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A 3 V GSM codec
被引：8
作者：
Minogue, P
机构：
[1] Analog Devices B.V., Raheen Industrial Estate, Limerick
关键词：
D O I：
10.1109/4.482188
中图分类号：
TM [电工技术];
TN [电子技术、通信技术];
学科分类号：
0808 ;
0809 ;
摘要：
Designed to satisfy the data conversion requirements of the Pan-European (GSM) cellular radio system, the chip is part of a four chip-set total GSM solution comprising the codec, the DSP, the digital ASIC, and the micro-controller. Fabricated in a 0.8 mu m double-poly, double-metal CMOS process, the integrated circuit combines a voiceband codec with a baseband codec plus auxiliary converters in an 80-pin TQFP package while running off a single 3 V power supply.
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页码：1411 / 1420
页数：10
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