Low voltage/power narrow band FM IF. Operating voltage: 2.5-7.0V. Operating current: 4.0mA(squelch off V12=2V), 6.0mA(squelch on V12=GND). The MC3361BP is a low-power FM IF (Intermediate Frequency) subsystem IC manufactured by ON Semiconductor.  

### **Specifications:**  
- **Supply Voltage Range:** 2.0V to 8.0V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Quiescent Current:** 3.2mA (typical at VCC = 4.0V)  
- **IF Frequency Range:** Up to 60MHz  
- **Mixer Conversion Gain:** 18dB (typical at 45MHz)  
- **RSSI (Received Signal Strength Indicator) Dynamic Range:** 60dB  
- **Package Type:** PDIP-16  

### **Descriptions:**  
The MC3361BP is designed for low-power FM communication systems, including cordless phones, wireless microphones, and other RF applications. It integrates a mixer, oscillator, IF amplifier, quadrature detector, and RSSI circuit.  

### **Features:**  
- **Low Power Consumption**  
- **Internal Limiting Amplifier**  
- **Quadrature Coil-Less Detector**  
- **Active Filter for Noise Reduction**  
- **Buffered Oscillator Output**  
- **Compatible with Ceramic and LC Resonators**  

This IC is optimized for battery-operated applications due to its low power requirements and integrated functionality.

Low voltage/power narrow band FM IF. Operating voltage: 2.5-7.0V. Operating current: 4.0mA(squelch off V12=2V), 6.0mA(squelch on V12=GND).