MAX291集成电路（IC）的滤波器-有源规格书PDF中文资料

MAX291属于集成电路（IC）的滤波器-有源。由亚德诺半导体技术有限公司制造生产的MAX291滤波器 - 有源有源滤波器是利用无源元件和放大元件消除电路中多余频率和信号的器件。滤波器类型包括抗混叠、带通、贝塞尔、巴特沃兹、考尔、连续低通、数字、椭圆带通、FIR、半带、线性相位、低通、纹波、SD/ED/HD、串行 I/O、通用和可变型，频率范围为 2kHz 至 6.9GHz。

特性 Features

8th-Order Lowpass Filters:

Butterworth (MAX291/MAX295)

Bessel (MAX292/MAX296)

Clock-Tunable Corner-Frequency Range:

0.1Hz to 25kHz (MAX291/MAX292)

0.1Hz to 50kHz (MAX295/MAX296)

No External Resistors or Capacitors Required

Internal or External Clock

Clock to Corner Frequency Ratio:

100:1 (MAX291/MAX292)

50:1 (MAX295/MAX296)

Low Noise: -70dB THD + Noise (Typ)

Operate with a Single +5V Supply or

Dual ±5V Supplies

Uncommitted Op Amp for Anti-Aliasing or Clock-

Noise Filtering

8-Pin DIP and SO Packages