Low Power, Linear Phase 8th Order Lowpass Filter The LTC1164-7CSW is a low-power, high-performance, 7th-order elliptic lowpass filter manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Filter Type:** 7th-order elliptic lowpass filter  
- **Supply Voltage Range:** ±2.5V to ±8V (dual supply) or +5V to +16V (single supply)  
- **Cutoff Frequency Range:** Adjustable from **1kHz to 100kHz** via external resistors  
- **Stopband Attenuation:** **80dB** typical  
- **Passband Ripple:** **0.1dB** typical  
- **Operating Temperature Range:** **0°C to 70°C** (commercial grade)  
- **Package:** **16-Lead SOIC (SW)**  

### **Features:**  
- **Low Power Consumption:** Typically **4mA** at ±5V supply  
- **No External Clock Required** (continuous-time operation)  
- **Pin-Selectable Gain:** Unity gain or higher with external resistors  
- **High Signal-to-Noise Ratio (SNR)**  
- **Low Distortion:** Suitable for precision signal conditioning  

### **Applications:**  
- Anti-aliasing filters for ADCs  
- Signal conditioning in communications  
- Medical instrumentation  
- Audio processing  

For exact performance characteristics, refer to the official datasheet from Analog Devices (formerly Linear Technology).

Low Power, Linear Phase 8th Order Lowpass Filter

Low Power, Linear Phase 8th Order Lowpass Filter The LTC1164-7CSW is a low-power, 8th-order, linear phase, elliptic lowpass filter manufactured by Linear Technology (now part of Analog Devices).  

### **Key Specifications:**  
- **Filter Type:** 8th-order, linear phase, elliptic lowpass  
- **Cutoff Frequency:** Programmable via external resistors  
- **Supply Voltage Range:** ±2.5V to ±8V (dual supply) or +5V to +16V (single supply)  
- **Power Consumption:** Low power, typically 6mA at ±5V  
- **Operating Temperature Range:** 0°C to 70°C (commercial grade)  
- **Package:** 16-lead SOIC (SW package)  

### **Features:**  
- **No Clock Required:** Continuous-time operation  
- **Low Distortion:** Maintains signal integrity  
- **Precision Filtering:** High stopband attenuation  
- **Easy to Use:** Minimal external components required  
- **Wide Supply Range:** Supports single or dual supplies  

The LTC1164-7CSW is designed for applications requiring precise, low-power filtering, such as communications, medical instrumentation, and data acquisition systems.

Low Power, Linear Phase 8th Order Lowpass Filter