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MAX3080CPD from MAXIM,MAXIM - Dallas Semiconductor

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MAX3080CPD

Manufacturer: MAXIM

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

Partnumber Manufacturer Quantity Availability
MAX3080CPD MAXIM 342 In Stock

Description and Introduction

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.

Partnumber Manufacturer Quantity Availability
MAX3080CPD MAX 10 In Stock

Description and Introduction

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.

Partnumber Manufacturer Quantity Availability
MAX3080CPD MAXIM 28 In Stock

Description and Introduction

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.

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