Digital Noise Source for Eurorack Modular Systems

Specification

Dimensions
Height: 3HE
Width: 4TE
Depth: 31mm (incl. installed ribbon cable)

Power consumption (max.)
+12V: 24mA
̵ 12V: 3mA
+5V: 0mA (not connected)

Internal clock oscillator, tunable
Switch setting High
Frequency range 80Hz to 26KHz (approx.)
Switch setting Low
Frequency range 0.35Hz to 130Hz (approx.)

External clock input
Frequency range max.180KHz (approx., depending on signal wave form)
Input voltage -12V to 12V (limits must not be exceeded)
Rising clock edge when input signal travels above +2.5V
Falling clock edge when input signal travels below +2.5V

Digital noise generator
24 Bit shift register with EXOR feedback, primitive polynomial
Shift clock selectable from internal and external clock source
External clock source selected when plug inserted in Clock Input (normalization), else internal clock oscillator selected
Output signal random pulse wave form
Output voltage -5V to 5V peak to peak
2nd order lowpass filter at output, cutoff frequency 20KHz

• 24 mA +12V
• 3 mA -12V
• 0 mA 5V
• 31 mm Depth

This Module is currently available.