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MC1490P from MOTOROLA

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MC1490P

Manufacturer: MOTOROLA

WIDEBAND AMPLIFIER WITH AGC

Partnumber Manufacturer Quantity Availability
MC1490P MOTOROLA 905 In Stock

Description and Introduction

WIDEBAND AMPLIFIER WITH AGC The MC1490P is a balanced modulator/demodulator IC manufactured by Motorola.  

### **Specifications:**  
- **Type:** Balanced Modulator/Demodulator  
- **Supply Voltage:** ±12V (typical)  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 14-pin DIP (Dual In-line Package)  
- **Frequency Range:** Up to several MHz (suitable for RF and IF applications)  
- **Carrier Suppression:** Typically 50 dB or better  
- **Input Impedance:** High (balanced differential inputs)  
- **Output Impedance:** Low (balanced differential outputs)  

### **Descriptions:**  
The MC1490P is designed for use in communication systems, particularly in applications requiring balanced modulation or demodulation. It is commonly used in AM, DSB (Double Sideband), and SSB (Single Sideband) modulation circuits, as well as synchronous detection.  

### **Features:**  
- High carrier suppression  
- Balanced differential inputs and outputs  
- Low distortion  
- Suitable for RF and IF signal processing  
- Compatible with analog and digital modulation schemes  

This IC was widely used in vintage radio and telecommunication equipment.

Application Scenarios & Design Considerations

WIDEBAND AMPLIFIER WITH AGC

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