74VHC221AM Datasheet PDF - Fairchild

The 74VHC221AM monostable multivibrator from Fairchild Semiconductor is designed specifically to generate a short pulse in the event a chosen condition is met. This monostable multivibrator has an operating temperature range of -40 °C to 85 °C. This product comes in rail packaging to keep individual parts separated and protected. This device has a typical operating supply voltage of 2.5|3.3|5 V. Its minimum operating supply voltage of 2 V, while its maximum is 5.5 V.