4 layers97.2 × 82.7 mm

Boards in 1 GitHub repository, designed in KiCad, that use the AD8137WYCPZ-R7 by Analog Devices (-40℃~+125℃ -6V~6V 0.45uA 1 100ns 110MHz 12V 2.7V~12V 2.7mV 20mA 3.6mA 3uV/℃ 450V/us 500nA 79dB 8.25nV/√Hz@50kHz 91dB Differential Enable/shutdown function、Single-ended to differential conversion、Integrated ADC driver、Adjustable output common-mode voltage Rail-to-rail output LFCSP-8(3x3) Differential Amplifiers ROHS). See how each wires it, with its parts, size, README and files; the AD8137WYCPZ-R7’s symbol, footprint and pinout are on its own page.
