A 3-25 Gb/s 4-channel receiver with noise-canceling TIA and power scalable LA
Journal
IEEE Transactions on Circuits and Systems II: Express Briefs
Journal Volume
61
Journal Issue
11
Pages
845-849
Date Issued
2014-11
Author(s)
Abstract
A 3-25 Gb/s four-channel receiver with noise-canceling transimpedance amplifiers and power-scalable limiting amplifiers is presented. It is fabricated in a 40-nm CMOS process. Each channel provides an overall gain of 64 dB. Ω. The measured input integrated noise is 2.7 μArms, and the measured bit error rate is $< 10-12 for a 25-Gb/s pseudorandom bit sequence of 27-1. The power consumption is 103 mW per channel from a 1.3-V supply. The total area is 1.16 mm2.
Type
journal article