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HD74LS245
Octal Bus Transceivers (with three-state outputs)
REJ03D0464–0300 Rev.3.00
Jul.15.2005
This octal bus transceiver is designed for synchronous two-way communication between data buses. The control function implementation minimizes external timing requirements. The device allows data transmission from the A bus to the B bus or from the B bus to the A bus depending upon the logic level at the direction control (DIR) input. The enable input (G) can be used to disable the device so that the buses are effectively isolated.
HD74LS245 Datasheet
