PCA9539
Interface
Texas InstrumentsBrandedPCA9539Integrated circuit electronic chips useSOIC|24, SSOP|24, SSOP|24, TSSOP|24, TVSOP|24, VQFN|24Encapsulated, with a working temperature range of-40 to 85,The voltage is,useSee datasheetPackaging technology,nowPCA9539Chip inventory is19285individual。
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