IC Phoenix logo

Home ›  M  › M26 > MAX1490ACPG+

MAX1490ACPG+ from MAXIM,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

MAX1490ACPG+

Manufacturer: MAXIM

Complete, Isolated RS-485/RS-422 Data Interface

Partnumber Manufacturer Quantity Availability
MAX1490ACPG+,MAX1490ACPG MAXIM 351 In Stock

Description and Introduction

Complete, Isolated RS-485/RS-422 Data Interface The **MAX1490ACPG+** is a high-performance, isolated RS-485/RS-422 transceiver manufactured by **Maxim Integrated** (now part of Analog Devices). Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Type:** Isolated RS-485/RS-422 Transceiver  
- **Package:** 20-Pin PDIP (Plastic Dual In-Line Package)  
- **Operating Voltage:** 4.75V to 5.25V  
- **Data Rate:** Up to 2.5Mbps  
- **Isolation Voltage:** 2.5kV RMS (UL 1577)  
- **Number of Drivers/Receivers:** 1 Driver, 1 Receiver  
- **Operating Temperature Range:** -40°C to +85°C  
- **Common-Mode Voltage Range:** ±25V  
- **ESD Protection:** ±15kV (Human Body Model)  
- **Low-Power Shutdown Mode:** <1µA  

### **Descriptions:**  
- The **MAX1490ACPG+** provides galvanic isolation between the logic-side and the bus-side of an RS-485/RS-422 communication link.  
- It integrates a high-speed digital isolator and a full-duplex transceiver for robust noise immunity in industrial environments.  
- Suitable for applications requiring high-voltage isolation, such as industrial automation, motor control, and medical equipment.  

### **Features:**  
- **Fully Isolated RS-485/RS-422 Interface**  
- **2.5kV RMS Isolation for 1 Minute (UL 1577)**  
- **High Data Rate (2.5Mbps)**  
- **Fault Protection on Bus Pins (±25V Common-Mode Range)**  
- **Low EMI Emissions**  
- **Thermal Shutdown Protection**  
- **Receiver Fail-Safe for Open/Shorted Inputs**  
- **Compliant with ANSI TIA/EIA-485-A and ISO 8482 Standards**  

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

Application Scenarios & Design Considerations

Complete, Isolated RS-485/RS-422 Data Interface

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