This document describes the features and characteristics of the 74LCX16244 Low Voltage 16-Bit Buffer/Line Driver produced by Fairchild Semiconductor Corporation, including 5V tolerant inputs and outputs, 2.5 or 3.3V VCC specifications, high-speed operation, low power dissipation, etc.
The 74LCX16244 is a low voltage 16-bit buffer/line driver featuring sixteen non-inverting buffers with 3-STATE outputs. It is designed for low voltage (2.5 or 3.3V) applications with the capability to interface to a 5V signal environment. The device is nibble controlled, allowing for independent control of four-bit sections or full 16-bit operation.
| Supply Voltage | 2.5V to 3.6V |
|---|---|
| Propagation Delay (Max) | 4.5 ns |
| Output Drive Current | 24 mA |
| ESD Performance (Human Body Model) | 2000V |
| ESD Performance (Machine Model) | 200V |
| Operating Temperature Range | -40°C to +85°C |
The device supports VCC specifications from 2.3V to 3.6V.
Yes, it has 5V tolerant inputs and outputs.
The device is nibble controlled with separate 3-STATE control inputs for each nibble.