MCZ33811 - Freescale Semiconductor

MCZ33811 Solenoid Monitor Integrated Circuit

of each pin can be found in the Functional Pin Description section beginning on page 11. Pin Number 1 2 3 Pin Name VDD D_GND SO Pin Function Power Ground Output Formal Name Digital Voltage Supply Digital Ground Serial Output Data Definition The VDD pin is the digital logic supply voltage used internally in the IC. Digital ground for the internal control circ.

Features

along with cost effective packaging, make the 33811 ideal for powertrain solenoid monitoring applications. Features
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• Typical operating voltage range, 10.5 < VPWR < 15.5 volts Interfaces to 3.3 and 5 volt microprocessors via SPI protocol Reset pin to initialize all 5 fault outputs Internal voltage regulator Internal oscillator Unique solenoid current profile detection circuitry Pb-free packaging designated by suffix code EG 33811 SOLENOID MONITOR EG SUFFIX (PB_FREE) 98ASB42567B 16-PIN SOICW ORDERING INFORMATION Device MCZ33811EG/R2 Temperature Range (TA) -40°C to 125°C Package .