programmable filters/ programmable Butterworth filterlow-pass filterlinear current division principleCMOS process39 dB0.35 micron3 V/ B1270E Active filters and other active networks B2570A Semiconductor integrated circuit design, layout, modelling and testing B2570D CMOS integrated circuits/ gain 3.9E+...
文中在改进的Butterworth传递函数基础上,根据Butterworth的逼近性原理,通过级联途径设计工作状态更好的有源高阶低通滤波器。 更多例句>> 5) low-pass first order filter 一阶低通滤波器 1. Next, alow-pass first order filteris applied to stabilize the two types of fixed points. ...
Based on 0.18渭m RF CMOS process,a 4th-order Butterworth low-pass filter(LPF)used in reconfigurable wireless receivers(for WCDMA and GPS/Galileo)is present... J Liu,X Fan,K Bao - IEEE International Conference on Solid-state & Integrated Circuit Technology 被引量: 0发表: 0年 加载更多研究...
MF8 383Kb / 24P 4th-Order Switched Capacitor Bandpass Filter Maxim Integrated Produc... MAX7480 87Kb / 8P 8th-Order, Lowpass, Butterworth, Switched-Capacitor Filter 19-1416; Rev 0; 1/99 Texas Instruments TLC04 604Kb / 12P [Old version datasheet] BUTTERWORTH FOURTH-ORDER LOW-PASS SWITCHE...
this formula is all that is needed to design a filter. By simply utilizing different valued resistors, gain and other responses are achieved. The LTC1563-X features a low power mode, for the lower frequency applications, where the supply current is reduced by an order of magnitude and a nea...
Some of the key changes I made were to use a mini USB-B instead of the bulky full size B connector, powering the entire board from USB, using a SN74CBT3253 analog switch IC, and adding a 5th order Butterworth front-end bandpass filter. One of the reasons the board can be run on ...
B. Drost, et al., "A 0.55V 61dB-SNR 67dB-SFDR 7MHz 4th-Order Butterworth Filter Using Ring-Oscillator-Based Integrators in 90nm CMOS," ISSCC, 2012.B. Drost, M. Talegaonkar, and P.K. Hanumolu, "A 0.55V 61dB- SNR 67dBSFDR 7MHz 4th-Order Butterworth Filter Using Ring-Oscillator-...
A 4(th)-order Butterworth class-AB current-mode low-pass filter is proposed, based on second-generation Current Conveyors (CCII). Class-AB operation allows high-power efficiency and driving large loads with small quiescent currents. The CCII topology uses the class-AB output buffer with error ...
filter and frequency calibration circuit occupy 1.8脳0.8 mm~2 and 0.48脳0.25 mm~2 areas,respectively.The measurement results indicate that the filter provides Butterworth and Chebyshev responses with a wide frequency tuning range from 280 kHz to 15 MHz and a gain range from 0 to 18 dB.An ...
MF8 383Kb / 24P 4th-Order Switched Capacitor Bandpass Filter Maxim Integrated Produc... MAX7480 87Kb / 8P 8th-Order, Lowpass, Butterworth, Switched-Capacitor Filter 19-1416; Rev 0; 1/99 Texas Instruments TLC04 604Kb / 12P [Old version datasheet] BUTTERWORTH FOURTH-ORDER LOW-PASS SWITCHE...