Ultra low-voltage CMOS current mirrors

作者：Berg Yngvar^*; Mirmotahari Omid

来源：Analog Integrated Circuits and Signal Processing, 2011, 68(2): 219-232.

DOI：10.1007/s10470-011-9607-8

• Floating-gate
• Current mirror and CMOS
• Low-voltage
• Analog floating-gate circuits
• Current mode

In this paper we present an ultra low-voltage bidirectional and continuous time current mirror based on clocked semi-floating-gate transistors. The current mirror may be used with supply voltages down to 250 mV and frequencies up to several hundred MHz. The simulated data presented are obtained using the Spectre simulator provided by Cadence and valid for a 90 nm TSMC CMOS process.

• 出版日期2011-8