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MAX483ESA from MAX,MAXIM - Dallas Semiconductor

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MAX483ESA

Manufacturer: MAX

Low-Power / Slew-Rate-Limited RS-485/RS-422 Transceivers

Partnumber Manufacturer Quantity Availability
MAX483ESA MAX 472 In Stock

Description and Introduction

Low-Power / Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX483ESA is a low-power transceiver manufactured by Maxim Integrated (now part of Analog Devices). Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Supply Voltage Range:** +4.75V to +5.25V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Data Rate:** Up to 250kbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Package:** 8-pin SOIC (Small Outline Integrated Circuit)  
- **Quiescent Current:** 120µA (typical)  
- **Receiver Input Resistance:** ≥12kΩ  
- **Driver Output Voltage:** ±5V (min) with loaded conditions  

### **Descriptions:**  
- The MAX483ESA is a low-power RS-485/RS-422 compliant transceiver.  
- Designed for half-duplex communication, it supports balanced data transmission over long distances.  
- Features reduced slew rate for minimal EMI and reflections in unterminated cables.  

### **Features:**  
- **Low Power Consumption:** Ideal for battery-powered applications.  
- **Slew-Rate Limited:** Reduces EMI and allows error-free data transmission.  
- **Thermal Shutdown Protection:** Prevents damage from excessive power dissipation.  
- **Receiver Fail-Safe:** Ensures logic-high output when inputs are open or shorted.  
- **Compatible with RS-485 & RS-422 Standards.**  

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

Partnumber Manufacturer Quantity Availability
MAX483ESA MAXIM 580 In Stock

Description and Introduction

Low-Power / Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX483ESA is a low-power transceiver manufactured by Maxim Integrated. Below are its specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Package:** 8-SOIC (150mil)  
- **Supply Voltage (VCC):** +4.75V to +5.25V  
- **Data Rate:** Up to 250kbps  
- **Operating Temperature Range:** -40°C to +85°C  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Quiescent Current:** 120µA (Typical)  
- **Shutdown Current:** 0.1µA (Typical)  

### **Descriptions:**  
The MAX483ESA is a low-power RS-485/RS-422 transceiver designed for half-duplex communication. It features reduced slew-rate drivers to minimize EMI and reflections, making it suitable for electrically noisy environments. The device includes a fail-safe receiver that ensures a logic-high output when inputs are open or shorted.  

### **Features:**  
- Low-power operation for battery-powered applications  
- Slew-rate-limited drivers for reduced EMI  
- Half-duplex communication  
- Thermal shutdown protection  
- Receiver/driver enable control  
- Compatible with RS-485 and RS-422 standards  
- High ESD protection (±15kV)  

This information is sourced from Maxim Integrated's official datasheet.

Partnumber Manufacturer Quantity Availability
MAX483ESA MAXIM 31 In Stock

Description and Introduction

Low-Power / Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX483ESA is a low-power transceiver manufactured by Maxim Integrated (now part of Analog Devices). Below are its specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Part Number:** MAX483ESA  
- **Type:** RS-485/RS-422 Transceiver  
- **Supply Voltage:** 4.75V to 5.25V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin SOIC (Small Outline Integrated Circuit)  
- **Data Rate:** Up to 2.5Mbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Current Consumption (Quiescent):** 120µA (typical)  
- **ESD Protection:** ±15kV (Human Body Model)  

### **Descriptions:**  
The MAX483ESA is a low-power, slew-rate-limited transceiver designed for RS-485 and RS-422 communication. It features reduced EMI and reflections due to its controlled slew rate, making it suitable for noise-sensitive applications. The device operates from a single 5V supply and includes a driver and receiver for half-duplex communication.  

### **Features:**  
- Low-power operation (120µA quiescent current)  
- Slew-rate-limited for reduced EMI  
- Half-duplex communication  
- Thermal shutdown protection  
- Short-circuit current limiting  
- -7V to +12V common-mode input voltage range  
- Three-state outputs  
- Compatible with RS-485 and RS-422 standards  

This transceiver is commonly used in industrial control systems, instrumentation, and long-distance communication networks.

Partnumber Manufacturer Quantity Availability
MAX483ESA 626 In Stock

Description and Introduction

Low-Power / Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX483ESA is a low-power transceiver designed for RS-485 and RS-422 communication.  

### **Manufacturer Specifications:**  
- **Manufacturer:** Maxim Integrated (now part of Analog Devices)  
- **Package:** 8-SOIC (Small Outline Integrated Circuit)  
- **Operating Voltage:** 4.75V to 5.25V  
- **Data Rate:** Up to 2.5Mbps  
- **Operating Temperature Range:** -40°C to +85°C  
- **Supply Current (Quiescent):** 120µA (typical)  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Half-Duplex Communication**  

### **Descriptions:**  
The MAX483ESA is a low-power, slew-rate-limited transceiver optimized for balanced data transmission. It is designed for RS-485 and RS-422 applications, providing robust communication in noisy environments.  

### **Features:**  
- Low power consumption  
- Slew-rate-limited for reduced EMI  
- Thermal shutdown protection  
- Short-circuit current limiting  
- Receiver fail-safe for open or shorted inputs  
- Compatible with RS-485 and RS-422 standards  

This information is based on the manufacturer's datasheet.

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