74LX1G02 Datasheet, PDF (1/10 Pages) STMicroelectronics – SINGLE 2-INPUT NOR GATE

74LX1G02
SINGLE 2-INPUT NOR GATE
s 5V TOLERANT INPUTS
s HIGH SPEED: t_PD = 4.2ns (MAX.) at V_CC = 3V
s LOW POWER DISSIPATION:
I_CC = 1µA (MAX.) at T_A = 25°C
s POWER DOWN PROTECTION ON INPUTS
AND OUTPUTS
s SYMMETRICAL OUTPUT IMPEDANCE:
|I_OH| = I_OL = 24mA (MIN) at V_CC = 3V
s BALANCED PROPAGATION DELAYS:
t_PLH ≅ t_PHL
s OPERATING VOLTAGE RANGE:
V_CC(OPR) = 1.65V to 5.5V
(1.2V Data Retention)
s IMPROVED LATCH-UP IMMUNITY
DESCRIPTION
The 74LX1G02 is a low voltage CMOS SINGLE
2-INPUT NOR GATE fabricated with sub-micron
silicon gate and double-layer metal wiring C²MOS
technology.
The internal circuit is composed of 3 stages
including buffer output, which provide high noise
immunity and stable output.
SOT23-5L
SOT323-5L
ORDER CODES
PACKAGE
SOT23-5L
SOT323-5L
T&R
74LX1G02STR
74LX1G02CTR
Power down protection is provided on all inputs
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.
All inputs and outputs are equipped with
protection circuits against static discharge.
PIN CONNECTION AND IEC LOGIC SYMBOLS
October 2002
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