SSM-2056

The SSM-2056 is a precision-self-contatined,four section voltage controlled transient generator designed for easy use in programmable electronic music systems.

Features of the SSM-2056 are:(1)low cost;(2)full ADSR response;(3)±15V supplies;(4)minimum external parts count;(5)independent gate and trogger;(6)true RC contour;(7):small fixed final decay and sustain voltage offset;(8)output short circuit protected;(9)negligible control feedthrough;(10)5V peak output;(11)gangable control input;(12)minimum 50000 to 1 exponential time control range;(13)all input controls positive going from GND;(14)output can drive heavy RC loads without degrading performance.

The electrical specifications of the SSM-2056 can be summarized as:(1):the parameter is positive supply range,the Min is +5,the Typ is +15,the Max is +18,the unit is V;(2):the parameter is negative supply range,the Min is -4,the Max is -18,the unit is V;(3):the parameter is positive supply current,the Min is 4.0,the Typ is 5.8,the Max is 9.0,the unit is mA;(4):the parameter is negative supply current,the Min is 4.5,the Typ is 6.2,the Max is 8.0,the unit is mA;(5):the parameter is time control,the Min is 50000:1,the Typ is 250000:1;(6):the parameter is time control sensitivity,the Typ is +60,the unit is mV/decade;(7):the parameter is T.C. of time control sensitivity,the Typ is +3300,the unit is ppm/;(8):the parameter is unit to unit time constant,the Min is 0.75,the Typ is 1,the Max is 1.3;(9):the parameter is attack voltage asymote,the Min is 6.3,the Typ is 6.5,the Max is 6.7,the unit is V;(10):the parameter is peak attack voltage,the Min is 4.9,the Typ is 5.0,the Max is 5.1,the unit is V;(11):the parameter is attack C,V feedthrough,the Typ is 0.5,the Max is 2.5,the unit is mV;(12):the parameter is I,D,C,V feedthrough,the Typ is 0.5,the Max is 2.5,the unit is mV;(13):the parameter is F,D,C,V feedthrough,the Typ is 3,the Max is 13,the unit is mV;(14):the parameter is sustain voltage offset Vo-VSV,the Min is -10,the Typ is -18,the Max is -23,the unit is mV;(15):the parameter is final decay offset Vo,the Min is -10,the Typ is -18,the Max is -23,the unit is mV;(16):the parameter is integrator input current,the Typ is 0.1,the Max is 1,the unit is nA;(17):the parameter is sustain voltage input current,the Typ is 0.5,the Max is 1.4,the unit is A;(18):the parameter is available output sink current,the Min is 1.2,the Typ is 1.6,the Max is 2.0,the unit is mA;(19):the parameter is positive output short circuit current,the Min is 4.0,the Typ is 6.5,the Max is 10.0,the unit is mA.