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MAX251EPD from MAX,MAXIM - Dallas Semiconductor

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MAX251EPD

Manufacturer: MAX

+5V Powered Isolated RS-232 Drivers/Receivers

Partnumber Manufacturer Quantity Availability
MAX251EPD MAX 10 In Stock

Description and Introduction

+5V Powered Isolated RS-232 Drivers/Receivers The MAX251EPD is a product from Maxim Integrated (now part of Analog Devices). Below are the factual details about the MAX251EPD based on available information:

### **Manufacturer**:  
- Maxim Integrated (now part of Analog Devices)  

### **Specifications**:  
- **Part Number**: MAX251EPD  
- **Package**: PDIP (Plastic Dual In-Line Package)  
- **Operating Temperature Range**: Industrial (-40°C to +85°C)  
- **Supply Voltage**: Typically operates from a single +5V supply  
- **Functionality**: The MAX251 is a low-power, high-performance intermediate frequency (IF) amplifier and logarithmic detector.  
- **Applications**: Used in RF and IF signal processing, including wireless communication systems, signal strength measurement, and automatic gain control (AGC) circuits.  

### **Descriptions & Features**:  
- **Logarithmic Amplifier**: Provides accurate logarithmic response over a wide dynamic range.  
- **Wide Dynamic Range**: Capable of handling a broad range of input signal levels.  
- **Low Power Consumption**: Designed for power-sensitive applications.  
- **Integrated Limiting Amplifier**: Includes a high-gain limiting amplifier for signal conditioning.  
- **Temperature Stability**: Maintains performance across industrial temperature ranges.  
- **Signal Strength Indication (RSSI)**: Provides a DC output proportional to the input signal's log power.  

For exact electrical characteristics, refer to the official datasheet from Analog Devices (formerly Maxim Integrated).

Application Scenarios & Design Considerations

+5V Powered Isolated RS-232 Drivers/Receivers
Partnumber Manufacturer Quantity Availability
MAX251EPD MAXIM 18 In Stock

Description and Introduction

+5V Powered Isolated RS-232 Drivers/Receivers The MAX251EPD is a product from Maxim Integrated (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
MAXIM (Maxim Integrated, now part of Analog Devices)  

### **Specifications:**  
- **Part Number:** MAX251EPD  
- **Package:** Plastic DIP (PDIP)  
- **Pins:** 14  
- **Operating Temperature Range:** -40°C to +85°C  
- **Supply Voltage Range:** +4.5V to +5.5V  
- **Technology:** Bipolar  

### **Descriptions:**  
The MAX251EPD is a low-power, high-performance intermediate frequency (IF) amplifier and mixer IC. It is designed for use in communication systems, including wireless and RF applications. The device integrates a mixer, IF amplifier, and oscillator buffer, making it suitable for upconversion and downconversion in transceiver designs.  

### **Features:**  
- **Mixer Section:**  
  - High conversion gain  
  - Low noise figure  
  - Wide input frequency range  
- **IF Amplifier:**  
  - Adjustable gain control  
  - High linearity  
- **Oscillator Buffer:**  
  - Low phase noise  
  - High isolation  
- **Low Power Consumption:**  
  - Optimized for battery-operated systems  
- **Single +5V Supply Operation**  
- **Available in Plastic DIP (PDIP) Package**  

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

Application Scenarios & Design Considerations

+5V Powered Isolated RS-232 Drivers/Receivers

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