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MAX3238IPWR from MAXIN,MAXIM - Dallas Semiconductor

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MAX3238IPWR

Manufacturer: MAXIN

3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver

Partnumber Manufacturer Quantity Availability
MAX3238IPWR MAXIN 1772 In Stock

Description and Introduction

3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver The MAX3238IPWR is a 3.0V to 5.5V, low-power, 3-driver/5-receiver RS-232 transceiver manufactured by Maxim Integrated (now part of Analog Devices).  

### **Specifications:**  
- **Supply Voltage Range:** 3.0V to 5.5V  
- **Data Rate:** Up to 250kbps  
- **Number of Drivers:** 3  
- **Number of Receivers:** 5  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** TSSOP-20  
- **Low Power Consumption:** 1µA (Shutdown Mode)  

### **Descriptions:**  
The MAX3238IPWR is designed for RS-232 communication in battery-powered and portable applications. It features an efficient charge-pump power supply, requiring only four external 0.1µF capacitors. The device includes three drivers and five receivers, supporting full-duplex communication.  

### **Features:**  
- Operates from a single 3.0V to 5.5V supply  
- Meets EIA/TIA-232 and V.28/V.24 standards  
- Auto-shutdown and wake-up for power savings  
- Enhanced slew-rate limiting for reduced EMI  
- Flow-through pinout simplifies PCB layout  

This transceiver is commonly used in industrial, telecom, and embedded systems requiring reliable RS-232 communication.

Partnumber Manufacturer Quantity Availability
MAX3238IPWR TI 1429 In Stock

Description and Introduction

3-V to 5.5-V Multichannel RS-232 Line Driver/Receiver The MAX3238IPWR is a transceiver manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Type:** 3.0V to 5.5V, 1µA, 1Mbps, RS-232 Transceiver  
- **Number of Drivers/Receivers:** 3 Drivers, 5 Receivers  
- **Data Rate:** Up to 1Mbps  
- **Supply Voltage Range:** 3.0V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** TSSOP-20  
- **Low Power Consumption:** 1µA (typical) in shutdown mode  
- **ESD Protection:** ±15kV (Human Body Model)  

### **Descriptions:**  
The MAX3238IPWR is a low-power RS-232 transceiver designed for battery-powered applications. It operates from a single 3.0V to 5.5V supply and features a shutdown mode to minimize power consumption. The device includes three drivers and five receivers, making it suitable for applications requiring multiple RS-232 channels.  

### **Features:**  
- Operates from a single 3.0V to 5.5V power supply  
- 1µA shutdown current (typical)  
- Meets EIA/TIA-232-F and ITU v.28 standards  
- Enhanced ESD protection (±15kV HBM)  
- 1Mbps data rate  
- Auto-powerdown feature for power savings  
- Pin-compatible with MAX232 and MAX3232  

This information is sourced from the manufacturer's datasheet.

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