#import "../lib/unify.typ": qty, unit

#figure(
  table(
    columns: 3,
    table.header([Symbol], [Definition], [Typical unit]),
    [$e_n$], [Voltage noise spectral density], [$unit("nano volt per shertz")$],

    [$upright(i)_n$],
    [Current noise spectral density],
    [$unit("pico ampere per shertz")$ or $unit("femto ampere per shertz")$],

    [$e_(n,"white")$], [White noise component], [$unit("nano volt per shertz")$],

    [$e_(n,1/f)$], [$1/f$ noise component], [$unit("nano volt per shertz")$ at $qty(1, "Hz")$],

    [$f_c$], [Noise corner frequency ($1/f$ to white)], [$unit("Hz")$],

    [$V_n$], [Total noise voltage], [$unit("V") upright("RMS")$],
    [$upright("CNI")$], [Current noise index (potentiometers)], [$unit("dB")$],
  ),
  caption: [Noise quantities],
) <table-noise-quantities>