ALVC from a Logic Leader

Fairchild supports the full spectrum of low voltage logic product families and is a leading supplier of logic devices. Fairchild's ALVC specifications are fully compatible with industry standards for easy qualification and replacement. These ALVC devices support bushold and non-bushold, which fit many design requirements.

ALVC and the application it serves

ALVC is a high performance logic family ideally suited for use in high-speed memory access. ALVC devices are widely used in workstations, servers and registered DIMMs. ALVC devices are designed around 3.3V operation with propagation delays under 3ns.

Fairchild's AVLC specifications are identically aligned with industry specifications to facilitate easy qualification and alternate sourcing. Fairchild's ALVC family offers devices without bushold. This is a unique advantage as overall system power is conserved by offering a mixture of bushold and non-bushold devices.

Figure 1: Illustrates how ALVC buffers, transceivers and multiplexers are used in high-speed memory access.