Name
Title | ||
|---|---|---|
An Ultra-Wide Range (0.01-240 Gbps) Transmitter With Latched Ac-Coupled Driver And Dummy Data Transient Generator |
Abstract | ||
|---|---|---|
This paper proposes an ultra-wide range transmitter with a latched AC-coupled driver (LACD) and a dummy data transient generator (DDTG). The LACD expands the low-frequency range by preventing the capacitor discharge issue of the high-speed AC-coupled driver and the DDTG enhances the high-frequency range by generating a dummy transient pattern to stabilize the power node fluctuation induced by the dense and sparse pattern dependency in the case of coding-less application. A 24-channel test chip designed with 40-nm CMOS technology achieved an ultra-wide frequency range (0.01-10 Gbps/channel) and ultra-wide bandwidth from 0.01 Gbps (0.01 Gbps x 1 channel) to 240 Gbps (10 Gbs x 24 channels) and a high area efficiency (0.0027 mm(2)/Gbps/channel). At the data rates of 5 and 10 Gbps, the jitters with DDTG were 50% lower than attained without DDTG. |
Year | DOI | Venue |
|---|---|---|
2018 | 10.1587/elex.15.20171151 | IEICE ELECTRONICS EXPRESS |
Keywords | Field | DocType |
ultra-wide frequency-range, ultra-wide bandwidth, transmitter, latched AC-coupled driver, dummy data transient generator, display interface | Transmitter,Computer science,Ultra wide bandwidth,Electronic engineering,Dummy data,Capacitive coupling | Journal |
Volume | Issue | ISSN |
15 | 3 | 1349-2543 |
Citations | PageRank | References |
0 | 0.34 | 3 |
Authors | ||
5 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Tsuyoshi Ebuchi | 1 | 5 | 2.95 |
| Taku Toshikawa | 2 | 0 | 0.68 |
| Seiji Watanabe | 3 | 0 | 0.68 |
| Yutaka Terada | 4 | 0 | 0.68 |
| Toru Iwata | 5 | 10 | 4.78 |