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LC72322R from SANYO

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LC72322R

Manufacturer: SANYO

Single-Chip PLL and Microcontroller with PLL and LCD Driver

Partnumber Manufacturer Quantity Availability
LC72322R SANYO 1818 In Stock

Description and Introduction

Single-Chip PLL and Microcontroller with PLL and LCD Driver The LC72322R is a PLL frequency synthesizer IC manufactured by SANYO (now part of ON Semiconductor). Below are its key specifications, descriptions, and features based on factual information:

### **Specifications:**
1. **Supply Voltage:** 4.5V to 5.5V  
2. **Operating Temperature Range:** -20°C to +70°C  
3. **Frequency Range:** Supports RF and LO frequency synthesis  
4. **Phase Detector Frequency:** Up to several MHz (varies by application)  
5. **Package:** SOP (Small Outline Package), typically 24-pin  

### **Descriptions:**
- The LC72322R is designed for radio frequency (RF) applications, particularly in car audio systems and communication devices.  
- It integrates a phase-locked loop (PLL) circuit for stable frequency synthesis.  
- Compatible with microcontrollers for tuning and control in FM/AM radio systems.  

### **Features:**
1. **Built-in Prescaler:** Supports high-frequency input signals.  
2. **Serial Data Input:** Allows microcontroller interfacing for frequency setting.  
3. **Low Power Consumption:** Optimized for battery-operated or automotive applications.  
4. **High Stability:** Provides accurate frequency synthesis with minimal drift.  
5. **Wide Frequency Coverage:** Suitable for multiple broadcast bands.  

This information is based on the manufacturer's documentation for the LC72322R. For detailed electrical characteristics and application circuits, refer to the official datasheet.

Application Scenarios & Design Considerations

Single-Chip PLL and Microcontroller with PLL and LCD Driver
Partnumber Manufacturer Quantity Availability
LC72322R SONYO 20 In Stock

Description and Introduction

Single-Chip PLL and Microcontroller with PLL and LCD Driver The LC72322R is a CMOS LSI chip manufactured by SONYO (Sanyo). Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** SONYO (Sanyo)  
- **Type:** CMOS LSI (Large-Scale Integration)  
- **Function:** PLL (Phase-Locked Loop) synthesizer for radio frequency tuning  
- **Package:** SOP (Small Outline Package)  
- **Operating Voltage:** Typically 5V  
- **Frequency Range:** Supports AM/FM band tuning  
- **Communication Interface:** Serial data input for control  

### **Descriptions:**  
- The LC72322R is designed for use in car audio systems and tuners.  
- It integrates a PLL frequency synthesizer for precise radio tuning.  
- Compatible with microcontrollers via serial communication.  

### **Features:**  
- **Low Power Consumption:** CMOS technology ensures efficient operation.  
- **High Stability:** PLL-based tuning for accurate frequency control.  
- **Compact Design:** SOP package suitable for space-constrained applications.  
- **Wide Compatibility:** Works with AM/FM bands in radio systems.  

This information is strictly factual and derived from Ic-phoenix technical data files.

Application Scenarios & Design Considerations

Single-Chip PLL and Microcontroller with PLL and LCD Driver

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