SN74HC540DW
Logic&voltage
Texas InstrumentsBrandedSN74HC540DWIntegrated circuit electronic chips use1Encapsulated, with a working temperature range of-40°C ~ 85°C（TA）,The voltage is2V ~ 6V,use20-SOIC（0.295"，7.50mm 宽）Packaging technology，nowSN74HC540DWChip inventory is17103individual。
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