GAAS 8 multiplied by 8 MATRIX SWITCH LSI FOR HIGH-SPEED DIGITAL COMMUNICATIONS.

Shin ichiro Hayano, Kunio Nagashima, Shuji Asai, Tadashi Maeda, Takashi Furutsuka

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12 Citations (Scopus)

Abstract

A GaAs 8 multiplied by 8 matrix switch LSI for high-speed digital communications services, such as high-definition (HD) TV, has been fabricated. The switch LSI with fully ECL-compatible interface and minus 5. 2/ minus 2. 0-V power supply voltage has successfully switched a 1. 2-Gps signal. The power consumption of the LSI is 2. 4 W. Pulsewidth variations occurring in the matrix switch circuit have been effectively reduced within plus or minus 80 ps by utilizing a compensation method that uses cascaded gates. This GaAs 8 multiplied by 8 matrix switch LSI can be used for cross-connect systems, video switchers for TV studios and future broadband ISDNs, including HDTV services.

Original languageEnglish
Title of host publicationTechnical Digest - GaAs IC Symposium (Gallium Arsenide Integrated Circuit)
PublisherIEEE
Pages245-248
Number of pages4
Publication statusPublished - 1987
Externally publishedYes

Fingerprint

Switches
Communication
Emitter coupled logic circuits
High definition television
Studios
Electric power utilization
Networks (circuits)
Electric potential

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Hayano, S. I., Nagashima, K., Asai, S., Maeda, T., & Furutsuka, T. (1987). GAAS 8 multiplied by 8 MATRIX SWITCH LSI FOR HIGH-SPEED DIGITAL COMMUNICATIONS. In Technical Digest - GaAs IC Symposium (Gallium Arsenide Integrated Circuit) (pp. 245-248). IEEE.

GAAS 8 multiplied by 8 MATRIX SWITCH LSI FOR HIGH-SPEED DIGITAL COMMUNICATIONS. / Hayano, Shin ichiro; Nagashima, Kunio; Asai, Shuji; Maeda, Tadashi; Furutsuka, Takashi.

Technical Digest - GaAs IC Symposium (Gallium Arsenide Integrated Circuit). IEEE, 1987. p. 245-248.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hayano, SI, Nagashima, K, Asai, S, Maeda, T & Furutsuka, T 1987, GAAS 8 multiplied by 8 MATRIX SWITCH LSI FOR HIGH-SPEED DIGITAL COMMUNICATIONS. in Technical Digest - GaAs IC Symposium (Gallium Arsenide Integrated Circuit). IEEE, pp. 245-248.
Hayano SI, Nagashima K, Asai S, Maeda T, Furutsuka T. GAAS 8 multiplied by 8 MATRIX SWITCH LSI FOR HIGH-SPEED DIGITAL COMMUNICATIONS. In Technical Digest - GaAs IC Symposium (Gallium Arsenide Integrated Circuit). IEEE. 1987. p. 245-248
Hayano, Shin ichiro ; Nagashima, Kunio ; Asai, Shuji ; Maeda, Tadashi ; Furutsuka, Takashi. / GAAS 8 multiplied by 8 MATRIX SWITCH LSI FOR HIGH-SPEED DIGITAL COMMUNICATIONS. Technical Digest - GaAs IC Symposium (Gallium Arsenide Integrated Circuit). IEEE, 1987. pp. 245-248
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