论文信息 - Simple technique for op amp continuous-time 1 V supply operation

Simple technique for op amp continuous-time 1 V supply operation

A simple scheme for achieving continuous-time low-voltage operation of op amps is discussed. The scheme involves placing a floating battery in series with one of the op amp input terminals. Simulations and experimental results are presented that verify the proposed scheme with the example of a CMOS op amp that operates from a single 1 V supply and with 0.8 V signal swing.

Jaime Ramirez-Angulo | Ramon G. Carvajal | J. N. Tombs | Antonio Torralba

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