74HC393D-Q100J,IC BINARY COUNTER DL 4BIT 14SO
74HC393N,
【NXP Semiconductors】74HC393N,652,IC COUNTER DUAL 4BIT BIN 14DIP
74HC393N652,
【NXP Semiconductors】74HC393PW,计数器 IC DUAL 4-BIT BINARY RIPPLE COUNT
【NXP Semiconductors】74HC393PW,112,IC DUAL 4BIT BINRY COUNT 14TSSOP
【NXP Semiconductors】74HC393PW,118,IC DUAL 4BIT BINRY COUNT 14TSSOP
74HC393PW-Q100J,IC BIN COUNTER DL 4BIT 14TSSOP
