M74HC00B1R

STMICROELECTRONICS  M74HC00B1R  逻辑芯片, CMOS, 与非门, 74HC00, 6V, DIP14

DESCRIPTION

The M74HC00 is an high speed CMOS QUAD 2-INPUT NAND GATE fabricated with silicon gate C2MOS technology.

The internal circuit is composed of 3 stages including buffer output, which enables high noise immunity and stable output. All inputs are equipped with protection circuits against static discharge and transient excess voltage.

■ HIGH SPEED: tPD = 8ns TYP. at VCC = 6V

■ LOW POWER DISSIPATION: ICC = 1µAMAX. at TA=25°C

■ HIGH NOISE IMMUNITY: VNIH = VNIL = 28 % VCC MIN.

■ SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 4mA MIN

■ BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL

■ WIDE OPERATING VOLTAGE RANGE: VCC OPR = 2V to 6V

■ PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 00