Title :
A low voltage and low power voltage/frequency converter with automatic offset compensation for biomedical telemetry
Author :
Zhang, M. ; Dom, J.P.
Author_Institution :
Bordeaux I Univ., Talence, France
Abstract :
In this article, a voltage/frequency converter with dynamic offset trimming is presented. This converter is simple in structure, good in accuracy and low in power consumption. It is realized in a 1.2 μ BiCMOS technology. The result of test shows that an offset reduction as smaller as 600 μV can be obtained
Keywords :
BiCMOS analogue integrated circuits; biomedical telemetry; compensation; voltage-frequency convertors; 1.2 micron; 600 muV; BiCMOS technology; automatic offset compensation; biomedical telemetry; dynamic offset trimming; offset reduction; power consumption; voltage/frequency converter; Bridge circuits; Capacitive sensors; Circuit testing; Electronic circuits; Energy consumption; Frequency conversion; Injuries; Low voltage; Pulse width modulation; Wounds;
Conference_Titel :
Analog and Mixed IC Design, 1997. Proceedings., 1997 2nd IEEE-CAS Region 8 Workshop on
Conference_Location :
Baveno
Print_ISBN :
0-7803-4240-2
DOI :
10.1109/AMICD.1997.637187
