Integrated Circuits (ICs)

MC33978AESR2

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IC INTERFACE SPECIALIZED 32QFN

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Integrated Circuits (ICs)

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IC INTERFACE SPECIALIZED 32QFN

Technical Specifications

Parameters and characteristics for this part

Specification	MC33978AESR2

Applications	Multiple Switch Detection
Interface	SPI
Mounting Type	Wettable Flank, Surface Mount
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	32-QFN-EP (5x5)
Voltage - Supply [Max]	5.25 V
Voltage - Supply [Min]	3 V

Part	Supplier Device Package	Mounting Type	Package / Case	Voltage - Supply [Max]	Voltage - Supply [Min]	Interface	Applications
Freescale Semiconductor - NXP MC33978AEK	32-SOIC-EP	Surface Mount	32-SSOP	5.25 V	3 V	SPI	Multiple Switch Detection
Freescale Semiconductor - NXP MC33978AESR2	32-QFN-EP (5x5)	Surface Mount Wettable Flank	32-VFQFN Exposed Pad	5.25 V	3 V	SPI	Multiple Switch Detection
Freescale Semiconductor - NXP MC33978AEKR2	32-SOIC-EP	Surface Mount	32-SSOP	5.25 V	3 V	SPI	Multiple Switch Detection

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	5000	$ 2.63

General part information

Multiple Switch Detection Interface 32-QFN-EP (5x5)

Technical documentation and resources