The MAX7409CPA+ is a 5th-order, lowpass, switched-capacitor filter in 8 pin DIP package. This device has two clocking options like self-clocking (through the use of an external capacitor) or external clocking for tighter corner frequency control. It is typically used for post-DAC filtering and anti-aliasing applications.
Supply voltage range is 4.5V to 5.5V
Single supply operation
Operating temperature range from 0°C to 70°C
Bessel response
Low power, 12. mA( operating mode) and 0.2μA (shutdown mode)