The following publications are possibly variants of this publication:
- A 1.8µW 1µV-offset capacitively-coupled chopper instrumentation amplifier in 65nm CMOSQinwen Fan, Fabio Sebastiano, Johan H. Huijsing, Kofi A. A. Makinwa. esscirc 2010: 170-173 [doi]
- A capacitively coupled chopper instrumentation amplifier with a ±30V common-mode range, 160dB CMRR and 5μV offsetQinwen Fan, Johan H. Huijsing, Kofi A. A. Makinwa. isscc 2012: 374-376 [doi]
- A 1.8 μ W 60 nV √ Hz Capacitively-Coupled Chopper Instrumentation Amplifier in 65 nm CMOS for Wireless Sensor NodesQinwen Fan, Fabio Sebastiano, Johan H. Huijsing, Kofi A. A. Makinwa. jssc, 46(7):1534-1543, 2011. [doi]