IC Phoenix logo

Home ›  M  › M40 > MAX3083CPD

MAX3083CPD from MAX,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

16.113ms

MAX3083CPD

Manufacturer: MAX

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

Partnumber Manufacturer Quantity Availability
MAX3083CPD MAX 24 In Stock

Description and Introduction

Fail-Safe / High-Speed 10Mbps / Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3083CPD is a 3.3V-powered, ±15kV ESD-protected, 20Mbps, half-duplex RS-485/RS-422 transceiver manufactured by Maxim Integrated (now part of Analog Devices).  

### **Key Specifications:**  
- **Supply Voltage:** 3.3V ±10%  
- **Data Rate:** Up to 20Mbps  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 14-Pin PDIP (Plastic Dual In-Line Package)  
- **Half-Duplex Operation**  
- **Low Power Consumption:**  
  - **Shutdown Mode:** 1µA (max)  
  - **Active Mode:** 1.5mA (max)  
- **Receiver Input Impedance:** ≥12kΩ  
- **Driver Output Short-Circuit Current Limit:** ±250mA  

### **Features:**  
- **Fail-Safe Receiver:** Ensures logic-high output when inputs are open, shorted, or terminated but not driven  
- **Hot-Swap Input Structure:** Prevents false transitions during power-up  
- **1/8 Unit Load (Up to 256 Nodes on Bus)**  
- **Thermal Shutdown Protection**  
- **Compliant with RS-485 and RS-422 Standards**  

### **Applications:**  
- Industrial control systems  
- Building automation  
- Point-of-sale (POS) terminals  
- Network equipment  

This transceiver is designed for high-speed, noise-immune communication in harsh environments.

Partnumber Manufacturer Quantity Availability
MAX3083CPD MAXIM 158 In Stock

Description and Introduction

Fail-Safe / High-Speed 10Mbps / Slew-Rate-Limited RS-485/RS-422 Transceivers The MAX3083CPD is a manufacturer by **MAXIM** (now part of Analog Devices). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Manufacturer:** MAXIM (now Analog Devices)  
- **Part Number:** MAX3083CPD  
- **Type:** RS-485/RS-422 Transceiver  
- **Supply Voltage:** 4.75V to 5.25V  
- **Data Rate:** Up to 10Mbps  
- **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  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Half/Full Duplex:** Full Duplex  
- **Common-Mode Voltage Range:** ±25V  
- **Receiver Input Resistance:** 96kΩ (min)  

### **Descriptions:**
The MAX3083CPD is a high-speed, low-power RS-485/RS-422 transceiver designed for balanced communication. It features enhanced slew-rate limiting for reduced EMI and reflections in unterminated cables. The device operates from a single 5V supply and supports data rates up to 10Mbps. It includes fail-safe circuitry to ensure a logic-high receiver output when inputs are open or shorted.

### **Features:**
- **High-Speed Operation:** Supports data rates up to 10Mbps.  
- **Low Power Consumption:** Typically draws 120µA in shutdown mode.  
- **Enhanced Slew-Rate Limiting:** Reduces EMI and signal reflections.  
- **Full-Duplex Communication:** Independent driver and receiver channels.  
- **ESD Protection:** ±15kV protection on bus pins.  
- **Fail-Safe Receiver:** Ensures a logic-high output for open/short inputs.  
- **Wide Common-Mode Range:** ±25V allows robust noise immunity.  
- **Thermal Shutdown Protection:** Prevents damage from excessive power dissipation.  

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

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips