDA382 Dual Voltage Controlled Amplifier
CEM 5508 / PD508 Octal Sample & Hold
CEM 5530 30ch Sample & Hold
CEM 3365 Dual DAC Multiplier
CEM 3378/3379 Voltage Controlled Signal Processor
CEM 3389 Signal Processor