74ACTQ543 PDF 데이터시트 검색

74ACQ543 74ACTQ543 Quiet Series Octal Registered Transceiver with 3-STATE Outputs January 1990 Revised August 2000 74ACQ543 74ACTQ543 Quiet Series Octal Registered Transceiver with 3-STATE Outputs General Description The ACQ, ACTQ543 is a non-inverting octal transceiver containing two sets of D-type registers for temporary storage of data flowing in either direction. Separate Latch Enable and Output Enable inputs are provided for each register to permit independent input and output control in