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NL17SHT126
Noninverting Buffer / CMOS Logic Level Shifter
with LSTTL−Compatible Inputs
The NL17SHT126 is a single gate noninverting 3−state buffer fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.
The NL17SHT126 requires the 3−state control input (OE) to be set Low to place the output into the high impedance state.
The device input is compatible with TTL−type input thresholds and the output has a full 5 V CMOS level output swing. The input protection circuitry on this device allows overvoltage tolerance on the input, allowing the device to be used as a logic−level translator from 3 V CMOS logic to 5 V CMOS Logic or from 1.