A 25μW 100kS/s 12b ADC for wireless micro-sensor applications

Naveen Verma; Anantha P. Chandrakasan

A 25μW 100kS/s 12b ADC for wireless micro-sensor applications

Naveen Verma, Anantha P. Chandrakasan

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

A 0.18μm CMOS 12b 100kS/s successive approximation ADC is presented. The entire ADC consumes 25μW from a 1V supply and achieves an SNDR of 65dB. Its sampling rate can be scaled, yielding linear power savings. Efficiency of the comparator is increased by an offset compensating latch, while noise performance and common-mode rejection are improved by a modified capacitor network.

Original language	English (US)
Title of host publication	2006 IEEE International Solid-State Circuits Conference, ISSCC - Digest of Technical Papers
Pages	222+213
State	Published - 2006
Externally published	Yes
Event	2006 IEEE International Solid-State Circuits Conference, ISSCC - San Francisco, CA, United States Duration: Feb 6 2006 → Feb 9 2006

Publication series

Name	Digest of Technical Papers - IEEE International Solid-State Circuits Conference
ISSN (Print)	0193-6530

Other

Other	2006 IEEE International Solid-State Circuits Conference, ISSCC
Country/Territory	United States
City	San Francisco, CA
Period	2/6/06 → 2/9/06

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

Cite this

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title = "A 25μW 100kS/s 12b ADC for wireless micro-sensor applications",

abstract = "A 0.18μm CMOS 12b 100kS/s successive approximation ADC is presented. The entire ADC consumes 25μW from a 1V supply and achieves an SNDR of 65dB. Its sampling rate can be scaled, yielding linear power savings. Efficiency of the comparator is increased by an offset compensating latch, while noise performance and common-mode rejection are improved by a modified capacitor network.",

author = "Naveen Verma and Chandrakasan, {Anantha P.}",

year = "2006",

language = "English (US)",

isbn = "1424400791",

series = "Digest of Technical Papers - IEEE International Solid-State Circuits Conference",

pages = "222+213",

booktitle = "2006 IEEE International Solid-State Circuits Conference, ISSCC - Digest of Technical Papers",

note = "2006 IEEE International Solid-State Circuits Conference, ISSCC ; Conference date: 06-02-2006 Through 09-02-2006",

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Verma, N & Chandrakasan, AP 2006, A 25μW 100kS/s 12b ADC for wireless micro-sensor applications. in 2006 IEEE International Solid-State Circuits Conference, ISSCC - Digest of Technical Papers., 1696122, Digest of Technical Papers - IEEE International Solid-State Circuits Conference, pp. 222+213, 2006 IEEE International Solid-State Circuits Conference, ISSCC, San Francisco, CA, United States, 2/6/06.

A 25μW 100kS/s 12b ADC for wireless micro-sensor applications. / Verma, Naveen; Chandrakasan, Anantha P.
2006 IEEE International Solid-State Circuits Conference, ISSCC - Digest of Technical Papers. 2006. p. 222+213 1696122 (Digest of Technical Papers - IEEE International Solid-State Circuits Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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PY - 2006

Y1 - 2006

N2 - A 0.18μm CMOS 12b 100kS/s successive approximation ADC is presented. The entire ADC consumes 25μW from a 1V supply and achieves an SNDR of 65dB. Its sampling rate can be scaled, yielding linear power savings. Efficiency of the comparator is increased by an offset compensating latch, while noise performance and common-mode rejection are improved by a modified capacitor network.

AB - A 0.18μm CMOS 12b 100kS/s successive approximation ADC is presented. The entire ADC consumes 25μW from a 1V supply and achieves an SNDR of 65dB. Its sampling rate can be scaled, yielding linear power savings. Efficiency of the comparator is increased by an offset compensating latch, while noise performance and common-mode rejection are improved by a modified capacitor network.

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T3 - Digest of Technical Papers - IEEE International Solid-State Circuits Conference

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BT - 2006 IEEE International Solid-State Circuits Conference, ISSCC - Digest of Technical Papers

T2 - 2006 IEEE International Solid-State Circuits Conference, ISSCC

Y2 - 6 February 2006 through 9 February 2006

ER -

A 25μW 100kS/s 12b ADC for wireless micro-sensor applications

Abstract

Publication series

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All Science Journal Classification (ASJC) codes

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