Basic electronic structures

Push-Pull output

$I_{o u t} = β . I_{i n}$

$V_{o u t} = V_{i n} \pm 0, 7 V$

$I f V_{i n} = V_{D D}, V_{o u t} = V_{D D} - V_{B E} (T_{1}) ≃ V_{D D} - 0, 7 V$

$I f V_{i n} = 0 V, V_{o u t} = V_{E B} (T_{2}) ≃ 0, 7 V$