SLLU331 March   2021 ISO6721 , ISO6721-Q1 , ISO6741 , ISO6741-Q1 , ISO7021 , ISO7041 , ISO7131CC , ISO7140CC , ISO7140FCC , ISO7141CC , ISO7141FCC , ISO7142CC , ISO7142CC-Q1 , ISO721 , ISO721-Q1 , ISO721M , ISO721M-EP , ISO722 , ISO722-Q1 , ISO7220A , ISO7220A-Q1 , ISO7220B , ISO7220C , ISO7220M , ISO7221A , ISO7221A-Q1 , ISO7221B , ISO7221C , ISO7221C-HT , ISO7221C-Q1 , ISO7221M , ISO722M , ISO7230C , ISO7230M , ISO7231C , ISO7231C-Q1 , ISO7231M , ISO7240C , ISO7240CF , ISO7240CF-Q1 , ISO7240M , ISO7241A-EP , ISO7241C , ISO7241C-Q1 , ISO7241M , ISO7242C , ISO7242C-Q1 , ISO7242M , ISO7310-Q1 , ISO7310C , ISO7310FC , ISO7320-Q1 , ISO7320C , ISO7320FC , ISO7321-Q1 , ISO7321C , ISO7321FC , ISO7330-Q1 , ISO7330C , ISO7330FC , ISO7331-Q1 , ISO7331C , ISO7331FC , ISO7340-Q1 , ISO7340C , ISO7340FC , ISO7341-Q1 , ISO7341C , ISO7341FC , ISO7342-Q1 , ISO7342C , ISO7342FC , ISO7420 , ISO7420E , ISO7420FCC , ISO7420FE , ISO7420M , ISO7421 , ISO7421-EP , ISO7421A-Q1 , ISO7421E , ISO7421E-Q1 , ISO7421FE , ISO7520C , ISO7521C , ISO7631FC , ISO7631FM , ISO7640FM , ISO7641FC , ISO7641FM , ISO7710 , ISO7710-Q1 , ISO7720 , ISO7720-Q1 , ISO7721 , ISO7721-Q1 , ISO7730 , ISO7730-Q1 , ISO7731 , ISO7731-Q1 , ISO7740 , ISO7740-Q1 , ISO7741 , ISO7741-Q1 , ISO7741E-Q1 , ISO7742 , ISO7742-Q1 , ISO7760 , ISO7760-Q1 , ISO7761 , ISO7761-Q1 , ISO7762 , ISO7762-Q1 , ISO7763 , ISO7763-Q1 , ISO7810 , ISO7820 , ISO7821 , ISO7830 , ISO7831 , ISO7840 , ISO7841 , ISO7842 , ISOW7821 , ISOW7840 , ISOW7841 , ISOW7841A-Q1 , ISOW7842 , ISOW7843 , ISOW7844

 

  1.   Trademarks
  2. 1Introduction
  3. 2Pin Configurations of Digital Isolators in Different Packages
  4. 3Universal Digital Isolator EVM Image
  5. 4EVM Setup and Operation
  6. 5Bill of Materials
  7. 6EVM Schematic and PCB Layout

6 EVM Schematic and PCB Layout

The universal digital isolator EVM is designed to accommodate various digital isolators with different channel options in different packages. To evaluate any of the digital isolator devices in a given package, populate the device of interest on the DIGI-ISO-EVM PCB according to the footprint positions suggested in section 2. No other component requires any modification on the EVM. Figure 6-1 shows the DIGI-ISO-EVM schematic and Figure 6-2 shows the printed-circuit board (PCB) layout of the EVM.

GUID-20210302-CA0I-TH2C-WLR2-D5NK8H9PXSTB-low.gif Figure 6-1 DIGI-ISO-EVM Schematic
GUID-20210226-CA0I-ZXQQ-L8SG-NLBWP0NRGFDW-low.png Figure 6-2 DIGI-ISO-EVM PCB Layout