Thesis About Low-Voltage CMOS Temperature Sensor Design Using Schotky Diode Based References

This thesis contains info around sensor, noise performance, temperature, equation, amplifier offset, and temperature sensors. In the thesis you can learn info like the temperature resolution, range, conversion, smart temperature sensor, amplifier, and comparator.

Many information like temperature resolution, circuit, the temperature sensor, output, saturation current, and temperature sensor are explained inside this thesis. Below are taken from this thesis:

5.2 Temperature Sensitive Current References Current references whose currents vary proportional to absolute temperature (PTAT) and complementary to absolute temperature (CTAT) serve as input to the current sensing DSM temperature sensor. For a temperature sensing application, a PTAT current is generally used as Isignal (although the CTAT current can be used instead with a slight modification of the output digital filter), and the PTAT and CTAT current references are used in combination to 58 make a reference current that is insensitive to changes in temperature (sometimes referred to as a “bandgap” reference for historical reasons). C0 1 3C 1 3C (2 I PTAT  I CTAT )  (  0 )I PTAT  (  0 )I CTAT C1 2 2C1 4 4C1 N  2C 0 1 7C 0 1 5C M (  1)( I PTAT  I CTAT )  (  )I PTAT  (  0 )I CTAT C1 4 4C1 4 4C1 (5.16) If the current mismatch is neglected, this equation shows that any mismatch in the capacitors will result in a gain (and an effecti

Even more, this thesis explains info regarding block diagram, resolution, noise, temperature range, and circuits.

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