MM74HC132M, 4 двухвходовых триггера Шмитта [SO14]
The MM74HC132M is a quad 2-input NAND Schmitt-trigger utilizes advanced silicon-gate CMOS technology to achieve the low power dissipation and high noise immunity of standard CMOS, as well as the capability to drive 10 LS-TTL loads. The 74HC logic family is functionally and pin out compatible with the standard 74LS logic family. All inputs are protected from damage due to static discharge by internal diode clamps to VCC and ground.
• 12ns Propagation delay
• 20µA Maximum low quiescent current
• Fan out of 10 LS-TTL loads
• 0.9V Hysteresis voltage