Key facts
- Brand
- Linear Technology
- Model
- LTC1483
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-06-05
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Linear Technology LTC1483 Ultra-Low Power RS485 Transceiver Datasheet
The LTC1483 is a CMOS differential line transceiver designed for data transmission standards RS485 and RS422. It features output drivers with controlled slew rates to reduce EMI and improve signal fidelity on unterminated lines. The device offers significant power savings over bipolar counterparts, with typical quiescent current of 80uA during operation and less than 1uA in shutdown mode.
Read onlineLinear Technology LTC1483 specifications
| Quiescent Current (No Load, Output Enabled) | 300uA Max |
|---|---|
| Maximum Data Rate | 250 kbits/s |
| ESD Protection | +10kV |
Source: Linear Technology LTC1483 Ultra-Low Power RS485 Transceiver Datasheet
All Linear Technology LTC1483 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the common-mode range of the LTC1483?
The device supports a -7V to 12V common-mode range.
From: Linear Technology LTC1483 Ultra-Low Power RS485 Transceiver Datasheet
Is the LTC1483 compatible with RS422?
Yes, it will also meet the requirements of RS422.
From: Linear Technology LTC1483 Ultra-Low Power RS485 Transceiver Datasheet
What is the maximum data rate of the LTC1483?
The LTC1483 supports a maximum data rate of 250 kbits/s.
How much current does the LTC1483 draw in shutdown mode?
In shutdown mode the device draws only about 1 pA of supply current.