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MC145220F from MOT,Motorola

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MC145220F

Manufacturer: MOT

Dual 1.1 GHz PLL Frequency Synthesizer

Partnumber Manufacturer Quantity Availability
MC145220F MOT 2 In Stock

Description and Introduction

Dual 1.1 GHz PLL Frequency Synthesizer The MC145220F is a fractional-N frequency synthesizer manufactured by Motorola (MOT).  

### **Key Features:**  
- **Fractional-N Synthesizer:** Allows fine frequency resolution and low phase noise.  
- **Operating Frequency:** Supports RF applications with a wide frequency range.  
- **Phase Detector:** Includes a high-speed phase detector for improved performance.  
- **Programmable Dividers:** Features dual-modulus prescaler and programmable counters for flexible frequency synthesis.  
- **Low Power Consumption:** Designed for efficient power usage in RF applications.  
- **Serial Interface:** Allows easy programming via a serial data interface.  
- **Package Type:** Available in a surface-mount package (SOIC or similar).  

### **Applications:**  
- Wireless communication systems  
- RF transceivers  
- Frequency synthesis in radio equipment  

For exact specifications, refer to the official datasheet from Motorola (MOT).

Partnumber Manufacturer Quantity Availability
MC145220F MOTOROLA 230 In Stock

Description and Introduction

Dual 1.1 GHz PLL Frequency Synthesizer The MC145220F is a fractional-N frequency synthesizer manufactured by Motorola.  

### **Specifications:**  
- **Frequency Range:** Up to 30 MHz (reference input)  
- **Supply Voltage:** 4.5V to 5.5V  
- **Current Consumption:** Typically 10 mA at 5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** 16-pin SOIC (Small Outline Integrated Circuit)  
- **Modulation Capability:** Supports phase modulation and frequency modulation  
- **Phase Detector:** Digital phase/frequency detector  
- **Lock Time:** Fast lock capability due to fractional-N architecture  

### **Descriptions and Features:**  
- **Fractional-N Synthesizer:** Allows fine frequency resolution without sacrificing loop bandwidth.  
- **Programmable Dividers:** Includes a dual-modulus prescaler for flexible frequency synthesis.  
- **Serial Interface:** Uses a 3-wire serial interface for easy microcontroller interfacing.  
- **Low Phase Noise:** Optimized for low phase noise performance in RF applications.  
- **Applications:** Used in wireless communication systems, RF transceivers, and frequency-agile radios.  

This device is designed for precise frequency generation in communication systems.

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