Key facts
- Brand
- Analog Devices
- Model
- ADM483
- Industry
- Industrial
- Documents
- 4
- Languages
- EN
- Last added
- 2012-05-07
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Analog Devices ADM483 Datasheet
The ADM483 is a low‑power differential line transceiver designed for half‑duplex RS‑485/RS‑422 communication on multipoint buses. It features slew‑rate limiting for reduced EMI, thermal shutdown and short‑circuit protection, and a three‑state driver output that remains high‑impedance when disabled.
The device operates from a 5 V supply, supports up to 32 transceivers on a single bus, and is available in an 8‑lead SOIC package. Detailed specifications include data rate, timing, absolute maximum ratings, pin functions, and typical performance curves for temperature and load conditions.
Analog Devices ADM483 specifications
| Supply Voltage (VCC) | 5 V ± 5% |
|---|---|
| Maximum Data Rate | 250 kbps |
| Shutdown Supply Current | 100 nA |
| Operating Temperature Range | -40°C to +85°C |
| Package | 8‑lead SOIC (R‑8) |
Source: Analog Devices ADM483 Datasheet
All Analog Devices ADM483 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum data rate of the ADM483?
The ADM483 supports data rates up to 250 kbps.
How many transceivers can be connected on one bus?
Up to 32 transceivers can be placed on a single bus.
What is the maximum data rate of the ADM483?
The ADM483 supports a maximum data rate of 250 kbps.
From: Analog Devices ADM483 RS-485/RS-422 Transceiver Datasheet
How many transceivers can be connected on one bus?
Up to 32 ADM483 transceivers can share a single bus.
From: Analog Devices ADM483 RS-485/RS-422 Transceiver Datasheet
What is the maximum data rate of the ADM483?
The ADM483 supports a maximum data rate of 250 kbps.
How many transceivers can be placed on one bus?
Up to 32 transceivers can share a single bus.