PCF8574APWG4
Interface
Texas InstrumentsBrandedPCF8574APWG4Integrated circuit electronic chips use1Encapsulated, with a working temperature range of-40°C ~ 85°C,The voltage is2.5V ~ 6V,use20-TSSOP(0.173",4.40mm 宽)Packaging technology,nowPCF8574APWG4Chip inventory is19537individual。
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