TPT488, TPT486 - Full Duplex RS-485 Transceivers

Name: TPT488
SKU: TPT488-1579404

3PEAK

The TPT488 by 3PEAK is a Full Duplex RS-485 Transceivers. Below is the official datasheet preview.

Datasheet Details

Part number	TPT488, TPT486
Manufacturer	3PEAK
File Size	1.00 MB
Description	Full Duplex RS-485 Transceivers
Datasheet	TPT486-3PEAK.pdf
Note	This datasheet PDF includes multiple part numbers: TPT488, TPT486. Please refer to the document for exact specifications by model.
Additional preview pages of the TPT488 datasheet.

The TPT486/488 is IEC61000 ESD protected, which support ±12 kV IEC contact and ±15 kV IEC air discharge.

Exceeds Requirements of Full Duplex EIA-485 Standard.
Hot Plug Circuitry - Tx and Rx Outputs Remain ThreeState During Power-up/Power-down.
Supply voltage: 3.0V ~ 5.5V.
Input Common-mode Range: -7V ~ +12 V.
Data Rate: 500 Kbps.
Up to 256 Nodes on a Bus (1/8 unit load).
Full Fail-safe Receiver (Open, Short, Terminated).
Bus-Pin Protection: ±20 kV HBM ESD ±12 kV IEC61000-4-2 Contact Discharge ±15 kV IEC61000-4-2 Air Discharge.
40°C to 125°C Ope.

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Published: Jun 1, 2025 |