PCA9539DWR
Interface
Texas InstrumentsBrandedPCA9539DWRIntegrated circuit electronic chips use1Encapsulated, with a working temperature range of-40°C ~ 85°C,The voltage is2.3V ~ 5.5V,use24-SOIC(0.295",7.50mm 宽)Packaging technology,nowPCA9539DWRChip inventory is12250individual。
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