MC34972 NXP Multiple Switch Detection Interface Datasheet. existencias, precio

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MC34972

NXP
MC34972
MC34972 MC34972
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Part Number MC34972
Manufacturer NXP (https://www.nxp.com/)
Description of each pin can be found in the Functional Pin Description section beginning on page 9. Table 1. 34972 Pin Definitions Pin Number Pin Name Pin Function Formal Name Definition 1 GND Ground 2 S...
Features a 22-to-1 analog multiplexer for reading inputs as analog. The analog input signal is buffered and provided on the AMUX output pin for the MCU to read. The 34972 device has two modes of operation, Normal and Sleep. Normal mode allows programming of the device and supplies switch contacts with pull-up or pull-down current as it monitors switch change of state. The Sleep mode provides low quiescent current, which makes the 34972 ideal for industrial products requiring low sleep-state currents. This device is powered by SMARTMOS technology. Features
• Designed to operate 5.5 V  VPWR  26 V
• Swi...

Document Datasheet MC34972 Data Sheet
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