Abstract
A gallium arsenide 8:1 multiplexer (MUX) and a 1:8 demultiplexer (DEMUX) for 2.4 Gbps optical communication systems have been developed. These LSIs employ a tree-type architecture using 2:1 MUXs/1:2 DEMUXs that is suitable for high-speed and low power operation but requires precise control of clock timing. To ensure timing margins, a new timing generator and clock buffer circuit have been developed. These LSIs operate at over 2.4 Gbps with 150-mW of power consumption at a supply voltage of 0.7 V.
| Original language | English |
|---|---|
| Pages | 39-42 |
| Number of pages | 4 |
| Publication status | Published - 1995 Dec 1 |
| Event | Proceedings of the 17th Annual IEEE Gallium Arsenide Integrated Circuit Symposium - San Diego, CA, USA Duration: 1995 Oct 29 → 1995 Nov 1 |
Other
| Other | Proceedings of the 17th Annual IEEE Gallium Arsenide Integrated Circuit Symposium |
|---|---|
| City | San Diego, CA, USA |
| Period | 95/10/29 → 95/11/1 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering
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Numata, K., Fujii, M., Maeda, T., Tokushima, M., Wada, S., Fukaishi, M., & Ishikawa, M. (1995). Ultra-low-power-consumption heterojunction FET 8:1 MUX/1:8 DEMUX for 2.4-GBPS optical-fiber communication systems. 39-42. Paper presented at Proceedings of the 17th Annual IEEE Gallium Arsenide Integrated Circuit Symposium, San Diego, CA, USA, .