View m74hct126 datasheet:

M74HCT126 QUAD BUS BUFFER (3-STATE) HIGH SPEED: tPD = 13ns (TYP.) at VCC = 4.5V LOW POWER DISSIPATION: ICC = 4µA(MAX.) at TA=25°C COMPATIBLE WITH TTL OUTPUTS : VIH = 2V (MIN.) VIL = 0.8V (MAX) DIP SOP TSSOP BALANCED PROPAGATION DELAYS: tPLH ? tPHL SYMMETRICAL OUTPUT IMPEDANCE: ORDER CODES |IOH| = IOL = 6mA (MIN) PACKAGE TUBE T & R PIN AND FUNCTION COMPATIBLE WITH DIP M74HCT126B1R 74 SERIES 126 SOP M74HCT126M1R M74HCT126RM13TR TSSOP M74HCT126TTR DESCRIPTION The M74HCT126 is an high speed CMOS QUAD The M74HCT126 is designed to directly interface BUFFER (3-STATE) fabricated with silicon gate HSC2MOS systems with TTL and NMOS C2MOS technology. components. The device requires the 3-STATE control input G All inputs are equipped with protection circuits to b