DESIGN OF A FIFTH DEGREE LOW-PASS FILTER IN SWITCHED-CAPACITOR TECHNOLOGY.

被引：0
|
作者：
Haug, Karl
机构：
来源：
Organic Geochemistry | 1980年
关键词：
Integrated circuits;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Starting with a 5th degree LC low-pass filter, a signal flow graph representing the leapfrog structure is developed, where the basic building block is a switched-capacitor integrator. The inaccuracy of the frequency transformation introduced by additional delays in the ″resistive″ branches is eliminated by applying a design centering procedure which maximizes the yield. For the analysis of the filter structure the flow graph provides a set of linear equations with the output signals of the op amps as variables. By linear transformation of these equations the dynamic range of the filter is optimized. Parasitic effects can be included in the analysis by slightly modifying the network equations.
引用
收藏
页码：276 / 278
相关论文
共 50 条
  • [1] SWITCHED-CAPACITOR FILTER COMBINES NOTCH AND LOW-PASS FUNCTIONS
    不详
    ELECTRONICS WORLD & WIRELESS WORLD, 1994, (1694): : 58 - 58
  • [2] OPTIMUM DESIGN OF LOW-PASS SWITCHED-CAPACITOR LADDER FILTERS
    DAVIS, RD
    TRICK, TN
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS, 1980, 27 (06): : 522 - 527
  • [3] PASSIVE SWITCHED-CAPACITOR LOW-PASS FILTERS
    MARTINELLI, G
    SALERNO, M
    ALTA FREQUENZA, 1981, 50 (03): : 160 - 164
  • [4] DESIGN OF VERY LOW SENSITIVITY LOW-PASS SWITCHED-CAPACITOR LADDER FILTERS
    INOUE, T
    UENO, F
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS, 1987, 34 (05): : 524 - 532
  • [5] PROGRAMMABLE SWITCHED-CAPACITOR LOW-PASS LADDER FILTERS
    SANDLER, HM
    SEDRA, AS
    IEEE JOURNAL OF SOLID-STATE CIRCUITS, 1986, 21 (06) : 1109 - 1119
  • [6] Integrated Switched-Capacitor Low-Pass Filter with Combined Antialiasing Decimation Filter for Low Frequencies.
    Sigg, R.
    Mitteilungen AGEN, 1983, (36): : 33 - 37
  • [7] High-level design case of a switched-capacitor low-pass filter using Verilog-A
    Lauwers, E
    Lampaert, K
    Miliozzi, P
    Gielen, G
    2000 IEEE/ACM INTERNATIONAL WORKSHOP ON BEHAVIORAL MODELING AND SIMULATION, PROCEEDINGS, 2000, : 16 - 21
  • [8] Design of Low-Noise Switched-Capacitor Low-Pass Filters with Adaptive Configuration
    Retdian, Nicodimus
    Shima, Takeshi
    2015 EUROPEAN CONFERENCE ON CIRCUIT THEORY AND DESIGN (ECCTD), 2015, : 316 - 319
  • [9] Implementation of Low-Noise Switched-Capacitor Low-Pass Filter with Small Capacitance Spread
    Nicodimus, Retdian
    Takagi, Shigetaka
    IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2013, E96A (02) : 477 - 485
  • [10] Noise Reduction Technique of Switched-Capacitor Low-Pass Filter Using Adaptive Configuration
    Nicodimus, Retdian
    Shima, Takeshi
    IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2016, E99A (02): : 540 - 546
12345