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MC145158DW-2 from MOT,Motorola

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MC145158DW-2

Manufacturer: MOT

Parallel-Input PLL Frequency Synthesizer

Partnumber Manufacturer Quantity Availability
MC145158DW-2,MC145158DW2 MOT 782 In Stock

Description and Introduction

Parallel-Input PLL Frequency Synthesizer The MC145158DW-2 is a PLL (Phase-Locked Loop) frequency synthesizer manufactured by Motorola (now ON Semiconductor).  

### **Specifications:**  
- **Manufacturer:** Motorola (ON Semiconductor)  
- **Package:** SOIC-16 (DW package)  
- **Operating Voltage:** 3V to 9V  
- **Frequency Range:** Up to 30 MHz (reference frequency)  
- **Divide Ratio:** 3 to 16,383 (programmable via serial interface)  
- **Serial Interface:** 3-wire (data, clock, enable)  
- **Temperature Range:** Industrial (-40°C to +85°C)  

### **Descriptions:**  
The MC145158DW-2 is a high-performance CMOS PLL synthesizer designed for frequency generation in communication systems. It integrates a reference oscillator, phase detector, and programmable divider, making it suitable for RF applications.  

### **Features:**  
- **Dual-Modulus Prescaler:** Supports divide-by-64/65 or 128/129  
- **Low Power Consumption:** CMOS technology  
- **Serial Data Input:** Allows easy microcontroller interfacing  
- **On-Chip Reference Oscillator:** Can use an external crystal or clock  
- **Phase Detector Output:** Provides error signals for loop filter tuning  

This device is commonly used in wireless communication, RF signal generation, and frequency synthesis applications.  

Would you like additional details on pin configurations or application notes?

Partnumber Manufacturer Quantity Availability
MC145158DW-2,MC145158DW2 MOPT 243 In Stock

Description and Introduction

Parallel-Input PLL Frequency Synthesizer The MC145158DW-2 is a PLL (Phase-Locked Loop) frequency synthesizer manufactured by Motorola (now part of ON Semiconductor).  

### **Specifications:**  
- **Manufacturer:** Motorola (MOPT)  
- **Part Number:** MC145158DW-2  
- **Type:** PLL Frequency Synthesizer  
- **Package:** SOIC-16 (DW package)  
- **Operating Voltage:** 3V to 9V  
- **Frequency Range:** Up to 30 MHz (reference oscillator)  
- **Serial Interface:** 3-wire (Data, Clock, Enable)  
- **Prescaler:** Dual-modulus (e.g., 8/9, 32/33, or 64/65)  
- **Applications:** RF communication, frequency synthesis, wireless systems  

### **Descriptions and Features:**  
- **Programmable Divider:** Allows flexible frequency synthesis.  
- **On-Chip Reference Oscillator:** Supports crystal or external reference input.  
- **Serial Data Input:** Enables easy microcontroller interfacing.  
- **Low Power Consumption:** Suitable for battery-operated devices.  
- **Wide Supply Voltage Range:** Supports 3V to 9V operation.  
- **Phase Detector Output:** Provides error signals for loop filter design.  

This IC is commonly used in radio transceivers, telecommunication systems, and other RF applications requiring stable frequency generation.

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