Presentation 1998/1/23
An Ultra-low Power-consumption High-speed GaAs 256/258 Dual-modulus Prescaler IC
Tadashi MAEDA, Shigeki WADA, Masatoshi TOKUSHIMA, Masaoki ISHIKAWA, Jin YAMAZAKI, Masahiro FUJII,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) This paper describes a GaAs divide-by-256/258 dual-modulus static prescaler IC. The prescaler employs pulse swallow counter-type architecture and quasi-differential switch flip-flop (QD-FF) for the basic circuit architecture. For the input buffer circuit we have developed a novel circuit, named SCC (source coupled push-pull circuit), which can generate high-frequency complementary signals from a single phase signal at low supply voltage. The IC operates at up to 14.5GHz with a power consumption of 22mW. The power consumption is 1/100 that of the reported value for the divider.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) GaAs / HJFET / low-supply-voltage / low-power-consumption / flip-flop / dual-modulus prescaler
Paper # ICD97-215
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Committee ICD
Conference Date 1998/1/23(1days)
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Registration To Integrated Circuits and Devices (ICD)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) An Ultra-low Power-consumption High-speed GaAs 256/258 Dual-modulus Prescaler IC
Sub Title (in English)
Keyword(1) GaAs
Keyword(2) HJFET
Keyword(3) low-supply-voltage
Keyword(4) low-power-consumption
Keyword(5) flip-flop
Keyword(6) dual-modulus prescaler
1st Author's Name Tadashi MAEDA
1st Author's Affiliation NEC Opt-electronics and High-frequency Device Res. Labs.()
2nd Author's Name Shigeki WADA
2nd Author's Affiliation NEC Opt-electronics and High-frequency Device Res. Labs.
3rd Author's Name Masatoshi TOKUSHIMA
3rd Author's Affiliation NEC Opt-electronics and High-frequency Device Res. Labs.
4th Author's Name Masaoki ISHIKAWA
4th Author's Affiliation NEC Opt-electronics and High-frequency Device Res. Labs.
5th Author's Name Jin YAMAZAKI
5th Author's Affiliation NEC Opt-electronics and High-frequency Device Res. Labs.
6th Author's Name Masahiro FUJII
6th Author's Affiliation NEC Opt-electronics and High-frequency Device Res. Labs.
Date 1998/1/23
Paper # ICD97-215
Volume (vol) vol.97
Number (no) 482
Page pp.pp.-
#Pages 6
Date of Issue