Datasheet PDF, 24.0 KB, for the Texas Instruments SN74ABT541B octal buffer and line driver with 3-state outputs, NS (SOP) package with the E05 suffix. Inside should be the pin layout with inputs and outputs on opposite sides, the two output enable pins, a function table and electrical limits. Repair technicians use it to check bus buffering between a processor and peripherals, test for stuck outputs and pick a pin-compatible substitute. Confirm the logic family and package on the chip match before swapping.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @datasheet_technar_org. Enginerys does not host this file.
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