2 layers

Boards in 2 GitHub repositories, designed in KiCad, that use the SN74LVC14ADG4 by Texas Instruments (1 1.65V~3.6V 6 6.2ns@3.3V,50pF Push-pull Schmitt trigger SOIC-14 Logic Gates ROHS). See how each wires it, with its parts, size, README and files; the SN74LVC14ADG4’s symbol, footprint and pinout are on its own page.


freeDSP/freeDSPx-AMP-x2
Class-D amplification module designed for use with the freeDSP. Based on TI's TAS5760M chip. Supports freeDSP standard I2S expansion connector. Does not support TDM protocol only standard stereo I2S.