【ON Semiconductor】74HC74DTR2G,IC FLIP FLOP DUAL D 14-TSSOP
74HC74N,
【NXP Semiconductors】74HC74N,652,IC FLIP FLOP DUAL D TYPE 14DIP
74HC74N652,
74HC74N-Q100U,IC FF D-TYPE DUAL 1BIT 14DIP
【NXP Semiconductors】74HC74PW,触发器 DUAL D-TYPE POSITIVE EDGE-TRIG
【NXP Semiconductors】74HC74PW,112,IC DUAL POS-EDG-TRG D FF 14TSSOP
【NXP Semiconductors】74HC74PW,118,IC DUAL POS-EDG-TRG D FF 14TSSOP
