SN74LS221DRE4

Dual monostable multivibrators featuring Schmitt-trigger inputs, designed for clock and timing applications. This integrated circuit offers two independent circuits, each capable of generating a single pulse. Operating at a nominal 5V supply voltage, it supports a wide range of input signals with its Schmitt-trigger input functionality. The component is housed in a 16-SOIC surface-mount package, suitable for automated assembly. Key specifications include a propagation delay of 80ns and output current capabilities of 8mA (low level) and -400uA (high level).