SN74F257DR
Logic&voltage
Texas InstrumentsBrandedSN74F257DRIntegrated circuit electronic chips use2500Encapsulated, with a working temperature range of0°C ~ 70°C,The voltage is4.5V ~ 5.5V,use16-SOIC(0.154",3.90mm 宽)Packaging technology,nowSN74F257DRChip inventory is17074individual。
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