Microelectronic circuits, 2nd ed.
Microelectronic circuits, 2nd ed.
Solid state electronic devices
Solid state electronic devices
Integrated Electronics: Analog Digital Circuits and Systems
Integrated Electronics: Analog Digital Circuits and Systems
Design of Analog CMOS Integrated Circuits
Design of Analog CMOS Integrated Circuits
| Hi-index | 0.00 |
This paper deals with the design of novel sub-1-V bandgap reference circuit using only MOS transistors in 0.18 µm CMOS technology, for a supply voltage of 1.8V. The circuit produces a voltage reference of 466.5 mV at 27°C with a temperature coefficient of 28.4 ppm/°C in the range of -20 to +120°C. The power supply rejection of circuit is -30 dB at 8 KHz and this rejection further increase to -50 dB at 10 KHz. Power dissipation is 3.98 µW. The circuit is also tested at four process corners. Circuit is simulated with Eldo SPICE.