Brief PDF datasheet of 18.3 KB for the SN74LS541N, the plastic DIP form of the 74LS541 octal buffer and line driver with non-inverting 3-state outputs in the low-power Schottky TTL family. It covers pinout and basic function, with inputs on one side of the package and outputs on the other, plus two output enables. Typical use is checking bus buffers on older computer or controller boards for stuck or shorted lines. For full timing data a complete manufacturer revision may be needed; confirm the chip marking first.
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