• HIGH SPEED: tPD = 4 ns (TYP.) at VCC =5V
• LOWPOWER DISSIPATION:Icc=8mA(MAX.)at TA=25ºC
• HIGH NOISE IMMUNITY: VNIH =VNIL = 28%Vcc (MIN.)
• 50W TRANSMISSION LINE DRIVING CAPABILITY
• SYMMETRICAL OUTPUT IMPEDANCE: |IOH|=IOL =24mA(MIN)
• BALANCED PROPAGATION DELAYS: tPLH @ tPHL
• OPERATING VOLTAGERANGE: Vcc (OPR) = 2V to 6V
• PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 240
• IMPROVED LATCH-UP IMMUNITY
Description
The AC240 is an advanced CMOS OCTAL BUS BUFFER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. It is ideal for low power applications mantaining high speed operation similar to equivalent Bipolar Schottky TTL. G control output governs four BUS BUFFERs. This device is designed to be used with 3 state memory address drivers, etc. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage.
ROHS OCTAL BUFF.AND LINE DRIV.WITH3STATE O/P(INVERT)DIP20
