XL33290 - ISO K-Line Serial Link Interface
XL33290 SOP8 ISO K Line Serial Link Interface The 33290 is a serial link bus interface device designed to provide bi-directional half-duplex communication interfacing in automotive diagnostic applications.
It is designed to interface between the vehicle’s on-board microcontroller and systems off-board the vehicle via the special ISO K line.
The 33290 is designed to meet the Diagnostic Systems ISO9141 specification.
The device’s K line bus driver’s output is fully protected against bus shorts an
XL33290 Features
* Operates Over Wide Supply Voltage of 8.0 to 18V
* Operating Temperature of -40 to 125°C
* Interfaces Directly to Standard CMOS Microprocessors
* ISO K Line Pin Protected Against Shorts to Ground
* Thermal Shutdown with Hysteresis
* ISO K Line Pin Cap
