74LX1G05 Datasheet, PDF (1/10 Pages) STMicroelectronics – SINGLE INVERTER OPEN DRAIN

74LX1G05
SINGLE INVERTER OPEN DRAIN
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 OPERATING VOLTAGE RANGE:
V_CC(OPR) = 1.65V to 5.5V
(1.2V Data Retention)
s IMPROVED LATCH-UP IMMUNITY
DESCRIPTION
The 74LX1G05 is a low voltage CMOS SINGLE
INVERTER (OPEN DRAIN) 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.
This device can also be used as a led driver in any
other application requiring current sink.
Power down protection is provided on all inputs
and 0 to 7V can be accepted on inputs with no
SOT23-5L
SOT323-5L
ORDER CODES
PACKAGE
SOT23-5L
SOT323-5L
T&R
74LX1G05STR
74LX1G05CTR
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
March 2002
1/10