Key facts
- Brand
- Analog Devices
- Model
- ADM1486
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-06-08
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Analog Devices ADM1486 RS-485 PROFIBUS Transceiver Preliminary Technical Data
The ADM1486 is a differential line transceiver designed for high-speed bidirectional data communication on multipoint bus transmission lines. It complies with EIA Standards RS-485 and RS-422 and is specifically recommended for PROFIBUS applications. The device contains a differential line driver and a differential line receiver, both of which can be enabled independently.
Read onlineAnalog Devices ADM1486 specifications
| Data Rate | 50 Mb/s |
|---|---|
| Power Supply | +5 V |
| Supply Current (Outputs Enabled) | 1.2 mA (Typ) |
| Supply Current (Outputs Disabled) | 0.5 mA (Typ) |
| Driver Propagation Delay | 8 ns (Typ) |
| Receiver Propagation Delay | 12 ns (Typ) |
| ESD Protection | 15kV HBM |
| Operating Temperature (Industrial) | -40°C to +85°C |
Source: Analog Devices ADM1486 RS-485 PROFIBUS Transceiver Preliminary Technical Data
All Analog Devices ADM1486 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
Is the ADM1486 recommended for PROFIBUS?
Yes, the device is recommended for PROFIBUS applications.
From: Analog Devices ADM1486 RS-485 PROFIBUS Transceiver Preliminary Technical Data
What is the maximum data rate?
The maximum data rate is 50 Mb/s.
From: Analog Devices ADM1486 RS-485 PROFIBUS Transceiver Preliminary Technical Data
What is the maximum data rate of the ADM1486?
The ADM1486 supports up to 30 Mbps data rate.
From: Analog Devices ADM1486 RS-485/RS-422 Transceiver Handbook
What protection features are built into the ADM1486?
It includes thermal shutdown and short‑circuit protection that limit output current to 200 mA.
From: Analog Devices ADM1486 RS-485/RS-422 Transceiver Handbook