Determine the value of current flow in VCO, when the NE566 VCO external timing resistor RT =250‚âà√≠¬¨¬© and the modulating input voltage Vc=3.25V.(Assume Vcc=+5v).$

Determine the value of current flow in VCO, when the NE566 VCO externa

1.	Determine the value of current flow in VCO, when the NE566 VCO external timing resistor RT =250‚âà√≠¬¨¬© and the modulating input voltage Vc=3.25V.(Assume Vcc=+5v).$
A.	3mA
B.	12mA
C.	7mA
D.	10mA
Answer» D. 10mA