AS8520
AS8520 is LIN Transceiver manufactured by austriamicrosystems AG.
Preliminary Data Sheet
LIN Tr a ns ce i ve r w it h Vol t ag e Re gu la t or, A t t e nua t or, Relay Drivers, MCU Interface for Automotive Applications
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1 General Description
The AS8520 is a panion IC for sensor and actuator LIN slaves. The device provides application specific add-ons, such as the resistive attenuator for battery voltage sensing, a micro controller interface to control 2 relay drivers, to access control register, and diagnosis options. The AS8520 has a window watchdog which can be enabled as a factory option.
Micro controller 4-wire interface for relay driver control, device configuration, status and diagnosis read out, register read /...
