PCA9557RGYR
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Texas InstrumentsBrandedPCA9557RGYRIntegrated circuit electronic chips use3000Encapsulated, with a working temperature range of-40°C ~ 85°C,The voltage is2.3V ~ 5.5V,use16-VFQFN 裸露焊盘Packaging technology,nowPCA9557RGYRChip inventory is15988individual。
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