A CMOS integrated capacitance-to-frequency converter with digital compensation circuit designed for sensor interface applications

Proceedings of IEEE Sensors

Volumn , Issue , 2007, Pages 954-957

  Chiang, Cheng Ta ^a,b   Wang, Chi Shen ^b   Huang, Yu Chung ^b  

^a INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE   (Taiwan)

^b NATIONAL CHIAO TUNG UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

CAPACITANCE; DIFFERENTIATING CIRCUITS; DIGITAL ARITHMETIC; DIGITAL RADIO; FREQUENCY CONVERTERS; INDUSTRIAL MANAGEMENT; OPTICAL DESIGN; RADIO BROADCASTING; RADIO TRANSMISSION; SENSORS; ULTRASONIC MEASUREMENT;

ANALOG TO DIGITAL CONVERTER; CMOS TECHNOLOGIES; DIGITAL COMPENSATION; FABRICATED CHIPS; HARDWARE COSTS; LOW COSTS; MEASUREMENT RESULTS; OPTICAL-; OUTPUT SIGNALS; PULSE STREAM; SENSOR INTERFACES; TRANSMISSION MEDIUM;

ANALOG TO DIGITAL CONVERSION;

EID: 48349142326     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICSENS.2007.4388561     Document Type: Conference Paper

References (4)

1. Daheng Yin, Zunqiao Zhang, and Janwen Li "A simple switched-capacitor-based capacitance-to-frequency converter" Analog Integrated Circuit and Signal Processing 1, pp. 353-361, 1991.
2. F. Krummenacher, "A high-resolution capacitance-to-frequency converter," IEEE Journal of Solid-State Circuits, vol. sc-20, no. 3, pp. 666-670, June 1985.
3. K. Watanabe, H. Matsumote, and K. Fujiwara, "Switched-capacitor frequency-to-voltage and Voltage-to-Frequency converters," IEEE Trans. on Circuits and Systems, vol. 33, no. 8, pp. 836-838, August 1986.
4. H. Shibata, M. Ito, M. Asakura, and K. Watanabe, "A digital hygrometer using a capacitance-to-frequency converter," in Proc. of IEEE Instrumentation and Measurement Technology Conference, IMTC'95, pp. 100-106, April 1995.