具有三态输出的非反相16位D型触发器 16-BIT D-TYPE FLIP FLOP WITH 3-STATE OUTPUTS NON INVERTING
DESCRIPTION
The 74VHC16374 is an advanced high-speed FLIP FLOP with 3 STATE OUTPUTS NON INVERTING fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology.
■ HIGH SPEED:
fMAX = 185 MHz TYP. at VCC = 5V
■ LOW POWER DISSIPATION:
ICC = 4 µA MAX. at TA=25°C
■ HIGH NOISE IMMUNITY:
VNIH = VNIL = 28% VCC MIN.
■ POWER DOWN PROTECTION ON INPUTS
■ SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 8 mA MIN
■ BALANCED PROPAGATION DELAYS:
tPLH = tPHL
■ OPERATING VOLTAGE RANGE:
VCCOPR = 2V to 5.5V
■ PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 16374
■ IMPROVED LATCH-UP IMMUNITY
■ LOW NOISE: VOLP = 0.9V MAX.