1962 Utility Waveform ProcessorFour attenuation channelsTwo bipolar offset channelsFour invertersOne four–channel mixerTwo double–channel mixersMixing of up to eight signals when using inverted inputsTwo modes of minimum/maximum calculationClamp, scan, sample and hold waveform processing modesSamara..
1983 Voltage Distributor2 buffered multiples sections (1 to 4)each multiples can be an inverter1 summing mixer section (4 channels)multiples are normalled to 2 channels of the mixerhttp://xaocdevices.com/main/warna/50 mA +12V50 mA -12V? mA 5V25 mm deep..