Maxim Integrated MAX13021ASA/V+, Automotive AEC-Q100 LINbus Transceiver, Half-Duplex, 1/1 Drivers/Receivers, 5V ~ 38V Supply, -40°C ~ 125°C, 8-SOIC Package, Tube.
| Parameter | Value |
|---|---|
| Type | Transceiver |
| Series | Automotive, AEC-Q100 |
| Mounting | Surface Mount |
| Supply voltage | 5V ~ 38V |
| Protocol | LINbus |
| Operating temperature | -40°C ~ 125°C |
| Duplex | Half |
| Package | Tube |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Number of drivers (Receivers) | 1/1 |
The Maxim Integrated MAX13021ASA/V+ is a half-duplex LINbus transceiver designed for automotive body-electronics networks. It integrates one driver and one receiver in an 8-SOIC package, operating from a 5V to 38V supply rail — wide enough to handle direct battery connection in 12V and 24V vehicle systems without an external regulator.
The evidence does not specify logic-level compatibility. The supply range is 5V to 38V, so the bus and supply pins operate at battery voltage; the logic interface pins typically tolerate 3.3V or 5V levels on LIN transceivers of this class, but the datasheet should be consulted for the exact VIH/VIL thresholds.