Part Number 74HC4520 having (CAGE Code K1057) and FSC 5962 Microcircuits Electronic in stock with ready to ship. Get an instant quote for 74HC4520 Microcircuit Digital by Racal Acoustics Inc. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.