Datasheet Texas Instruments SN74HC02QDRQ1 — Ficha de datos

SN74HC02-Q1
QUADRUPLE 2-INPUT POSITIVE-NOR GATE
SCLS530A -AUGUST 2003 -REVISED 2008 D Qualified for Automotive Applications
D ESD Protection Exceeds 1500 V Per
D
D
D D Typical tpd = 8 ns
D В±4-mA Output Drive at 5 V
D Low Input Current of 1 ВµA Max MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
Wide Operating Voltage Range of 2 V to 6 V
Outputs Can Drive Up To 10 LSTTL Loads
Low Power Consumption, 20-ВµA Max ICC D OR PW PACKAGE
(TOP VIEW) 1Y
1A
1B
2Y
2A
2B
GND description/ordering information
The ’HC02 device contains four independent 2-input
NOR gates. They perform the Boolean function
Y = A + B or Y = A B in positive logic. 1 14 2 13 3 12 4 11 5 10 6 9 7 8 VCC …