suresh Understanding the Difference Between CMOS and NMOS Technology in VLSI Design
When it comes to VLSI design, the difference between CMOS and NMOS technology lies primarily in their construction and functionality.
CMOS Technology
In CMOS (Complementary Metal-Oxide-Semiconductor) technology, both PMOS (Positive Metal-Oxide-Semiconductor) and NMOS (Negative Metal-Oxide-Semiconductor) transistors are used together to create a complementary circuit design. CMOS technology is known for its low power consumption and high noise immunity, making it a popular choice for modern integrated circuits.
NMOS Technology
On the other hand, NMOS (Negative Metal-Oxide-Semiconductor) technology uses only NMOS transistors in the design. While NMOS circuits are simpler to fabricate and operate at higher speeds compared to CMOS, they tend to consume more power and are less immune to noise interference.
Overall, CMOS technology is favored for its efficiency and reliability, especially in terms of power consumption and noise resistance, making it the preferred choice for many VLSI design applications.
Focus Keyword: VLSI Design
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