Open tprzywoz opened 1 year ago
Current assumptions: IOUTfs = 30 mA Rl = 24,95 Vfs = 0.7485 Vpp at single input of amplifier
Vindiff = 1,497 Vpp Gain of amplifier's input stage = 2 V/V Gain of amplifier's output power stage = 6.68 V/V
Actual value of full scale signal at the output of the amplifier: 20 Vpp
It can be reduced by software - coarse_dac(3:0) (15:12 bits of reg3) should be set to 7 to set IOUTfs = 15 mA.
Current assumptions: IOUTfs = 30 mA Rl = 24,95 Vfs = 0.7485 Vpp at single input of amplifier
Vindiff = 1,497 Vpp Gain of amplifier's input stage = 2 V/V Gain of amplifier's output power stage = 6.68 V/V
Actual value of full scale signal at the output of the amplifier: 20 Vpp
It can be reduced by software - coarse_dac(3:0) (15:12 bits of reg3) should be set to 7 to set IOUTfs = 15 mA.