74VHCT32AM

四2输入或门 QUAD 2-INPUT OR GATE

DESCRIPTION

The 74VHCT32A is an advanced high-speed CMOS QUAD 2-INPUT OR GATE fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology.

■ HIGH SPEED: tPD= 5 ns TYP. at VCC=5V

■ LOW POWER DISSIPATION: ICC=2µA MAX. at TA=25oC

■ COMPATIBLEWITH TTL OUTPUTS: VIH =2VMIN,VIL = 0.8VMAX

■ POWER DOWN PROTECTION ON INPUTS & OUTPUTS

■ SYMMETRICAL OUTPUT IMPEDANCE: |IOH|=IOL= 8 mA MIN

■ BALANCED PROPAGATION DELAYS: tPLH≅tPHL

■ OPERATING VOLTAGE RANGE: VCCOPR = 4.5V to 5.5V

■ PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 32

■ IMPROVED LATCH-UP IMMUNITY

■ LOW NOISE: VOLP= 0.8VMax.