Maxim MAX7400CSA+

椭圆，低通开关电容器10kHz18th4.5V ~ 5.5V

Overview

The MAX7400/MAX7403/MAX7404/MAX7407 8th-order, lowpass, elliptic, switched-capacitor filters (SCFs) operate from a single +5V (MAX7400/MAX7403) or +3V (MAX7404/MAX7407) supply.

These devices draw 2mA of supply current and allow corner frequencies from 1Hz to 10kHz, making them ideal for low-power antialiasing and post-DAC filtering applications. They feature a shutdown mode that reduces the supply current to 0.2µA.

Features

Tube Package
Supply voltage of 5V
Maximum operating temperature of 70°C
1 circuits
34kHz frequency

Surface Mount Mounting Type

Applications

There are a lot of Maxim Integrated
MAX7400CSA+ active filters applications.

• Pattern Matching
• Real Time Video Filters
• 1-D and 2-D FIR Filters
• Radar/Sonar
• Adaptive Filters
• Echo Cancellation
• Complex Multiply-Add
• Sample Rate Converters
• Digital Down Conversion
• D/A and A/D pre/post Filtering