Номер в каталоге
M74HC32B1R
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STMicroelectronics
DESCRIPTION
The M74HC32 is an high speed CMOS QUAD 2-INPUT OR GATE fabricated with silicon gate C2MOS technology.
The internal circuit is composed of 2 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= 1µA(MAX.) 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 32