Digital Electronics - Section 1

1's complement of 11100110 is

Maxterm designation for A + B + C is

A three state switch has three outputs. These are

In a BCD to 7 segment decoder the minimum and maximum number of outputs active at any time is

AB + AB =

In a 7 segment display, LEDs b and c lit up. The decimal number displayed is

A memory system of size 16 k bytes is to be designed using memory chips which have 12 address lines and 4 data lines each. The number of such chips required to design the memory system is

For the K map in the given figure the simplified Boolean expression is