BUY PS9114B https://www.utsource.net/itm/p/1916279.html

Description: PS9114B is a low-voltage, low-power, single-channel, high-speed CMOS logic gate. Features: Low voltage operation: 2.7V to 5.5V Low power consumption: 0.4μA (max) High speed operation: tpd = 4.5ns (max) High noise immunity: VNIH = VNIL = 28% VDD (min) High output current: IOH = -4mA (min) Low input current: IIL = 1μA (max) Low output voltage: VOL = 0.4V (max) Applications: Clock and timing circuits Data transmission and reception circuits Address and data bus buffers Signal level conversion circuits Interface circuits Level shifting circuits Power supply voltage detection circuits (For reference only)