MAS9171A Datasheet (Micro Analog Systems)

MAS9171A, Octal Port Protecton

The MAS9171A is an eight channel protection circuit for microprocessors in automotive applications.

All inputs are protected against energy rich pulses according to DIN40839/ISO7637.

Internal analog filters and suitable input threshold voltages provide the functionality within a noise spectrum of 15

MAS9171A Features

* 8 digital channels Supply voltage 3.3 V/5 V Low supply current High voltage inputs Internal analog filter -40°C to +125°C SO-18 package APPLICATION

* Replacement of protection circuitry in car electronics and industrial b