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MAX251ESD from MAXIM,MAXIM - Dallas Semiconductor

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MAX251ESD

Manufacturer: MAXIM

+5V Powered Isolated RS-232 Drivers/Receivers

Partnumber Manufacturer Quantity Availability
MAX251ESD MAXIM 750 In Stock

Description and Introduction

+5V Powered Isolated RS-232 Drivers/Receivers The MAX251ESD is a monolithic, low-power, intermediate frequency (IF) amplifier and mixer IC manufactured by Maxim Integrated. Below are the key specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Package:** SOIC-14  
- **Operating Voltage Range:** +4.5V to +5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Power Consumption:** Low power (specific value not provided in Ic-phoenix technical data files)  
- **Frequency Range:** Designed for IF applications (exact range not specified)  

### **Descriptions:**  
- The MAX251ESD integrates an IF amplifier, mixer, and oscillator buffer in a single chip.  
- It is optimized for low-power operation in communication systems.  
- Suitable for use in wireless and RF applications requiring signal mixing and amplification.  

### **Features:**  
- **Integrated IF Amplifier and Mixer:** Combines amplification and mixing functions.  
- **Low Power Consumption:** Designed for energy-efficient operation.  
- **Monolithic Construction:** Ensures reliability and compact design.  
- **Oscillator Buffer Included:** Simplifies external oscillator interfacing.  
- **Wide Operating Voltage Range:** Supports +4.5V to +5.5V operation.  

For exact performance parameters (gain, noise figure, etc.), refer to the official datasheet from Maxim Integrated.

Application Scenarios & Design Considerations

+5V Powered Isolated RS-232 Drivers/Receivers
Partnumber Manufacturer Quantity Availability
MAX251ESD MAX 2254 In Stock

Description and Introduction

+5V Powered Isolated RS-232 Drivers/Receivers The MAX251ESD is a product from Maxim Integrated (now part of Analog Devices). Below are the factual details from Ic-phoenix technical data files:

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

### **Specifications:**  
- **Part Number:** MAX251ESD  
- **Package:** SOIC-14 (Small Outline Integrated Circuit, 14 pins)  
- **Category:** Analog, Mixed-Signal  
- **Type:** Intermediate Frequency (IF) Amplifier and Demodulator  
- **Operating Voltage:** Typically ±5V  
- **Frequency Range:** Designed for IF applications (specific range may vary)  
- **Features:**  
  - Integrated IF amplifier  
  - Demodulator functionality  
  - Low noise performance  
  - Adjustable gain  

### **Descriptions:**  
The MAX251ESD is an intermediate frequency (IF) amplifier and demodulator IC designed for communication systems. It provides amplification and demodulation of IF signals, making it suitable for applications such as radio receivers and signal processing circuits.  

### **Features:**  
- Integrated IF amplifier with adjustable gain  
- Demodulator for signal extraction  
- Low-noise performance for improved signal integrity  
- Operates on dual supply voltage (±5V)  
- Available in a 14-pin SOIC package  

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

Application Scenarios & Design Considerations

+5V Powered Isolated RS-232 Drivers/Receivers

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