74ACT280B(1998) Datasheet PDF - STMicroelectronics

DESCRIPTION
The AC280 is an advanced high-speed CMOS 9 BIT PARITY GENERATOR - CHECKER fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology.
   
■ HIGH SPEED: tPD = 4 ns (TYP.) at VCC = 5V
■ LOW POWER DISSIPATION:
    ICC =4 µA (MAX.) at TA = 25 °C
■ COMPATIBLEWITH TTL OUTPUTS
    VIH = 2V (MIN), VIL = 0.8V(MAX)
■ 50Ω TRANSMISSIONLINE DRIVING
    CAPABILITY
■ SYMMETRICAL OUTPUT IMPEDANCE:
    |IOH| = IOL = 24 mA (MIN)
■ BALANCEDPROPAGATIONDELAYS:
    tPLH ≅ tPHL
■ OPERATING VOLTAGERANGE:
    VCC (OPR)= 4.5V to 5.5V
■ PIN AND FUNCTION COMPATIBLE WITH
    74 SERIES 280
■ IMPROVED LATCH-UP IMMUNITY