74ACT521MTC

校驗器 IC 8-Bit Identity Comp

74ACT521MTCX

校驗器 IC 8-Bit Identity Comp

74ACT521PC

校驗器 IC 8-Bit Identity Comp

74ACT521PC_Q

校驗器 IC 8-Bit Identity Comp

74ACT521SC

校驗器 IC 8-Bit Identity Comp

74ACT521SC_Q

校驗器 IC 8-Bit Identity Comp

74ACT521SCX

校驗器 IC 8-Bit Identity Comp

74ACT521SJ

校驗器 IC 8-Bit Identity Comp

74ACT521SJX

校驗器 IC 8-Bit Identity Comp

74ACT521-TP

74ACT533MTC

閉鎖 Octal Trans Latch

74ACT533MTCX

閉鎖 Octal Trans Latch