74ACT08

74ACT08 QUAD 2-INPUT AND GATE s HIGH SPEED: tPD = 4.5ns (TYP.) at VCC = 5V s LOW POWER DISSIPATION: ICC = 2µA(MAX.) at TA=25°C s COMPATIBLE WITH TTL OUTPUTS VIH = 2V (MIN.), VIL = 0.8V (MAX.) )s 50Ω TRANSMISSION LINE DRIVING t(sCAPABILITY s SYMMETRICAL OUTPUT IMPEDANCE: uc|IOH| = IOL = 24mA (MIN) ds BALANCED PROPAGATION DELAYS: ro )tPLH ≅ tPHL P t(ss OPERATING VOLTAGE RANGE: te cVCC (OPR) = 4.5V to 5.5V le us PIN AND FUNCTION COMPATIBLE WITH d74 SERIES 08 so ros IMPROVED LATCH-UP IMMUNITY b PDESCRIPTION - O teThe 74ACT08 is an advanced high-speed CMOS ) leQUAD 2-INPUT AND GATE fabricated with t(s osub-micron silicon gate and double-layer metal swiring C2MOS tecnology. c bThe internal circuit is composed of 2 stages u Oincluding buffer output, which enables high noise rod -immunity and stable output. DIP SOP TSSOP ORDER CODES PACKAGE DIP SOP TSSOP TUBE 74ACT08B 74ACT08M T&R 74ACT08MTR 74ACT08TTR The device is designed to interface directly High Speed CMOS systems with TTL, NMOS and CMOS output voltage levels. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage. OObbssoolleettee PProduct(s)PIN CONNECTION AND IEC LOGIC SYMBOLS April 2001 1/8 74ACT08 INPUT AND OUTPUT EQUIVALENT CIRCUIT PIN DESCRIPTION PIN No 1, 4, 9, 12 2, 5, 10, 13 3, 6, 8, 11 7 14 SYMBOL 1A to 4A 1B to 4B 1Y to 4Y GND VCC NAME AND FUNCTION Data Inputs Data Inputs Data Outputs Ground (0V) Positive S...