We here present a current mode Instrumentation Amplifier (IA) based on second generation current conveyor (CCII) with complete input/output dynamic range (rail-to-rail) and constant-gmcharacteristics. The IA operates at 1.5 V supply with 177 μW power consumption, high-loop gain (115 dB) and high CMRR (105 dB). The proposed IA has been implemented by using a standard AMS 0.35-μm CMOS technology. SPICE simulations are also reported.

A rail-to-rail constant-gmCCII for Instrumentation Amplifier applications

Stornelli, V.;Ferri, G.;Pantoli, L.;Barile, G.;
2018

Abstract

We here present a current mode Instrumentation Amplifier (IA) based on second generation current conveyor (CCII) with complete input/output dynamic range (rail-to-rail) and constant-gmcharacteristics. The IA operates at 1.5 V supply with 177 μW power consumption, high-loop gain (115 dB) and high CMRR (105 dB). The proposed IA has been implemented by using a standard AMS 0.35-μm CMOS technology. SPICE simulations are also reported.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11697/126354
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