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MAX323CUA from MAX,MAXIM - Dallas Semiconductor

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MAX323CUA

Manufacturer: MAX

Precision, Single-Supply, SPST Analog Switches

Partnumber Manufacturer Quantity Availability
MAX323CUA MAX 690 In Stock

Description and Introduction

Precision, Single-Supply, SPST Analog Switches The MAX323CUA is a low-power, RS-232 transceiver manufactured by Maxim Integrated (now part of Analog Devices).  

### **Key Specifications:**  
- **Supply Voltage:** 3V to 5.5V  
- **Data Rate:** Up to 250kbps  
- **Number of Drivers/Receivers:** 3 drivers, 5 receivers  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin µMAX (MicroMAX)  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:** 1µA in shutdown mode  

### **Description:**  
The MAX323CUA is designed for RS-232 communication in battery-powered and low-voltage applications. It includes a charge pump for generating RS-232 voltage levels (±5.5V) from a single 3V to 5.5V supply.  

### **Features:**  
- Meets EIA/TIA-232-F standards  
- Operates with 3V to 5.5V power supply  
- On-board charge pump for RS-232 voltage levels  
- Auto shutdown and power-saving modes  
- Small 8-pin µMAX package  
- Enhanced ESD protection  

For detailed datasheets, refer to the manufacturer’s official documentation.

Partnumber Manufacturer Quantity Availability
MAX323CUA MAXIM 74 In Stock

Description and Introduction

Precision, Single-Supply, SPST Analog Switches The MAX323CUA is a low-power RS-232 transceiver manufactured by Maxim Integrated (now part of Analog Devices).  

### **Specifications:**  
- **Manufacturer:** Maxim Integrated (MAXIM)  
- **Type:** RS-232 Transceiver  
- **Supply Voltage:** 3.0V to 5.5V  
- **Data Rate:** Up to 250kbps  
- **Number of Drivers/Receivers:** 2 Drivers, 2 Receivers  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 8-pin μMAX (MicroMAX)  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:** 1μA (Shutdown Mode)  

### **Descriptions:**  
The MAX323CUA is a 3V to 5.5V-powered RS-232 transceiver designed for battery-powered applications. It features an efficient charge-pump voltage doubler/inverter to generate RS-232-compliant ±5.5V output levels from a single power supply.  

### **Features:**  
- **Low Power:** Suitable for portable and battery-operated devices.  
- **Auto-Shutdown:** Automatically enters low-power mode when no valid RS-232 signal is detected.  
- **Small Footprint:** Available in an 8-pin μMAX package.  
- **Enhanced ESD Protection:** Protects against electrostatic discharge (ESD) up to ±15kV.  
- **Compliant with EIA/TIA-232 and V.28/V.24 Standards.**  

For detailed electrical characteristics and application notes, refer to the official datasheet from Maxim Integrated.

Partnumber Manufacturer Quantity Availability
MAX323CUA MAXIM 286 In Stock

Description and Introduction

Precision, Single-Supply, SPST Analog Switches The MAX323CUA is a low-power, dual driver/receiver RS-232 transceiver manufactured by Maxim Integrated (now part of Analog Devices).  

### **Specifications:**  
- **Supply Voltage:** 3V to 5.5V  
- **Data Rate:** Up to 250kbps  
- **Operating Temperature Range:** -40°C to +85°C  
- **Number of Drivers/Receivers:** 2 drivers, 2 receivers  
- **Package:** 8-pin µMAX (MSOP)  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:** 1µA shutdown mode  

### **Descriptions:**  
The MAX323CUA is designed for RS-232 communication in battery-powered and low-voltage applications. It includes a charge pump for generating RS-232 voltage levels (±5.5V) from a single 3V to 5.5V supply.  

### **Features:**  
- Meets EIA/TIA-232-F standards  
- Operates with 3V to 5.5V power supply  
- Auto-shutdown and wake-up features for power savings  
- Small footprint (µMAX package)  
- Enhanced ESD protection (±15kV)  

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

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