Software-Selectable, Half-/Full-Duplex, Slew-Rate-Limited,12Mbps, RS-485/RS-422 Transceivers in µMAX Package The MAX1485CUB+ is a transceiver manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Manufacturer:** Maxim Integrated (MAIXM)  
- **Type:** RS-485/RS-422 Transceiver  
- **Supply Voltage:** 4.75V to 5.25V  
- **Data Rate:** Up to 2.5Mbps  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 10 µMAX (3mm x 5mm)  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Half/Full Duplex:** Half-Duplex  
- **Common-Mode Voltage Range:** -7V to +12V  

### **Descriptions:**  
The MAX1485CUB+ is a low-power, high-speed transceiver designed for RS-485/RS-422 communication. It features a single driver and receiver, making it suitable for half-duplex applications. The device includes slew-rate-limited drivers to minimize EMI and reduce reflections in unterminated cables.  

### **Features:**  
- **Low Power Consumption:** 120µA (Quiescent Current)  
- **Slew-Rate Limited for Reduced EMI**  
- **Thermal Shutdown Protection**  
- **Short-Circuit Current Limiting**  
- **Receiver Fail-Safe for Open/Shorted Inputs**  
- **Compatible with TIA/EIA-485-A Standards**  

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

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

Software-Selectable, Half-/Full-Duplex, Slew-Rate-Limited,12Mbps, RS-485/RS-422 Transceivers in µMAX Package The **MAX1485CUB+** is a **RS-485/RS-422 transceiver** manufactured by **Maxim Integrated** (now part of Analog Devices). Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Supply Voltage:** **3.0V to 5.5V**  
- **Data Rate:** **Up to 2.5Mbps**  
- **Operating Temperature Range:** **-40°C to +85°C**  
- **Package:** **10 μMAX (3mm x 5mm)**  
- **Number of Drivers/Receivers:** **1 Driver, 1 Receiver**  
- **Half-Duplex Operation**  
- **ESD Protection:** **±15kV (Human Body Model)**  
- **Low Power Consumption:**  
  - **Shutdown Current:** **0.1μA (Typical)**  
  - **Operating Current:** **0.8mA (Typical, Unloaded)**  

### **Description:**  
The **MAX1485CUB+** is a **low-power, high-speed RS-485/RS-422 transceiver** designed for **half-duplex communication**. It features **enhanced slew-rate limiting** to reduce EMI and minimize reflections in improperly terminated cables. The device operates from a **single 3V to 5.5V supply**, making it suitable for **battery-powered applications**.  

### **Features:**  
- **Low-Power Operation** (0.8mA supply current)  
- **Slew-Rate Limited for Reduced EMI**  
- **Thermal Shutdown Protection**  
- **Short-Circuit Current Limiting**  
- **Receiver Fail-Safe for Open/Shorted Inputs**  
- **Compatible with TIA/EIA-485-A & RS-422 Standards**  
- **Available in Space-Saving 10 μMAX Package**  

This transceiver is commonly used in **industrial control, automotive, and instrumentation applications** requiring robust **differential communication**.  

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