A CMOS gm-C IF filter for Bluetooth

Pietro Andreani; Sven Mattisson

doi:10.1109/CICC.2000.852693

A CMOS gm-C IF filter for Bluetooth

Pietro Andreani, Sven Mattisson

Department of Electrical and Information Technology

Research output: Chapter in Book/Report/Conference proceeding › Paper in conference proceeding › peer-review

Abstract

An 18th (4th+14th) order gm -C IF filter for the Bluetooth short-range radio, implemented in a 0.6 μm CMOS process, is presented. The filter bandwidth is 1 MHz, the center frequency fc is 3 MHz, the in-band group delay variation is 0.75 μs, and the stop-band attenuation at fc±1 MHz is at least 47 dB. The noise floor is 250 μVr.m.s. and the spurious free dynamic range is at least 58 dB for out-of-band signals, thus exceeding the Bluetooth requirements. Current consumption is 2.4 mA from a 2.5 V power supply

Original language	English
Title of host publication	Proceedings of the IEEE 2000 Custom Integrated Circuits Conference, 2000. CICC.
Pages	391-394
DOIs	https://doi.org/10.1109/CICC.2000.852693
Publication status	Published - 2000

Subject classification (UKÄ)

Electrical Engineering, Electronic Engineering, Information Engineering

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10.1109/CICC.2000.852693

http://ieeexplore.ieee.org/iel5/6878/18523/00852693.pdf

Cite this

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title = "A CMOS gm-C IF filter for Bluetooth",

abstract = "An 18th (4th+14th) order gm -C IF filter for the Bluetooth short-range radio, implemented in a 0.6 μm CMOS process, is presented. The filter bandwidth is 1 MHz, the center frequency fc is 3 MHz, the in-band group delay variation is 0.75 μs, and the stop-band attenuation at fc±1 MHz is at least 47 dB. The noise floor is 250 μVr.m.s. and the spurious free dynamic range is at least 58 dB for out-of-band signals, thus exceeding the Bluetooth requirements. Current consumption is 2.4 mA from a 2.5 V power supply",

author = "Pietro Andreani and Sven Mattisson",

year = "2000",

doi = "10.1109/CICC.2000.852693",

language = "English",

isbn = "0-7803-5809-0",

pages = "391--394",

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T1 - A CMOS gm-C IF filter for Bluetooth

AU - Andreani, Pietro

AU - Mattisson, Sven

PY - 2000

Y1 - 2000

N2 - An 18th (4th+14th) order gm -C IF filter for the Bluetooth short-range radio, implemented in a 0.6 μm CMOS process, is presented. The filter bandwidth is 1 MHz, the center frequency fc is 3 MHz, the in-band group delay variation is 0.75 μs, and the stop-band attenuation at fc±1 MHz is at least 47 dB. The noise floor is 250 μVr.m.s. and the spurious free dynamic range is at least 58 dB for out-of-band signals, thus exceeding the Bluetooth requirements. Current consumption is 2.4 mA from a 2.5 V power supply

AB - An 18th (4th+14th) order gm -C IF filter for the Bluetooth short-range radio, implemented in a 0.6 μm CMOS process, is presented. The filter bandwidth is 1 MHz, the center frequency fc is 3 MHz, the in-band group delay variation is 0.75 μs, and the stop-band attenuation at fc±1 MHz is at least 47 dB. The noise floor is 250 μVr.m.s. and the spurious free dynamic range is at least 58 dB for out-of-band signals, thus exceeding the Bluetooth requirements. Current consumption is 2.4 mA from a 2.5 V power supply

U2 - 10.1109/CICC.2000.852693

DO - 10.1109/CICC.2000.852693

M3 - Paper in conference proceeding

SN - 0-7803-5809-0

SP - 391

EP - 394

BT - Proceedings of the IEEE 2000 Custom Integrated Circuits Conference, 2000. CICC.

ER -

A CMOS gm-C IF filter for Bluetooth

Abstract

Subject classification (UKÄ)

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