5th-Order, Lowpass, Switched-Capacitor Filters

General Description The MAX7418–MAX7425 5th-order, low-pass, switched capacitor filters (SCFs) operate from a single +5V MAX7418–MAX7421) or +3V (MAX7422–MAX7425) supply. These devices draw only 3mA of supply current and allow corner frequencies from 1Hz to 45kHz, making them ideal for low-powe

五阶、低通、开关电容滤波器

MAX7418–MAX7425五阶低通开关电容滤波器(SCF)使用单个+5V (MAX7418–MAX7421)或+3V (MAX7422–MAX7425)电源供电。这些器件仅消耗3mA电流，支持1Hz至45kHz转角频率，非常适合用于低功耗后置DAC滤波和抗混叠应用。它们提供关断模式，可以将供电电流降至0.2µA。\n\n 提供两种时钟选项：内置时钟（通过使用外部电容实现），或者外部时钟（用于实现更严格的转角频率控制）。偏置调节引脚支持进行DC输出电平的调节。\n\n MAX7418/MAX7422提供53dB阻带抑制和急剧滚降，变迁比为1.6。MAX7421/MAX74 • 五阶低通滤波器\n• 椭圆响应(MAX7418/MAX7421/MAX7422/MAX7425)\n\n• 贝塞尔响应(MAX7419/MAX7423)\n\n• 巴特沃兹响应(MAX7420/MAX7424)\n\n\n\n\n• 时钟可回转转角频率（1Hz至45kHz）\n\n• 单工作电源\n• +5V (MAX7418–MAX7421)\n\n• +3V (MAX7422–MAX7425)\n\n\n\n\n• 低功耗\n• 3mA（工作模式）\n\n• 0.2µA（关断模式）\n\n\n\n\n• 采用8引脚µMAX®封装\n\n• 低输出偏移：±4mV;

5th-Order, Lowpass, Switched-Capacitor Filters

General Description The MAX7418–MAX7425 5th-order, low-pass, switched capacitor filters (SCFs) operate from a single +5V MAX7418–MAX7421) or +3V (MAX7422–MAX7425) supply. These devices draw only 3mA of supply current and allow corner frequencies from 1Hz to 45kHz, making them ideal for low-powe

5th-Order, Lowpass, Switched-Capacitor Filters

General Description The MAX7418–MAX7425 5th-order, low-pass, switched capacitor filters (SCFs) operate from a single +5V MAX7418–MAX7421) or +3V (MAX7422–MAX7425) supply. These devices draw only 3mA of supply current and allow corner frequencies from 1Hz to 45kHz, making them ideal for low-powe

MAXFILTERBRD

文件：622.25 Kbytes Page：5 Pages

CLK Pad for External Clock Frequency

文件：718.34 Kbytes Page：5 Pages

封装/外壳：8-TSSOP，8-MSOP（0.118"，3.00mm 宽） 包装：管件 描述：IC FILTER 45KHZ BUTTER 8UMAX 集成电路（IC） 滤波器 - 有源

封装/外壳：8-TSSOP，8-MSOP（0.118"，3.00mm 宽） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC FILTER 45KHZ BUTTER 8UMAX 集成电路（IC） 滤波器 - 有源

Ultra Low On-Resistance

Description These P-Channel MOSFETs from International Rectifier utilize advanced processing techniques to achieve the extremely low on-resistance per silicon area. This benefit provides the designer with an extremely efficient device for use in battery and load management applications.. •

VOLTAGE DETECTOR

VOLTAGE DETECTOR This IC series is usable for the CPU system of all types and wired logic system as it has the function of detecting the power supply voltage at the time of initial resetting after switching the power supply on and after instantaneous break in power supply voltage there-by accur