IC Phoenix logo

Home ›  S  › S84 > SP3485CP

SP3485CP from SIPEX

Fast Delivery, Competitive Price @IC-phoenix

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

0.000ms

SP3485CP

Manufacturer: SIPEX

3.3V Low Power Half-Duplex RS-485 Transceivers with 10Mbps Data Rate

Partnumber Manufacturer Quantity Availability
SP3485CP SIPEX 7500 In Stock

Description and Introduction

3.3V Low Power Half-Duplex RS-485 Transceivers with 10Mbps Data Rate The SP3485CP is a low-power half-duplex RS-485 transceiver manufactured by SIPEX (now part of Microchip Technology).  

### **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**  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:**  
  - **Supply Current (Active):** 700 µA (typical)  
  - **Shutdown Current:** 1 µA (typical)  

### **Descriptions & Features:**  
- Compliant with RS-485 and RS-422 standards.  
- Designed for balanced data transmission.  
- Features slew-rate-limited driver for reduced EMI.  
- Receiver input sensitivity: ±200mV.  
- Receiver input hysteresis: 50mV (typical).  
- Available in an 8-pin DIP or SOIC package.  
- Suitable for industrial control, networking, and point-of-sale applications.  

This transceiver is commonly used in applications requiring robust serial communication over long distances.

Partnumber Manufacturer Quantity Availability
SP3485CP SP 309 In Stock

Description and Introduction

3.3V Low Power Half-Duplex RS-485 Transceivers with 10Mbps Data Rate The SP3485CP is a low-power half-duplex RS-485 transceiver manufactured by Exar Corporation (now part of MaxLinear).  

### **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**  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low Power Consumption:**  
  - **Supply Current (Active Mode):** 1.5 mA (typical)  
  - **Supply Current (Shutdown Mode):** 1 µA (typical)  
- **Package:** 8-pin SOIC  

### **Descriptions:**  
- The SP3485CP is designed for RS-485 and RS-422 communication in industrial and commercial applications.  
- It supports half-duplex communication, allowing bidirectional data transmission over a single twisted-pair cable.  
- The device features a low-power shutdown mode to conserve energy in battery-operated systems.  

### **Features:**  
- **3.3V Operation** – Compatible with 3.3V logic levels.  
- **Enhanced ESD Protection** – Protects against electrostatic discharge.  
- **Driver Output Short-Circuit Protection** – Ensures reliability in fault conditions.  
- **Receiver Open-Circuit Fail-Safe** – Ensures a logic-high output when inputs are open.  
- **Industry-Standard Pinout** – Compatible with similar RS-485 transceivers.  

The SP3485CP is commonly used in industrial automation, building control, and point-of-sale systems.

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