Design of a 2.4-GHz 2.2-mW CMOS RF Receiver Front-End for BLE Applications

被引:0
|
作者
Chang, Shinil [1 ,2 ]
Lee, Yongho [1 ]
Shin, Hyunchol [1 ]
机构
[1] Kwangwoon Univ, High Speed Integrated Circuits & Syst Lab, Seoul, South Korea
[2] Broadcom Ltd, Seoul, South Korea
关键词
Bluetooth low-energy (BLE); Receiver; RF; CMOS; Internet of Things (IoT);
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 sliding-IF RF receiver front-end is designed in 65 nm CMOS general process for Bluetooth low-energy applications. For low power consumption, the receiver front-end circuits are designed with a 1-V supply voltage. Simulations show that the receiver has a 55.5 dB full-path maximum gain, and -43.5 dBm input-referred P-1db while dissipating only 2.2 mW. At the maximum gain, the noise figure is 3.2 dB, which corresponds to the sensitivity of -98.8 dBm when the minimum required SNR of a demodulator is 12 dB.
引用
收藏
页码:33 / 34
页数:2
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