DESCRIPTION
The 74LVQ574 is a low voltage CMOS OCTAL D-TYPE FLIP-FLOP with 3 STATE OUTPUTS NON INVERTING fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. It is ideal for low power and low noise 3.3V applications.

■ HIGH SPEED:
fMAX = 180 MHz (TYP.) at VCC = 3.3V
■ COMPATIBLE WITH TTL OUTPUTS
■ LOW POWER DISSIPATION:
ICC = 4 µA (MAX.) at TA=25°C
■ LOW NOISE:
VOLP = 0.5V (TYP.) at VCC = 3.3V
■ 75Ω TRANSMISSION LINE DRIVING CAPABILITY
■ SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 12mA (MIN) at VCC = 3.0V
■ PCI BUS LEVELS GUARANTEED AT 24 mA
■ BALANCED PROPAGATION DELAYS:
tPLH ≅ tPHL
■ OPERATING VOLTAGE RANGE:
VCC(OPR) = 2V to 3.6V (1.2V Data Retention)
■ PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 574
■ IMPROVED LATCH-UP IMMUNITY