Before revision: IC examples from three different logic families 74AXC1T45, 1-bit dual-supply of 0.65V-3.6V logic translated to 0.65V-3.6V logic, available only as surface-mounted device (SMD).
After revision: unidirectionalIC examples from three different logic families 74AXC1T45, 1-bit dual-supply of 0.65V-3.6V logic translated to 0.65V-3.6V logic, available only as surface-mounted device (SMD).