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MAX3325EAI from MAX,MAXIM - Dallas Semiconductor

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MAX3325EAI

Manufacturer: MAX

3V dual RS-232 transceiver with LCD supply and contrast controller.

Partnumber Manufacturer Quantity Availability
MAX3325EAI MAX 52 In Stock

Description and Introduction

3V dual RS-232 transceiver with LCD supply and contrast controller. The MAX3325EAI is a 3.3V-powered RS-232 transceiver manufactured by Maxim Integrated.  

### **Specifications:**  
- **Supply Voltage:** 3.0V to 3.6V  
- **Data Rate:** Up to 250kbps  
- **Number of Drivers/Receivers:** 3 drivers, 5 receivers  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 28-pin SSOP  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:** 1µA shutdown current  

### **Descriptions:**  
- The MAX3325EAI is designed for RS-232 communication in battery-powered and portable applications.  
- It includes an integrated charge pump to generate RS-232 voltage levels from a single 3.3V supply.  
- The device is compliant with EIA/TIA-232 and V.28/V.24 standards.  

### **Features:**  
- **Auto-Shutdown:** Automatically enters low-power mode when no signal is detected.  
- **Enhanced ESD Protection:** Protects against electrostatic discharge up to ±15kV.  
- **Small Footprint:** 28-pin SSOP package for space-constrained designs.  
- **Compatible with 3V Logic:** Interfaces directly with 3V microcontrollers.  

For more detailed information, refer to the official datasheet from Maxim Integrated.

Partnumber Manufacturer Quantity Availability
MAX3325EAI MAXIM 400 In Stock

Description and Introduction

3V dual RS-232 transceiver with LCD supply and contrast controller. The MAX3325EAI is a high-speed, +3.3V-powered RS-232 transceiver manufactured by Maxim Integrated. Below are its specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Maxim Integrated  
- **Part Number:** MAX3325EAI  
- **Package:** 28-pin SSOP (Shrink Small Outline Package)  
- **Supply Voltage:** +3.3V  
- **Data Rate:** Up to 1Mbps  
- **Number of Drivers/Receivers:** 3 Drivers, 5 Receivers  
- **Operating Temperature Range:** -40°C to +85°C  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Shutdown Current:** <1µA  

### **Descriptions:**
The MAX3325EAI is a low-power, high-speed RS-232 transceiver designed for +3.3V operation. It features three drivers and five receivers, making it suitable for applications requiring multiple RS-232 connections. The device includes enhanced ESD protection (±15kV) on all transceiver pins, ensuring robustness in harsh environments. It also supports a shutdown mode, reducing power consumption when not in use.

### **Features:**
- **+3.3V Single-Supply Operation** – Eliminates the need for dual power supplies.  
- **High-Speed Data Transmission** – Supports up to 1Mbps data rates.  
- **Low Power Consumption** – Consumes minimal power in shutdown mode (<1µA).  
- **Enhanced ESD Protection** – ±15kV protection on all transceiver pins.  
- **Auto-Shutdown/Enable** – Automatically powers down when not in use.  
- **Wide Operating Temperature Range** (-40°C to +85°C) – Suitable for industrial applications.  
- **Small Footprint** – 28-pin SSOP package for space-constrained designs.  

This information is based solely on the manufacturer's datasheet and specifications.

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