Title :
Design of a High-Speed LVDS I/O Interface Using Telescopic Amplifier
Author :
Yoo, Kwan-Woo ; Kim, Jeong Beom
Author_Institution :
Dept. of Electron. Eng., Kangwon Nat. Univ.
Abstract :
This paper presents a design and an implementation of input/output (I/O) interface circuits for 2.5 Gbps operation in a 3.3V 0.35 mum CMOS technology. Due to the differential transmission technique and the low voltage swing, low-voltage differential signaling (LVDS) has been widely used for high speed transmission with low power consumption. This interface circuit is fully compatible with the LVDS standard. The LVDS proposed in this paper utilizes a differential amplifier. This circuit is operated up to 2.5 Gbps with random data patterns. The circuit has the power consumption of 21.04 mW
Keywords :
CMOS integrated circuits; differential amplifiers; driver circuits; 0.35 micron; 2.5 Gbit/s; 21.04 mW; 3.3 V; CMOS technology; LVDS standard; differential amplifier; differential transmission technique; high-speed LVDS I/O interface; input/output interface circuits; low voltage swing; low-voltage differential signaling; telescopic amplifier; CMOS technology; Data communication; Driver circuits; Energy consumption; Low voltage; Optical design; Optical transmitters; Packaging; Resistors; Switches;
Conference_Titel :
Solid-State and Integrated Circuit Technology, 2006. ICSICT '06. 8th International Conference on
Conference_Location :
Shanghai
Print_ISBN :
1-4244-0160-7
Electronic_ISBN :
1-4244-0161-5
DOI :
10.1109/ICSICT.2006.306549
