74VHCT05ATTR View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
74VHCT05ATTR Datasheet PDF : 8 Pages
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74VHCT05A
HEX INVERTER (OPEN DRAIN)
s HIGH SPEED: tPZ = 3.5 ns (TYP.) at VCC = 5V
s LOW POWER DISSIPATION:
ICC = 2 µA (MAX.) at TA=25°C
s COMPATIBLE WITH TTL OUTPUTS:
VIH = 2V (MIN.), VIL = 0.8V (MAX)
s POWER DOWN PROTECTION ON INPUTS
s OPERATING VOLTAGE RANGE:
VCC(OPR) = 4.5V to 5.5V
s PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 05
s IMPROVED LATCH-UP IMMUNITY
s LOW NOISE: VOLP = 0.8V (MAX.)
DESCRIPTION
The 74VHCT05A is an advanced high-speed
CMOS OPEN DRAIN HEX INVERTER 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 provides high noise
immunity and stable output.
Power down protection is provided on all inputs
and 0 to 7V can be accepted on inputs with no
SOP
TSSOP
ORDER CODES
PACKAGE
TUBE
SOP
TSSOP
74VHCT05AM
T&R
74VHCT05AMTR
74VHCT05ATTR
regard to the supply voltage. This device can be
used to interface 5V to 3V since all inputs are
equipped with TTL threshold.
All inputs and outputs are equipped with
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
PIN CONNECTION AND IEC LOGIC SYMBOLS
June 2001
1/8
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