Overview
The ISO1452BDWR is a high-performance, isolated RS-485 and RS-422 transceiver designed and manufactured by Texas Instruments. This device is engineered to operate in harsh industrial environments, providing robust electromagnetic compatibility (EMC) and high noise immunity. It features full-duplex communication capability with a data rate of up to 50 Mbps and is packaged in a 16-pin SOIC (DW) package. The ISO1452BDWR is ideal for applications requiring reliable and isolated serial communication in demanding conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Data Rate | Up to 50 Mbps |
| Isolation Voltage | 5 kVrms |
| Package Type | 16-pin SOIC (DW) |
| Communication Mode | Full-duplex |
| Standards Compliance | RS-485, RS-422 |
| EMC Protection | Robust EMC protection |
Key Features
- High-speed data transmission up to 50 Mbps
- Full-duplex operation for simultaneous transmit and receive
- 5 kVrms isolation voltage for enhanced safety and reliability
- Robust EMC protection and high noise immunity
- Designed for harsh industrial environments
- Compliant with RS-485 and RS-422 standards
Applications
- Industrial automation and control systems
- Building automation and control systems
- Medical devices requiring isolated communication
- Aerospace and defense applications
- Automotive systems needing robust serial communication
- Any application requiring reliable, isolated, and high-speed serial communication in harsh environments
Q & A
- What is the data rate of the ISO1452BDWR?
The ISO1452BDWR supports data rates up to 50 Mbps. - What is the isolation voltage of the ISO1452BDWR?
The isolation voltage is 5 kVrms. - What package type is the ISO1452BDWR available in?
The ISO1452BDWR is available in a 16-pin SOIC (DW) package. - Is the ISO1452BDWR full-duplex or half-duplex?
The ISO1452BDWR supports full-duplex operation. - What standards does the ISO1452BDWR comply with?
The ISO1452BDWR complies with RS-485 and RS-422 standards. - Does the ISO1452BDWR have EMC protection?
Yes, the ISO1452BDWR has robust EMC protection. - What environments is the ISO1452BDWR designed for?
The ISO1452BDWR is designed for harsh industrial environments. - Can the ISO1452BDWR be used in medical devices?
Yes, the ISO1452BDWR can be used in medical devices requiring isolated communication. - What is the typical lead time for the ISO1452BDWR from Texas Instruments?
The typical lead time is 6 weeks. - Where can I find detailed specifications for the ISO1452BDWR?
Detailed specifications can be found on the Texas Instruments website, as well as on distributor sites like Mouser and Digi-Key.
