TC74LVX02F

TC74LVX02F/FT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74LVX02F, TC74LVX02FT Quad 2-Input NOR Gate The TC74LVX02F/FT is a high-speed CMOS 2-input NOR gate fabricated with silicon gate CMOS technology. Designed for use in 3-V systems, it achieves high-speed operation while maintaining the CMOS low power dissipation. This device is suitable for low-voltage and battery operated systems. The internal circuit is composed of 3 stages including buffer output, which provide high noise immunity and stable output. An input protection circuit ensures that 0 to 5.5V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5V to 3V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages. Features High-speed: tpd = 4.5 ns (typ.) (VCC = 3.3 V) Low-power dissipation: ICC = 2 μA (max) (Ta = 25°C) Input voltage level: VIL = 0.8 V (max) (VCC = 3 V) VIH = 2.0 V (min) (VCC = 3 V) Power-down protection provided on all inputs Balanced propagation delays: tpLH ∼− tpHL Low noise: VOLP = 0.5 V (max) Pin and function compatible with 74HC02 TC74LVX02F TC74LVX02FT Weight SOP14-P-300-1.27A TSSOP14-P-0044-0.65A : 0.18 g (typ.) : 0.06 g (typ.) Start of commercial production 1993-01 1 2014-03-01 Pin Assignment (top view) 1Y 1 1A 2 1B 3 2Y 4 2A 5 2B 6 GND 7 14 VCC 13 4Y 12 4B 11 4A 10 3Y 9 3B 8 3A TC74LVX02F/FT IEC Logic Symbol (...