• Gaurav Kumar Soni
• Yogita Sahu
• Himanshu Singh
• Dimple Jangir
• Akash Rawat

In the Current trend, mobile devices integrate Bluetooth and many other wireless IC sub-blocks inside a single IC which require low voltage and low power for longer battery life. So there is a need of low voltage low power and high linearity of on-chip filter to operate in desired frequency band. In this paper focuses on Bluetooth receiver architecture which includes integrated bandpass OTA-C filter for input signal filtering. In this proposed design biquad bandpass filter is designed for the Bluetooth application using CMOS 45nm technology with 0.7V supply voltage. The power dissipation of the proposed filter design is very low 341µw with output noise is 55.20 nV/√Hz .

BPF, CMOS, Low Power, Bluetooth, OTA, GFSK, SNR, BER

"Design of High Linearity Nanoscale CMOS OTA Based Bandpass Filter for Bluetooth Receiver ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 1, page no.335-338, January-2019, Available :http://www.jetir.org/papers/JETIR1901039.pdf

"Design of High Linearity Nanoscale CMOS OTA Based Bandpass Filter for Bluetooth Receiver ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 1, page no. pp335-338, January-2019, Available at : http://www.jetir.org/papers/JETIR1901039.pdf