SN74LS221DBR

Dual monostable multivibrators featuring Schmitt-trigger inputs, designed for clock and timing applications. This integrated circuit offers two independent circuits, each capable of performing multivibrator logic functions. Operating with a supply voltage of 5V (4.75V to 5.25V), it provides a low-level output current of 8mA and a high-level output current of -400uA. The component boasts a propagation delay of 45ns and a turn-on delay time of 80ns, with a maximum operating temperature of 70°C. Packaged in a 16-SSOP for surface mounting, this RoHS compliant component is supplied on tape and reel.