Fail-Safe / High-Speed 10Mbps / Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3080CPD is a high-speed, low-power RS-485/RS-422 transceiver manufactured by Maxim Integrated. Below are its specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Maxim Integrated
- **Part Number:** MAX3080CPD
- **Package:** PDIP (Plastic Dual In-Line Package)
- **Number of Pins:** 8
- **Data Rate:** Up to **10Mbps**
- **Supply Voltage Range:** **4.75V to 5.25V**
- **Operating Temperature Range:** **0°C to +70°C**
- **Receiver Input Sensitivity:** **±200mV**
- **Driver Output Voltage (Differential):** **≥ 1.5V** (with 54Ω load)
- **Quiescent Current (No Load):** **300µA (Typical)**
- **ESD Protection:** **±15kV** (Human Body Model)

### **Description:**
The MAX3080CPD is a **half-duplex** RS-485/RS-422 transceiver designed for high-speed communication in industrial and automotive applications. It features **low-power operation**, **high ESD protection**, and **fault-tolerant receiver inputs** (±200mV sensitivity). The device is compatible with **3.3V and 5V logic levels** and supports up to **32 unit loads** on a single bus.

### **Features:**
- **10Mbps Data Rate**
- **Low Power Consumption (300µA Typical)**
- **Half-Duplex Operation**
- **Enhanced ESD Protection (±15kV HBM)**
- **Receiver Input Hysteresis (50mV) for Noise Immunity**
- **Thermal Shutdown Protection**
- **Failsafe Receiver for Open/Shorted Inputs**
- **Compatible with RS-485 and RS-422 Standards**
- **Wide Common-Mode Input Range (-7V to +12V)**
- **Allows up to 32 Transceivers on the Bus**

This transceiver is suitable for applications requiring robust, high-speed communication over long distances, such as industrial automation, motor control, and building automation systems.

Fail-Safe / High-Speed 10Mbps / Slew-Rate-Limited RS-485/RS-422 Transceivers

Fail-Safe / High-Speed 10Mbps / Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3080CPD is a ±15kV ESD-protected, 20Mbps, slew-rate-limited RS-485/RS-422 transceiver manufactured by Maxim Integrated.  

### **Key Specifications:**  
- **Data Rate:** Up to 20Mbps  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Supply Voltage:** 4.75V to 5.25V  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 14-Pin PDIP (Plastic Dual In-Line Package)  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Half/Full Duplex:** Half-Duplex  
- **Slew-Rate Limited:** Yes (for reduced EMI)  
- **Common-Mode Input Voltage Range:** ±12V  
- **Receiver Input Sensitivity:** ±200mV  
- **Quiescent Current:** 120µA (typical)  

### **Descriptions & Features:**  
- Designed for high-speed RS-485/RS-422 communication.  
- Includes slew-rate limiting to reduce EMI and reflections in unterminated systems.  
- Features fail-safe circuitry ensuring a logic-high receiver output when inputs are open or shorted.  
- Supports up to 32 unit loads on a single bus.  
- Low-power shutdown mode (1µA typical).  
- Robust ESD protection (±15kV) on bus pins.  
- Suitable for industrial, automotive, and telecom applications.  

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

Fail-Safe / High-Speed 10Mbps / Slew-Rate-Limited RS-485/RS-422 Transceivers

Fail-Safe / High-Speed 10Mbps / Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3080CPD is a high-speed, low-power RS-485/RS-422 transceiver manufactured by Maxim Integrated (now part of Analog Devices). Below are its specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** Maxim Integrated (Analog Devices)
- **Model:** MAX3080CPD
- **Package:** PDIP (Plastic Dual In-line Package)
- **Operating Voltage:** +4.75V to +5.25V
- **Data Rate:** Up to 10Mbps
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver
- **Operating Temperature Range:** 0°C to +70°C
- **ESD Protection:** ±15kV (Human Body Model)
- **Common-Mode Input Voltage Range:** ±25V
- **Supply Current (No Load):** 500µA (Typical)
- **Shutdown Current:** 0.1µA (Typical)
- **Half/Full Duplex:** Half-Duplex
- **Fault Protection:** ±25V on RS-485 Inputs

### **Descriptions:**
- The MAX3080CPD is a high-speed, low-power RS-485/RS-422 transceiver designed for robust communication in industrial and commercial applications.
- It features a slew-rate-limited driver to minimize EMI and reduce reflections in unterminated cables.
- The device includes a fail-safe receiver that ensures a logic-high output when inputs are open or shorted.

### **Features:**
- **High-Speed Operation:** Supports data rates up to 10Mbps.
- **Low Power Consumption:** 500µA typical supply current.
- **Extended ESD Protection:** ±15kV on bus pins.
- **Slew-Rate Limited Driver:** Reduces EMI and signal reflections.
- **Fail-Safe Receiver:** Ensures a logic-high output with open or shorted inputs.
- **Wide Common-Mode Range:** ±25V for noise immunity in harsh environments.
- **Thermal Shutdown Protection:** Prevents damage from excessive power dissipation.
- **Half-Duplex Operation:** Suitable for bidirectional communication on a single twisted pair.

This information is based solely on the manufacturer's datasheet for the MAX3080CPD.

Fail-Safe / High-Speed 10Mbps / Slew-Rate-Limited RS-485/RS-422 Transceivers