Design of low-voltage low-power preamplifier for hearing aid devices

被引：0
|
作者：
Saleh, SA [1 ]
Elsemary, H [1 ]
Hamed, HF [1 ]
Azzam, MEH [1 ]
机构：
[1] Elect Res Inst, Cairo, Egypt
来源：
ICM 2003: PROCEEDINGS OF THE 15TH INTERNATIONAL CONFERENCE ON MICROELECTRONICS | 2003年
关键词：
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
A low-voltage low-power analog low-distortion low-noise preamplifier is presented. It has been designed for a single supply voltage of +/-1.2V, whereas its average power consumption for the complete preamplifier is 4 mu watts. The design is suitable for most applications in portable telephone equipment, portable receivers, hearing aid, etc. The circuit simulation results of the most important properties are presented.
引用
收藏
页码：6 / 9
页数：4
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