• Monika Mehra
• R P Singh

This study will show how to construct a Complementary Metal Oxide Semiconductor (CMOS) technology differential amplifier. The model is examined with an active load in this article. N-type Metal Oxide Semiconductor (NMOS) and P-type Metal Oxide Semiconductor (PMOS) were used for simulations via the Advance Design System (ADS). The differential amplifier, as stated in electronic settings, is a popular and essential element in the creation of the analogue circuit. Its features are assessed by gain, bandwidth results and Common Mode Rejection Rate (CMRR). We have a circuit that includes bipolar and MOS. It employs NMOS and PMOS devices to create differential pairs, using the N channel and applying the current P-channel mirror load. This article presents an amplifier design utilizing 0.18μm with a 1.8V CMOS supply voltage. In order to accomplish the parameters and purpose of the circuit we utilize NMOS current meter loads from different topologies. The optimal architecture of this device with 0.18 μm and a supply voltage of 1.8V, is illustrated using an ADS tool.

Circuit, Common Mode, CMOS, Current, Differential Amplifier, Voltage.

"CMOS Technology Differential Amplifier", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 9, page no.251-258, September 2018, Available :http://www.jetir.org/papers/JETIRFH06043.pdf

"CMOS Technology Differential Amplifier", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 9, page no. pp251-258, September 2018, Available at : http://www.jetir.org/papers/JETIRFH06043.pdf