Description
The ADBMS68211 (single) and ADBMS68221 (dual) provide bidirectional isolated serial-port interface (isoSPI™) communications between two isolated devices through a single twisted pair connection for each data link.
Features
- Up to 2 Mbps isolated bidirectional serial data communications.
- Drop in compatible: single (ADBMS6821) and dual
(ADBMS6822).
- Fully independent dual transceivers (ADBMS6822).
- Simple galvanic isolation using capacitors or transformers.
- Bidirectional interface over a single twisted pair.
- Supports cable lengths up to 100 meters.
- Very low EMI susceptibility and emissions.
- LPCM support for ADBMS battery monitors.
- Interrupt output for LPCM system wake-up.
ADBMS6822 Datasheet
