74HCT574D652,
【NXP Semiconductors】74HCT574DB,触发器 OCTAL D F-F POS-EDGE
【NXP Semiconductors】74HCT574DB,112,IC OCTAL D F-F POS-EDGE 20-SSOP
【NXP Semiconductors】74HCT574DB,118,IC OCT FF POS-EDGE TRIG 20SSOP
74HCT574D-Q100,118,IC FF D-TYPE SNGL 8BIT 20SO
74HCT574N,
【NXP Semiconductors】74HCT574N,652,IC FLIP FLOP OCTAL D 3ST 20DIP
74HCT574N652,