IC Phoenix logo

Home ›  M  › M58 > MAX481ECSA

MAX481ECSA from MAX,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

MAX481ECSA

Manufacturer: MAX, MAXIM, MAXIM

【15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers

Partnumber Manufacturer Quantity Availability
MAX481ECSA MAX, MAXIM, MAXIM 186 In Stock

Description and Introduction

【15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers The MAX481ECSA is a low-power transceiver manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Manufacturer:**  
- **MAX** (Maxim Integrated, now part of Analog Devices)  

### **Specifications:**  
- **Supply Voltage:** +5V  
- **Operating Temperature Range:** 0°C to +70°C  
- **Data Rate:** Up to 2.5Mbps  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Interface Type:** RS-485/RS-422  
- **Package:** 8-pin SOIC (Small Outline Integrated Circuit)  
- **Low Power Consumption:**  
  - **Shutdown Current:** 0.1µA (typical)  
  - **Operating Current:** 120µA (typical)  

### **Descriptions:**  
- The MAX481ECSA is a low-power, slew-rate-limited transceiver designed for RS-485 and RS-422 communication.  
- It features a single driver and receiver, making it suitable for half-duplex applications.  
- The device includes a slew-rate-limited driver to minimize EMI and reduce reflections caused by improperly terminated cables.  
- It operates from a single +5V supply and is designed for industrial, automotive, and communication applications.  

### **Features:**  
- **Low Power Consumption:** Ideal for battery-powered applications.  
- **Slew-Rate Limited Driver:** Reduces EMI and signal reflections.  
- **Half-Duplex Communication:** Supports bidirectional data transmission on a single twisted-pair line.  
- **Thermal Shutdown Protection:** Prevents damage from excessive power dissipation.  
- **ESD Protection:** ±15kV Human Body Model (HBM) on driver outputs and receiver inputs.  
- **Wide Common-Mode Input Voltage Range:** -7V to +12V for robust noise immunity.  
- **Driver Short-Circuit Current Limiting:** Protects against output shorts.  

This information is based solely on the manufacturer's datasheet for the MAX481ECSA.

Application Scenarios & Design Considerations

【15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers

Alternative Part Number

  • SN75176BDR --: Industry-standard RS-485/RS-422 transceiver functionally equivalent to the MAX481, widely available and pin-compatible in SOIC-8.
  • ADM485ARZ --: Low-power RS-485 transceiver with similar data rate and supply range, drop-in compatible in 8-pin SOIC package.
  • ST485CDR --: RS-485/RS-422 transceiver offering comparable performance and pinout, suitable as a cost-effective alternative.

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