By Topic

55-mW 200-MSPS 10-bit pipeline ADCs for wireless receivers

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

5 Author(s)
Kurose, D. ; Corp. Res. Dev. Center, Toshiba Corp., Kawasaki ; Ito, T. ; Ueno, T. ; Yamaji, T.
more authors

A new power reduction technique for analog-to-digital converters (ADCs) is proposed in this paper. The power reduction technique is a kind of amplifier sharing technique and it is suitable for ADCs in a wireless receiver. A test chip, which contains two ADCs, is fabricated in 90-nm 1-poly 7-metal CMOS technology. The 10-bit ADC dissipates 55 mW from 1.2-V supply, when the ADC operates at 200 mega-samples per second (MSPS). The 10-bit, 200-MSPS ADCs achieve maximum differential nonlinearity (DNL) of 0.66 least significant bit (LSB), maximum integral nonlinearity (INL) of 1.00 LSB, a spurious-free dynamic range (SFDR) of 66.5 dB and a peak signal-to-noise plus distortion ratio (SNDR) of 54.4 dB that corresponds to 8.7 effective number of bits (ENOB). The active area is 1.8 mm times 1.4 mm

Published in:

Solid-State Circuits, IEEE Journal of  (Volume:41 ,  Issue: 7 )