IC Phoenix logo

Home ›  S  › S84 > SP3483CN

SP3483CN from SP

Fast Delivery, Competitive Price @IC-phoenix

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

SP3483CN

Manufacturer: SP, SIPEX, SIPEX

3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver

Partnumber Manufacturer Quantity Availability
SP3483CN SP, SIPEX, SIPEX 1241 In Stock

Description and Introduction

3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver The SP3483CN is a low-power transceiver manufactured by SIPEX (now part of Microchip Technology). It is designed for RS-485 and RS-422 communication applications.  

### **Specifications:**  
- **Supply Voltage:** 3.3V  
- **Data Rate:** Up to 10 Mbps  
- **Operating Temperature Range:** 0°C to +70°C  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Half-Duplex Communication**  
- **Low Power Consumption:**  
  - **Supply Current (Active Mode):** 1.2 mA (typical)  
  - **Supply Current (Shutdown Mode):** 1 µA (typical)  
- **ESD Protection:** ±15 kV (Human Body Model)  
- **Package:** 8-pin SOIC  

### **Descriptions and Features:**  
- **RS-485/RS-422 Compliance:** Meets industry standards for balanced communication.  
- **Enhanced ESD Protection:** Protects against electrostatic discharge.  
- **Low Power Operation:** Suitable for battery-powered applications.  
- **Driver Enable/Receiver Enable Control:** Allows for flexible bus management.  
- **Wide Common-Mode Voltage Range:** Supports ±12V for noise immunity.  
- **Short-Circuit Protection:** Protects driver outputs.  

The SP3483CN is commonly used in industrial control, instrumentation, and networking applications.

Application Scenarios & Design Considerations

3.3V Low Power Slew Rate Limited Half-Duplex RS-485 Transceiver

Alternative Part Number

  • MAX3483CSA --: Pin-compatible 3.3V RS-485 transceiver with the same SOIC-8 footprint and similar data rate, widely available as a direct functional substitute.
  • SN65HVD3082EDR --: 3.3V RS-485 transceiver in SOIC-8 with low power consumption and comparable performance, a common drop-in alternative from a major supplier.
  • ISL8483EIBZ --: 3.3V half-duplex RS-485 transceiver in SOIC-8 offering similar electrical characteristics and a different naming series for easy distinction.
  • SN75176BDR --: Industry-standard RS-485 differential bus transceiver in SOIC-8, functionally equivalent and very cost-effective with broad availability.

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