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MAX1481CUB from MAXIM,MAXIM - Dallas Semiconductor

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MAX1481CUB

Manufacturer: MAXIM

Software-Selectable, Half-/Full-Duplex, Slew-Rate-Limited, 12Mbps, RS-485/RS-422 Transceivers in レMAX Package

Partnumber Manufacturer Quantity Availability
MAX1481CUB MAXIM 319 In Stock

Description and Introduction

Software-Selectable, Half-/Full-Duplex, Slew-Rate-Limited, 12Mbps, RS-485/RS-422 Transceivers in レMAX Package The MAX1481CUB is a high-speed, low-power RS-485/RS-422 transceiver manufactured by Maxim Integrated. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Maxim Integrated  
- **Type:** RS-485/RS-422 Transceiver  
- **Package:** 10 µMAX (UCSP)  
- **Data Rate:** Up to 20Mbps  
- **Supply Voltage:** 3.0V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:**  
  - **Shutdown Current:** 1µA (max)  
  - **Supply Current (No Load):** 1.5mA (max)  

### **Descriptions:**
- The MAX1481CUB is a compact, high-speed transceiver designed for RS-485/RS-422 communication.  
- It features a small 10 µMAX package, making it suitable for space-constrained applications.  
- The device operates over a wide supply voltage range (3V to 5.5V) and supports data rates up to 20Mbps.  
- It includes thermal shutdown and short-circuit protection for enhanced reliability.  

### **Features:**
- **High-Speed Operation:** Supports data rates up to 20Mbps.  
- **Low Power Consumption:** Ideal for battery-powered applications.  
- **Wide Supply Range:** Operates from 3.0V to 5.5V.  
- **ESD Protection:** ±15kV (Human Body Model) for robustness.  
- **Small Package:** 10 µMAX (UCSP) for space-saving designs.  
- **Half-Duplex Operation:** Suitable for bidirectional communication.  
- **Thermal Shutdown & Short-Circuit Protection:** Enhances system reliability.  
- **Receiver Fail-Safe:** Ensures logic-high output when inputs are open or shorted.  

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

Partnumber Manufacturer Quantity Availability
MAX1481CUB MAXIM 168 In Stock

Description and Introduction

Software-Selectable, Half-/Full-Duplex, Slew-Rate-Limited, 12Mbps, RS-485/RS-422 Transceivers in レMAX Package The MAX1481CUB is a transceiver manufactured by Maxim Integrated (now part of Analog Devices). Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Part Number:** MAX1481CUB  
- **Package:** 10 µMAX® (3mm x 5mm)  
- **Operating Voltage:** 4.5V to 5.5V  
- **Data Rate:** Up to 250kbps  
- **Interface Type:** RS-485/RS-422  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Operating Temperature Range:** 0°C to +70°C  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Supply Current (Quiescent):** 300µA (Typical)  
- **Common-Mode Voltage Range:** -7V to +12V  

### **Descriptions:**  
The MAX1481CUB is a low-power, half-duplex RS-485/RS-422 transceiver designed for balanced data transmission. It features a slew-rate-limited driver to minimize EMI and reduce reflections in improperly terminated cables. The device operates from a single 5V supply and includes thermal shutdown and short-circuit protection.

### **Features:**  
- Low-power operation (300µA typical quiescent current)  
- Slew-rate-limited driver for reduced EMI  
- Half-duplex communication  
- Thermal shutdown and short-circuit protection  
- ESD protection (±15kV HBM)  
- Compatible with RS-485 and RS-422 standards  
- 10 µMAX® package for space-constrained applications  

This information is strictly factual and derived from the manufacturer's datasheet.

Partnumber Manufacturer Quantity Availability
MAX1481CUB MAX 255 In Stock

Description and Introduction

Software-Selectable, Half-/Full-Duplex, Slew-Rate-Limited, 12Mbps, RS-485/RS-422 Transceivers in レMAX Package The MAX1481CUB is a low-power, high-speed RS-485/RS-422 transceiver manufactured by Maxim Integrated.  

### **Key Specifications:**  
- **Supply Voltage:** 3V to 5.5V  
- **Data Rate:** Up to 20Mbps  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 10-pin μMAX (UCSP)  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:**  
  - **Shutdown Current:** 1μA (max)  
  - **Quiescent Current:** 300μA (max)  

### **Descriptions and Features:**  
- **Half-Duplex Communication:** Supports bidirectional data transmission over a single twisted-pair cable.  
- **Fail-Safe Receiver:** Ensures a logic-high output when inputs are open, shorted, or idle.  
- **Thermal Shutdown Protection:** Prevents damage from excessive power dissipation.  
- **Slew Rate Limited:** Reduces EMI and reflections in electrically noisy environments.  
- **Compliant with RS-485/RS-422 Standards:** Ensures compatibility with industrial communication protocols.  
- **Short-Circuit Protection:** Driver outputs are protected against short circuits.  

The MAX1481CUB is designed for applications requiring robust, high-speed data transmission, such as industrial control systems, automotive networks, and point-of-sale equipment.

Partnumber Manufacturer Quantity Availability
MAX1481CUB MAXIN 422 In Stock

Description and Introduction

Software-Selectable, Half-/Full-Duplex, Slew-Rate-Limited, 12Mbps, RS-485/RS-422 Transceivers in レMAX Package The MAX1481CUB is a low-power, high-speed RS-485/RS-422 transceiver manufactured by Maxim Integrated (now part of Analog Devices).  

### **Specifications:**  
- **Supply Voltage:** 3V to 5.5V  
- **Data Rate:** Up to 20Mbps  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 10-pin µMAX (UCSP)  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:**  
  - **Shutdown Current:** 1µA (max)  
  - **Supply Current (No Load):** 900µA (max)  

### **Descriptions:**  
The MAX1481CUB is designed for full-duplex RS-485/RS-422 communication, featuring high-speed data transmission and robust ESD protection. It operates from a single 3V to 5.5V supply, making it suitable for low-power applications.  

### **Features:**  
- **High-Speed Operation:** Supports data rates up to 20Mbps.  
- **Low-Power Shutdown Mode:** Consumes only 1µA (max).  
- **Enhanced ESD Protection:** ±15kV (HBM) on bus pins.  
- **Full-Duplex Communication:** Independent driver and receiver.  
- **Slew-Rate Limited for Reduced EMI:** Improves signal integrity.  
- **Short-Circuit Protection:** Driver outputs are protected.  
- **Thermal Shutdown:** Prevents damage from overheating.  

This transceiver is commonly used in industrial control, automotive, and communication systems requiring reliable differential data transmission.  

(Note: Always refer to the official datasheet for the most accurate and updated information.)

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