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74V2GU04STR
TRIPLE INVERTER (SINGLE STAGE)
1/9May 2002 HIGH SPEED: tPD = 3.5ns (TYP.) at VCC = 5V LOW POWER DISSIPATION:CC = 1μA(MAX.) at TA =25°C HIGH NOISE IMMUNITY:
VNIH = VNIL = 10% VCC (MIN.) POWER DOWN PROTECTION ON INPUT SYMMETRICAL OUTPUT IMPEDANCE:OH| = IOL = 8mA (MIN) at VCC = 4.5V BALANCED PROPAGATION DELAYS:
tPLH ≅ tPHL OPERATING VOLTAGE RANGE:
VCC(OPR) = 2V to 5.5V IMPROVED LATCH-UP IMMUNITY
DESCRIPTIONThe 74V2GU04 is an advanced high-speed
CMOS TRIPLE INVERTER (SINGLE STAGE)
fabricated with sub-micron silicon gate and
double-layer metal wiring C2 MOS technology.
The internal circuit is composed of a single stages
inverter, then an unbuffered output.
it can be used in analog application such a crystal
oscillator.
Power down protection is provided on input and 0
to 7V can be accepted on input with no regard to
the supply voltage. This device can be used to
interface 5V to 3V.
74V2GU04TRIPLE INVERTER (SINGLE STAGE)
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
74V2GU042/9
INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION
TRUTH TABLE
ABSOLUTE MAXIMUM RATINGS Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied.
RECOMMENDED OPERATING CONDITIONS
74V2GU043/9
DC SPECIFICATIONS
AC ELECTRICAL CHARACTERISTICS (Input tr = tf = 3ns)
(*) Voltage range is 3.3V ± 0.3V
(**) Voltage range is 5.0V ± 0.5V
CAPACITIVE CHARACTERISTICS 1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC
74V2GU044/9
TEST CIRCUIT CL = 15/50pF or equivalent (includes jig and probe capacitance)
RT = ZOUT of pulse generator (typically 50Ω)
WAVEFORM: PROPAGATION DELAY (f=1MHz; 50% duty cycle)
74V2GU045/9
74V2GU046/9
