PCA9539DBR
Interface
Texas InstrumentsBrandedPCA9539DBRIntegrated circuit electronic chips use2000Encapsulated, with a working temperature range of-40°C ~ 85°C,The voltage is2.3V ~ 5.5V,use24-SSOP(0.209",5.30mm 宽)Packaging technology,nowPCA9539DBRChip inventory is12731individual。
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