74LS Series
- Renesas HD74LS132P, This is the Renesas SN74LS132 quadruple 2-input NAND Schmitt trigger IC from the 74LS family. This is part of a range of low power Schottky devices offering the same speed as standard TTL but at a fifth of the power consumption. 74LS132 Quad 2-input Schmitt Trigger NAND