美信半导体，Maxim官网，Maxim代理商
Maxim(美信半导体,AD)产品型号搜索：
专营Maxim（美信半导体）元器件，强大的现货交付能力，解决您的采购难题
全流程提供Maxim（美信半导体）现货供应链服务
当前位置：美信半导体代理 > > 美信芯片 >> MAX294
MAX294技术文档下载：
MAX294技术文档产品手册下载
MAX294 - 典型电路框图：
MAX294典型电路框图
Maxim美信半导体芯片：
承诺原装正品
专营Maxim美信，真正优化您的供应链
Maxim产品 - MAX294介绍

MAX294 - 八阶、低通、椭圆函数、开关电容滤波器

MAX294是Maxim美信半导体公司的一款滤波器(连续模式和开关电容)产品，MAX294是八阶、低通、椭圆函数、开关电容滤波器，本站介绍了MAX294的封装应用图解、特点和优点、功能等，并给出了与MAX294相关的Maxim元器件型号供参考。

MAX294 - 八阶、低通、椭圆函数、开关电容滤波器 - 滤波器(连续模式和开关电容) - 低功耗应用请参考MAX7400/MAX7403/MAX7404/MAX7407 - 美信半导体

产品概述

The MAX293/MAX294/MAX297 are easy-to-use, 8th-order, lowpass, elliptic, switched-capacitor filters that can be set up with corner frequencies from 0.1Hz to 25kHz (MAX293/MAX294) or from 0.1Hz to 50kHz (MAX297).

The MAX293/MAX297's 1.5 transition ratio provides sharp rolloff and -80dB of stopband rejection. The MAX294's 1.2 transition ratio provides the steepest rolloff and -58dB of stopband rejection. All three filters have fixed responses, so the design task is limited to selecting the clock frequency that controls the filter's corner frequency.

An external capacitor is used to generate a clock using the internal oscillator, or an external clock signal can be used. An uncommitted op amp (noninverting input grounded) is provided for building a continuous-time lowpass filter for post-filtering or anti-aliasing. Steep rolloff and high order make these filters ideal for anti-aliasing applications that require maximum bandwidth, and for communication applications that require filtering signals in close proximity within the frequency domain.

The MAX293/MAX294/MAX297 are available in 8-pin DIP and 16-pin wide SO packages, delivering aggressive performance from a tiny area.

关键特性
  • 以下关键特性由Maxim美信半导体提供：
  • 8th-Order Lowpass Elliptic Filters
  • Clock-Tunable Corner-Frequency Range:
  • 0.1Hz to 25kHz (MAX293/MAX294)
  • 0.1Hz to 50kHz (MAX297)
  • No External Resistors or Capacitors Required
  • Internal or External Clock
  • Clock to Corner Frequency Ratio
  • 100:1 (MAX293/MAX294)
  • 50:1 (MAX297)
  • Operate with a Single +5V Supply or Dual ±5V Supplies
  • Uncommitted Op Amp for Anti-Aliasing or Clock-Noise Filtering
  • 8-Pin DIP and 16-Pin Wide SO Packages
    • 热门应用
  • 抗混叠
  • DAC后置滤波
  • 数据采集系统
  • 语音/数据信号滤波
    • 下面可能是您感兴趣的美信半导体公司滤波器(连续模式和开关电容)元器件
    节约时间成本，提高采购效率，Maxim官网授权代理
    Maxim(AD)|Maxim公司|Maxim美信半导体芯片授权国内Maxim代理商
    Maxim公司产品现货专家，订购美信半导体公司产品不限最低起订量，Maxim（美信半导体）产品大陆现货即时发货，香港库存3-5天发货，海外库存7-10天发货
    寻找全球Maxim代理商现货货源 - Maxim公司（已被AD亚德诺半导体收购）电子元件在线订购