Description
The 74LCX16244 is a low voltage CMOS 16 bit bus buffer (non-inverted) fabricated with sub micron silicon gate and double-layer metal wiring C2MOS technology. It is ideal for low power and high speed 3.3V applications; it can be interfaced to 5V signal environment for both inputs and outputs.
Features
■ 5V tolerant inputs and outputs
■ High speed:–tPD= 4.5ns (Max) at VCC = 3V
■ Power down protection on inputs and outputs
■ Symmetrical output impedance:–|IOH| = IOL= 24mA (Min) at VCC= 3V
■ PCI bus levels guaranteed at 24mA
■ Balanced propagation delays: –tPLH ≅tPHL
■ Operating voltage range: –VCC(Opr) = 2.0V to 3.6V
■ Pin and function compatible with 74 series 16244
■ Latch-up performance exceeds 500mA (JESD 17)
■ ESD performance:
– HBM > 2000V
(MIL STD 883 method 3015); MM > 200V
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