Title :
A voiceband 15b interpolative converter chip set
Author :
Yamakido, K. ; Nishita, S. ; Kokubo, M. ; Shirasu, H. ; Ohwada, Kazunari ; Nishihara, Tokihiro
Author_Institution :
Hitachi Central Research Laboratory/Musashi Works, Tokyo, Japan
Abstract :
Linear A/D and D/A converters using a multilevel quantizing interpolation technique will be described. The devices empoly 2μm CMOS 5V single supply chips providing 15b resolution with sampling rates as high as 512kHz.
Keywords :
Circuits; Codecs; Digital filters; Encoding; Frequency conversion; IIR filters; Sampling methods; Signal resolution; Signal sampling; Voltage;
Conference_Titel :
Solid-State Circuits Conference. Digest of Technical Papers. 1986 IEEE International
Conference_Location :
Anaheim, CA, USA
DOI :
10.1109/ISSCC.1986.1156917
