【NXP Semiconductors】74HCT93N,112,IC 4BIT BIN RIPPLE COUNT 14DIP
【NXP Semiconductors】74HCU04BQ,115,变换器 Hex inverter
74HCU04BQ-Q100X,IC INVERTER 6CH 1-INP 14DHVQFN
74HCU04D,
【NXP Semiconductors】74HCU04D,652,IC INVERTER HEX UNBUFFER 14SOIC
【NXP Semiconductors】74HCU04D,653,IC INVERTER HEX UNBUFFER 14SOIC
74HCU04D652,
【NXP Semiconductors】74HCU04DB,变换器 HEX INVERTER (UNBUF)
