74ACQ543

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 either direction of data flow. The ACQ/ACTQ utilizes Fairchild Quiet Series technology to guarantee quiet output switching and improved dynamic threshold performance FACT Quiet Series features GTO output control and undershoot corrector in addition to a split ground bus for superior performance. Features s Guaranteed simultaneous switching noise level and dynamic threshold performance s Guaranteed pin-to-pin skew AC performance s 8-bit octal latched transceiver s Separate controls for data flow in each direction s Back-to-back registers for storage s Outputs source/sink 24 mA s 300 mil slim PDIP/SOIC Ordering Code: Order Number 74ACQ543SC www.DataSheet4U.com Package Number M24B N24C M24B MQA24 N24C Package Description 24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide 24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide 24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide 24-Lead Quarter Size Outline Package (QSOP),...