TEXAS INSTRUMENTS
Monostable Multivibrator, 74LV221, 8.2 ns, 12 mA, 2 V to 5.5 V, SOIC-16
Monostable Multivibrator, 74LV221, 8.2 ns, 12 mA, 2 V to 5.5 V, TSSOP-16