Title :
New RF signal processor IC design for the Mini Disc system
Author :
Jang, Dong Bee ; Lee, Dong Cheol ; Lee, Ho Jin
Author_Institution :
Samsung Electron., Buchun, South Korea
Abstract :
This paper presents a new RF signal processor IC for the MD (Mini Disc) system. We developed an RF signal processor IC with higher performance, smaller size and lower power consumption. This chip contains an I/V amplifier, a RF amplifier, an ALPC (automatic laser power control), an ADIP (address in pregroove) demodulator, an FE low band amplifier and switch blocks all in one chip. The IC is fabricated using double metal 0.8 μm BiCMOS technology
Keywords :
BiCMOS digital integrated circuits; Hi-Fi equipment; amplifiers; audio discs; demodulation; demodulators; digital signal processing chips; 0.8 micron; I/V amplifier; Mini Disc system; RF amplifier; RF signal processor IC design; automatic laser power control; demodulator; double metal 0.8 μm BiCMOS technology; low band amplifier; switch blocks; BiCMOS integrated circuits; Demodulation; Energy consumption; Power control; Power lasers; Process design; Radiofrequency amplifiers; Radiofrequency integrated circuits; Signal design; Switches;
Conference_Titel :
Consumer Electronics, 1995., Proceedings of International Conference on
Conference_Location :
Rosemont, IL
Print_ISBN :
0-7803-2140-5
DOI :
10.1109/ICCE.1995.518019
