1 Features

• VCC operation of 2V to 5.5V

• Max tpd of 6.5ns at 5V

• Typical VOLP (output ground bounce) <0.8V at VCC

= 3.3V, TA = 25°C

• Typical VOHV (output VOH undershoot) >2.3V at

VCC = 3.3V, TA = 25°C

• Support mixed-mode voltage operation on all ports

• Latch-up performance exceeds 250mA per JESD

17

• Ioff supports live insertion, partial power-down

mode, and back drive protection

2 Applications

• Handset: Smartphone

• Network Switch

• Health and Fitness / Wearables

3 Description

These octal buffers/drivers with inverted outputs are

designed for 2V to 5.5V VCC operation.

The ’LV240A devices are designed specifically to

improve both the performance and density of 3-

state memory address drivers, clock drivers, and busoriented

receivers and transmitters.

These devices are organized as two 4-bit buffers/

line drivers with separate output-enable ( OE) inputs.

When OE is low, the device passes inverted data from

the A inputs to the Y outputs. When OE is high, the

outputs are in the high-impedance state.