DESCRIPTION
The 74VHCT132A is an advanced high-speed CMOS QUAD 2-INPUT SCHMITT NAND GATE fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology.
Power down protection is provided on all inputs and outputs and 0 to 7V can be accepted on inputs with no regard to the supply voltage. This device can be used to interface 5V to 3V since all inputs are equipped with TTL threshold.
â HIGH SPEED: tPD = 6.5 ns (TYP.) at VCC = 5V
â LOW POWER DISSIPATION: ICC = 2 µA (MAX.) at TA=25°C
â TYPICAL HYSTERESIS : 0.7V at VCC = 4.5V
â POWER DOWN PROTECTION ON INPUTS & OUTPUTS
â SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 8 mA (MIN)
â BALANCED PROPAGATION DELAYS: tPLH â
tPHL
â OPERATING VOLTAGE RANGE: VCC(OPR) = 4.5V to 5.5V
â PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 132
â IMPROVED LATCH-UP IMMUNITY
â LOW NOISE: VOLP = 0.8V (MAX.)
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