54VCXH162245

www.DataSheet4U.com 54VCXH162245 Rad hard low voltage CMOS 16-bit bus buffer transceiver (3-state) with 3.6V tolerant inputs and outputs Features ■ ■ 1.65 to 3.6V inputs and outputs High speed A outputs: – tPD = 3.4ns at VCC = 3.0 to 3.6V – tPD = 4.3ns at VCC = 2.3 to 2.7V Symmetrical impedance A output: – |IOH| = IOL = 12mA (Min) at VCC = 3.0V – |IOH| = IOL = 8mA (Min) at VCC = 2.3V High speed B outputs: – tPD = 2.5ns (Max) at VCC = 3.0 to 3.6V – tPD = 3.2ns (Max) at VCC = 2.3 to 2.7V Symmetrical impedance A output: – |IOH| = IOL = 24mA (Min) at VCC = 3.0V – |IOH| = IOL = 18mA (Min) at VCC = 2.3V Power down protection on inputs and outputs 26Ω serie resistors in A port output Operating voltage range: – VCC(Opr) = 1.65V to 3.6V Pin and function compatible with 54 SERIES H162245 Bus hold provided on both sides Cold spare function Latch-up performance exceeds 300mA (JESD 17) ESD performance: – HBM > 2000V (MIL STD 883 method 3015); MM > 200V 300KRad Mil1019.6 Condition A, (RHA QML qualification extension undergone) No SEL, no SEU under 72 Mev/cm2/mg LET heavy ions irradiation QML qualified product Device fully compliant with DSCC SMD 5962-02508 Flat-48 ■ ■ Description The 54VCXH162245 is a low voltage CMOS 16 bit bus transceiver (3-state) fabricated with submicron silicon gate and five-layer metal wiring C2MOS technology. It is ideal for low power and very high speed 1.65 to 3.6V applications; it can be interfaced to 3.6V signal environment for both inputs and outputs. Thi...