UJA1079ATW/3V3,118

UJA1079ATW/3V3,118 is a LIN core system basis chip that replaces the basic discrete components commonly found in Electronic Control Units (ECU) with a Local Interconnect Network (LIN) interface. The UJA1079A supports the networking applications used to control power and sensor peripherals by using the LIN interface as a local sub-bus.

• LIN transceiver, ECU power management system
• Watchdog with window and timeout modes and on-chip oscillator
• Serial Peripheral Interface (SPI) for communicating with the microcontroller
• Enhanced ElectroMagnetic Compatibility (EMC) performance
• ±8kV ESD protection Human Body Model (HBM) on the LIN bus pin and the wake-up pins
• ±6kV ElectroStatic Discharge protection IEC 61000-4-2 on the LIN bus pin and the wake-up pins
• Battery and LIN bus pins are protected against transients in accordance with ISO 7637-3
• LIN 2.1 compliant LIN transceiver, compliant with SAE J2602, downward compatible with LIN2.0/LIN1.3
• Low slope mode for optimized EMC performance, integrated LIN termination diode at pin DLIN
• HTSSOP32 package, virtual junction temperature range from -40 to +150°C