Final answer:
In a CMOS logic gate, each input signal must be connected to an n-type and a p-type transistor for proper operation.
Step-by-step explanation:
In a CMOS logic gate, each input signal must be connected to both an n-type and a p-type transistor.
n-type Semiconductor
An n-type semiconductor is created by introducing impurities called donor atoms, such as phosphorus or arsenic, into a pure semiconductor material like silicon. This results in an excess of free electrons, giving the material a negative charge.
p-type Semiconductor
A p-type semiconductor is created by adding impurities called acceptor atoms, such as boron or gallium, to a pure semiconductor material. This results in a deficiency of free electrons, creating a positive charge.
CMOS Logic Gate
A complementary metal-oxide-semiconductor (CMOS) logic gate is a fundamental building block of digital circuits. It consists of both n-type and p-type transistors connected in a specific way to implement logic functions. The n-type transistor acts as a switch when the input voltage is high (logic 1), while the p-type transistor acts as a switch when the input voltage is low (logic 0).
Therefore, in a CMOS logic gate, each input signal must be connected to an n-type and a p-type transistor for proper operation.