74ACT541M

具有三态输出八路总线缓冲器（非反相） OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED

DESCRIPTION

The 74ACT541 is an advanced high-speed CMOS OCTAL BUS BUFFER 3-STATE fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS tecnology.

■ HIGH SPEED: tPD= 4ns TYP. at VCC= 5V

■ LOW POWER DISSIPATION: ICC= 4µAMAX. at TA=25°C

■ COMPATIBLE WITH TTL OUTPUTS VIH= 2V MIN., VIL = 0.8V MAX.

■ 50Ω TRANSMISSION LINE DRIVING CAPABILITY

■ SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL= 24mA MIN

■ BALANCED PROPAGATION DELAYS: tPLH ≅tPHL

■ OPERATING VOLTAGE RANGE: VCCOPR = 4.5V to 5.5V

■ PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 541

■ IMPROVED LATCH-UP IMMUNITY