M74HC74B1R
Logic&voltage
STMicroelectronicsBrandedM74HC74B1RIntegrated circuit electronic chips use1Encapsulated, with a working temperature range of-55°C ~ 125°C（TA）,The voltage is2V ~ 6V,use14-DIP（0.300"，7.62mm）Packaging technology，nowM74HC74B1RChip inventory is18634individual。
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