ADM1486 5 V, High Speed (30 Mbps), Low Power, Half Duplex RS-485 PROFIBUS Transceiver
The ADM1486 is a differential line transceiver suitable for high speed bidirectional data communication on multipoint bus transmission lines. It is designed for balanced data transmission, complies with EIA Standards RS-485 and RS-422 and is recommended for PROFIBUS applications. The part contains a differential line driver and a differential line receiver. Both the driver and the receiver may be enabled independently. When disabled or with power off, the driver outputs are tristated.
Features and Benefits- Meets and Exceeds EIA RS-485 and EIA RS-422 Standards
- 30 Mbps Data Rate
- 2.1 V Minimum Differential Output with 54 Ω Termination
- Low Power 0.8 mA ICC
- Thermal Shutdown and Short Circuit Protection
- Recommended for PROFIBUS Applications
- 0.5 ns Skew Driver and Receiver
- Driver Propagation Delay: 11 ns
- Receiver Propagation Delay: 12 ns
- High Impedance Outputs with Drivers Disabled or Power Off
- Superior Upgrade for SN65ALS1176
- Available in Standard 8-Lead SOIC Package
| ADM1486 IBIS Model
|
Data Sheets
Application Notes
Order Information
| Part Number | Package | Packing Qty | Temp Range | Price 100-499 | Price 1000+ | RoHS |
|---|
| ADM1486AR Last Time Buy | 8 ld SOIC | OTH 98 | -40 to 85C | 0 | 0 | N |
| ADM1486AR-REEL Obsolete | 8 ld SOIC | REEL 2500 | | 0 | 0 | N |
| ADM1486AR-REEL7 Obsolete | 8 ld SOIC | REEL 1000 | | 0 | 0 | N |
| ADM1486ARZ Production | 8 ld SOIC | OTH 98 | -40 to 85C | 2.02 | 1.76 | Y |
| ADM1486ARZ-REEL Production | 8 ld SOIC | REEL 2500 | -40 to 85C | 0 | 1.76 | Y |
| ADM1486ARZ-REEL7 Production | 8 ld SOIC | REEL 1000 | -40 to 85C | 0 | 1.76 | Y |
Evaluation Boards
| Part Number | Description | Price | RoHS |
|---|
| EVAL-RS485HDEBZ | Standard Half-Duplex RS-485 Evaluation Board | 30 | Y |
Reference Materials
