SBAA347 June   2022 AMC1202 , AMC1300 , AMC1300B-Q1 , AMC1301 , AMC1301-Q1 , AMC1302 , AMC1302-Q1 , AMC1400 , AMC3301 , AMC3301-Q1 , AMC3302 , AMC3302-Q1 , AMC3330 , AMC3330-Q1 , TLV6002 , TLV9002

 

  1.   Design Goals
  2.   Design Description
  3.   Design Notes
  4.   Design Steps
  5.   Design Simulations
  6.   DC Simulation Results
  7.   Closed-Loop AC Simulation Results
  8.   Transient Simulation Results
  9.   Design References
  10.   Design Featured Isolated Amplifier
  11.   Design Alternate Isolated Amplifier

Closed-Loop AC Simulation Results

The following AC sweep shows the AC transfer characteristics of the single-ended output. Using the previously-calculated cutoff frequency illustrated in the last equation, shows that the simulation closely matches the simulation. Since the AMC3301 has a gain of 8.2 V/V and a gain of 0.778 V/V is applied with the differential to single-ended conversion, the gain of 16.11 dB shown in the following image is expected.