Title :
Low-power-consuming 24-Gb/s multiplexer in 90-nm CMOS for optical transceivers
Author :
Rodoni, Lucio Carlo ; Morf, Thomas ; Ellinger, Frank ; Von Büren, George ; Jäckel, Heinz
Author_Institution :
Electron. Lab., Swiss Fed. Inst. of Technol., Zurich, Switzerland
Abstract :
In this paper, an integrated 2-to-1 selector multiplexer in 90-nm complementary metal-oxide semiconductor (CMOS) digital technology is presented. The multiplexer is based on a differential Gilbert-cell structure. Peaking inductors are used to improve the bandwidth. At a supply voltage of 1.2 V, a speed performance of 24 Gb/s is achieved. The circuit core consumes only 10 mA. Common drain output buffers allow measurements at 50 Ω.
Keywords :
CMOS digital integrated circuits; buffer circuits; differentiating circuits; multiplexing equipment; optical communication equipment; transceivers; 1.2 V; 10 mA; 50 ohm; 90 nm; CMOS digital method; common drain output buffers; complementary metal oxide semiconductor digital method; differential Gilbert cell structure; multiplexer; optical transceivers; peaking inductors; Bandwidth; CMOS logic circuits; CMOS technology; Inductors; Multiplexing; Optical packet switching; Resistors; Switches; Transceivers; Voltage;
Conference_Titel :
Electron Devices for Microwave and Optoelectronic Applications, 2004. EDMO 2004. 12th International Symposium on
Print_ISBN :
0-7803-8574-8
DOI :
10.1109/EDMO.2004.1412398
