74ACT245 PDF File ( Datasheet )

74ACT245 OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED) s HIGH SPEED: tPD = 5.4ns (TYP.) at VCC = 5V s LOW POWER DISSIPATION: ICC = 4 A(MAX.) at TA=25°C s COMPATIBLE WITH TTL OUTPUTS VIH = 2V (MIN.), VIL = 0.8V (MAX.) s 50Ω TRANSMISSION LINE DRIVING CAPABILITY DIP SOP TSSOP s SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 24mA (MIN) s BALANCED PROPAGATION DELAYS: t(s)tPLH tPHL s OPERATING VOLTAGE RANGE: cVCC (OPR) = 4.5V to 5.5V us PIN AND FUNCTION COMPATIBLE WITH rod74 SERI

74AC245, 74ACT245 Octal Bidirectional Transceiver with 3-STATE Inputs, Outputs January 2008 74AC245, 74ACT245 Octal Bidirectional Transceiver with 3-STATE Inputs, Outputs Features - ICC and IOZ reduced by 50% - Non-inverting buffers - Bidirectional data path - A and B outputs source, sink 24mA - ACT245 has TTL-compatible inputs General Description The AC, ACT245 contains eight non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus-oriented applications. Current sin