\(\,\,8\,\, - \,\,0.5\,\, - \,\,I\,\,(2.2\,\,\, \times \,\,{10^3})\,\, = \,\,0\)
\(\therefore \,\,\,I\,\, = \,\,\frac{{7.5}}{{2.2\,\, \times \,\,{{10}^3}}}\,\, = \,\,\,3.4\,\, \times \,\,{10^{ - 3}}\,\, = \,\,\,3.4\,\,mA\)
$A$ |
$B$ |
$Y$ |
$1$ |
$1$ |
$0$ |
$0$ |
$1$ |
$1$ |
$1$ |
$0$ |
$1$ |
$0$ |
$0$ |
$1$ |