8th-Order, Lowpass, Elliptic, Switched-Capacitor Filters The MAX7404ESA+ is a low-power, 8th-order, lowpass, switched-capacitor filter manufactured by Maxim Integrated.  

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Type:** 8th-order, lowpass, switched-capacitor filter  
- **Supply Voltage Range:** ±2.5V to ±5.5V (dual supply) or +5V to +11V (single supply)  
- **Cutoff Frequency Range:** 0.1Hz to 20kHz  
- **Stopband Attenuation:** -80dB  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin SOIC (ESA+)  
- **Power Consumption:** 2.5mA (typical)  
- **Clock-to-Cutoff Frequency Ratio:** 100:1  

### **Descriptions:**  
The MAX7404ESA+ is a precision, low-power, 8th-order elliptic lowpass filter that provides high stopband attenuation (-80dB) and a sharp roll-off. It is designed for applications requiring minimal power consumption while maintaining high performance, such as anti-aliasing and noise reduction in data acquisition systems.  

### **Features:**  
- **Low Power Consumption:** 2.5mA typical  
- **No External Components Required:** Internal clock generator  
- **Adjustable Cutoff Frequency:** Set via an external clock  
- **Single or Dual Supply Operation:** Supports both configurations  
- **High Stopband Attenuation:** -80dB typical  
- **8th-Order Elliptic Response:** Provides sharp roll-off  
- **Low Noise:** Suitable for precision signal processing  

This information is based solely on the manufacturer's datasheet and specifications.

8th-Order, Lowpass, Elliptic, Switched-Capacitor Filters