丝印TC74HC27AFT TC74HC27AFN TC74HC279AF TC74HC273AP TC74HC27

贴片直插TC74HC366AP/TC74HC27AFN/TC74HC175AP/TC74HC257AP/4

新DCMD24D27-25 TC74HC163AFN 88M1500-NAC1 T

LC7861KE MR27V401E-069TA SC09656-002 TC74HC107AFN

贴片直插TC7SP308WBG TC74VHC27FT TC74HC164AF TC74HC32AFN 5