A CMOS Low Pass Filter for SoC Lock-in-Based Measurement Devices

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A CMOS Equiripple-Phase Low-Pass Filter for PRML Applications

Partial-Response Maximum-Likelihood (PRML) coding techniques overcome problems associated with intersymbol interference (ISI) on the premise that, once this interference is known, its effect can be removed. A core part of the analogue front-end of a PRML read channel, and the subject of this paper, is a continuous-time low-pass filter which carries out both pulse-shaping and noise-filtering. Th...

متن کامل

A ±1.5V 4MHz Low-Pass Gm-C Filter in CMOS

|A fth-order, 4MHz elliptic low-pass Gm-C lter is described, which is tuned by singleintegrator based on-chip tuning circuit. MOS transistors in linear region are used for voltage-to-current conversion in OTA for low voltage operation. The experimental results of the prototype implemented in a 0:8 m CMOS process are given.

متن کامل

A CMOS/SOI Continuous-Time Low-Pass gm-C Filter

This paper describes a preliminary comparative analysis between continuous-time gm-C filters based on a specific transcondutor but designed according to CMOS/bulk (conventional) and CMOS/SOI fabrication processes. A compensation technique to minimize the phase-error (lead-phase) of the basic integrator owing to the relatively high output-conductance of the adopted transconductor is examined. Su...

متن کامل

Micropower Low-Pass Filter for Medical Electronics Devices Application

Abstract: This work contains a brief study of a new structure of a low-pass filter of N th order, operating in low frequencies. The low-pass filter is designed with CMOS technology and biased to work in weak inversion. The dimension of the lay-out of the circuit and very low power consumption enables this new structure be integrated in a single chip. The parameter n, dependent of the fabricatio...

متن کامل

A 60-dB Dynamic-Range CMOS Sixth-Order 2.4-Hz Low-Pass Filter for Medical Applications

The design and implementation of a fully integrated complementary metal–oxide–semiconductor (CMOS) sixth-order 2.4 Hz low-pass filter (LPF) for medical applications is presented. For the implementation of large-time constants both linearized operational transconductance amplifiers with reduced transconductance and impedance scalers schemes for grounded capacitors are employed. Experimental resu...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Sensors

سال: 2019

ISSN: 1424-8220

DOI: 10.3390/s19235173