PRECISION TEMPERATURE SENSORS IN CMOS TECHNOLOGY
Pertijs, Michiel A.P.
PRECISION TEMPERATURE SENSORS IN CMOS TECHNOLOGY [electronic resource] / by Michiel A.P. Pertijs, Johan H. Huijsing. - XII, 301 p. online resource. - Analog Circuits and Signal Processing . - Analog Circuits and Signal Processing .
Acknowledgment -- 1. Introduction -- 2. Characteristics of Bipolar Transistors -- 3. Ratiometric Temperature Measurement Using Bipolar Transistors -- 4. Sigma-Delta Analog-To-Digital Conversion -- 5. Precision Circuit Techniques -- 6. Calibration Techniques -- 7. Realizations -- 8. Conclusions -- Appendices. A Derivation of Mismatch-Related Errors. A.1 Errors in DVBE B Resolution Limits of Sigma-Delta Modulators with a DC Input. C Non-Exponential Settling Transients -- About the Authors -- Index.
This book describes the analysis and design of precision temperature sensors in CMOS IC technology. It focusses on so-called smart temperature sensors, which provide a digital output signal that can be readily interpreted by a computer. The sensors described in this book are based on bipolar transistors, which are available as parasitic devices in standard CMOS technology. The relevant physical properties of these devices are described. A sigma-delta converter plays a key role in the conversion to a digital output. Both the system-level design of such a converter, and the circuit-level implementation using both continuous-time and switched-capacitor techniques are described. Special attention is paid to the application of precision interfacing techniques. Precision Temperature Sensors in CMOS Technology ends with a detailed description of three realized prototypes. The final prototype achieves an inaccuracy of only ±0.1ºC (3Sigma) over the temperature range of -55ºC to 125ºC, which is the highest performance reported to date.
9781402052583 99781402052583
10.1007/1-4020-5258-8 doi
ENGINEERING.
WEIGHTS AND MEASURES.
MICROWAVES.
ELECTRONICS.
SYSTEMS ENGINEERING.
NANOTECHNOLOGY.
ENGINEERING.
CIRCUITS AND SYSTEMS.
ELECTRONICS AND MICROELECTRONICS, INSTRUMENTATION.
MICROWAVES, RF AND OPTICAL ENGINEERING.
MEASUREMENT SCIENCE, INSTRUMENTATION.
NANOTECHNOLOGY.
621.3815
PRECISION TEMPERATURE SENSORS IN CMOS TECHNOLOGY [electronic resource] / by Michiel A.P. Pertijs, Johan H. Huijsing. - XII, 301 p. online resource. - Analog Circuits and Signal Processing . - Analog Circuits and Signal Processing .
Acknowledgment -- 1. Introduction -- 2. Characteristics of Bipolar Transistors -- 3. Ratiometric Temperature Measurement Using Bipolar Transistors -- 4. Sigma-Delta Analog-To-Digital Conversion -- 5. Precision Circuit Techniques -- 6. Calibration Techniques -- 7. Realizations -- 8. Conclusions -- Appendices. A Derivation of Mismatch-Related Errors. A.1 Errors in DVBE B Resolution Limits of Sigma-Delta Modulators with a DC Input. C Non-Exponential Settling Transients -- About the Authors -- Index.
This book describes the analysis and design of precision temperature sensors in CMOS IC technology. It focusses on so-called smart temperature sensors, which provide a digital output signal that can be readily interpreted by a computer. The sensors described in this book are based on bipolar transistors, which are available as parasitic devices in standard CMOS technology. The relevant physical properties of these devices are described. A sigma-delta converter plays a key role in the conversion to a digital output. Both the system-level design of such a converter, and the circuit-level implementation using both continuous-time and switched-capacitor techniques are described. Special attention is paid to the application of precision interfacing techniques. Precision Temperature Sensors in CMOS Technology ends with a detailed description of three realized prototypes. The final prototype achieves an inaccuracy of only ±0.1ºC (3Sigma) over the temperature range of -55ºC to 125ºC, which is the highest performance reported to date.
9781402052583 99781402052583
10.1007/1-4020-5258-8 doi
ENGINEERING.
WEIGHTS AND MEASURES.
MICROWAVES.
ELECTRONICS.
SYSTEMS ENGINEERING.
NANOTECHNOLOGY.
ENGINEERING.
CIRCUITS AND SYSTEMS.
ELECTRONICS AND MICROELECTRONICS, INSTRUMENTATION.
MICROWAVES, RF AND OPTICAL ENGINEERING.
MEASUREMENT SCIENCE, INSTRUMENTATION.
NANOTECHNOLOGY.
621.3815