74AC244 Datasheet PDF

STMicroelectronics 74AC244

The AC244 is an advanced CMOS OCTAL BUS them 2KV ESD immunity and transient excess BUFFER (3-STATE) fabricated with sub-micron voltage. It is ideal for low power applications s HIGH SPEED: tPD = 4 ns (TYP.) at VCC = 5V LOW POWER DISSIPATION: ICC = 8 µA (MAX.) at TA = 25 oC HIGH NOISE IMMUNITY: VNIH = VNIL = 28% VCC (MIN.) 50Ω TRANSMISSION LINE DRIVING CAPABILITY SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 24 mA (MIN) BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL OPERATING VOLTAGE RANGE: VCC (OPR) = 2V to 6V PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 244 IMPROVED LATCH-UP IMMUNITY B M (Plastic Package) (Micro Package) ORDER CODES : 74AC244B 74AC244M PIN CONNECTION AND IEC LOGIC SYMBOLS April 1997 1/8 74AC244 INPUT AND OUTPUT...