class Ltspice < Cask
url 'http://ltspice.linear-tech.com/LTspiceIV.dmg'
homepage 'http://www.linear.com/designtools/software/'
version '4.0'
sha256 '68b7be25d86d34f1b03a80cfbef50e94075e7649686d9ff160a441ade258384f'
link 'LTspice.app'
end