A 0.67nJ/S time-domain temperature sensor for low power on-chip thermal management

Young Jae An, Kyungho Ryu, Dong Hoon Jung, Seung Han Woo, Seong Ook Jung

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

This paper presents a time-domain temperature sensor with process variation tolerance for low power on-chip thermal management. To achieve a suitable on-chip composition, the proposed sensor uses the externally applied code to save the area- and power-consumption. The proposed sensor is implemented using a 0.13μm CMOS process technology and its core area is 0.031mm2. The measurement results show that the energy per conversion rate is 0.67nJ/S at 1.2V supply voltage, conversion rate is 430k samples/sec, and sensing error is 0.63 1.04°C with 2nd order master curve and one-point calibration over the temperature range of 20 120°C.

Original languageEnglish
Title of host publication2013 IEEE International Conference on Consumer Electronics, ICCE 2013
Pages572-573
Number of pages2
DOIs
Publication statusPublished - 2013 Apr 24
Event2013 IEEE International Conference on Consumer Electronics, ICCE 2013 - Las Vegas, NV, United States
Duration: 2013 Jan 112013 Jan 14

Publication series

NameDigest of Technical Papers - IEEE International Conference on Consumer Electronics
ISSN (Print)0747-668X

Other

Other2013 IEEE International Conference on Consumer Electronics, ICCE 2013
CountryUnited States
CityLas Vegas, NV
Period13/1/1113/1/14

Fingerprint

Temperature sensors
Temperature control
Sensors
Electric power utilization
Calibration
Electric potential
Chemical analysis
Temperature

All Science Journal Classification (ASJC) codes

  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering

Cite this

An, Y. J., Ryu, K., Jung, D. H., Woo, S. H., & Jung, S. O. (2013). A 0.67nJ/S time-domain temperature sensor for low power on-chip thermal management. In 2013 IEEE International Conference on Consumer Electronics, ICCE 2013 (pp. 572-573). [6487022] (Digest of Technical Papers - IEEE International Conference on Consumer Electronics). https://doi.org/10.1109/ICCE.2013.6487022
An, Young Jae ; Ryu, Kyungho ; Jung, Dong Hoon ; Woo, Seung Han ; Jung, Seong Ook. / A 0.67nJ/S time-domain temperature sensor for low power on-chip thermal management. 2013 IEEE International Conference on Consumer Electronics, ICCE 2013. 2013. pp. 572-573 (Digest of Technical Papers - IEEE International Conference on Consumer Electronics).
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abstract = "This paper presents a time-domain temperature sensor with process variation tolerance for low power on-chip thermal management. To achieve a suitable on-chip composition, the proposed sensor uses the externally applied code to save the area- and power-consumption. The proposed sensor is implemented using a 0.13μm CMOS process technology and its core area is 0.031mm2. The measurement results show that the energy per conversion rate is 0.67nJ/S at 1.2V supply voltage, conversion rate is 430k samples/sec, and sensing error is 0.63 1.04°C with 2nd order master curve and one-point calibration over the temperature range of 20 120°C.",
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An, YJ, Ryu, K, Jung, DH, Woo, SH & Jung, SO 2013, A 0.67nJ/S time-domain temperature sensor for low power on-chip thermal management. in 2013 IEEE International Conference on Consumer Electronics, ICCE 2013., 6487022, Digest of Technical Papers - IEEE International Conference on Consumer Electronics, pp. 572-573, 2013 IEEE International Conference on Consumer Electronics, ICCE 2013, Las Vegas, NV, United States, 13/1/11. https://doi.org/10.1109/ICCE.2013.6487022

A 0.67nJ/S time-domain temperature sensor for low power on-chip thermal management. / An, Young Jae; Ryu, Kyungho; Jung, Dong Hoon; Woo, Seung Han; Jung, Seong Ook.

2013 IEEE International Conference on Consumer Electronics, ICCE 2013. 2013. p. 572-573 6487022 (Digest of Technical Papers - IEEE International Conference on Consumer Electronics).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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An YJ, Ryu K, Jung DH, Woo SH, Jung SO. A 0.67nJ/S time-domain temperature sensor for low power on-chip thermal management. In 2013 IEEE International Conference on Consumer Electronics, ICCE 2013. 2013. p. 572-573. 6487022. (Digest of Technical Papers - IEEE International Conference on Consumer Electronics). https://doi.org/10.1109/ICCE.2013.6487022