丝印TC74AC280FTC74AC280PTC74AC299P¥3.20去看看能良科技发布了丝印TC74AC32AF TC74AC299P TC74AC283F TC74AC280P TC74AC280FTC74HC132APTC74HC107APTC74AC280PTC74HC08AP¥0.90去看看深圳梨花电子发布了全新74HC32AP TC74HC08AP TC74HC132AP TC74AC280P TC74HC107AP赞TC74HC132APTC74HC107APTC74AC280PTC74HC08AP¥20去看看十几年老店华强北电子发布了全新TC74HC32AP TC74HC08AP TC74HC132AP TC74AC280P TC74HC107APTC74HC132APTC74HC107APTC74AC280PTC74HC08AP¥1.60去看看深圳天海电子科技发布了全新TC74HC32AP TC74HC08AP TC74HC132AP TC74AC280P TC74HC107AP