Fairchild Semiconductor 74LCX244
The LCX244 contains eight non-inverting buffers with 3-STATE outputs. The device may be employed as a memory address driver, clock driver and bus-oriented transmitter/receiver.FEATURES
● 5V tolerant inputs and outputs● 2.3V to 3.6V VCC specifications provided
● 6.5ns tPD max. (VCC = 3.3V), 10µA ICC max.
● Power down high impedance inputs and outputs
● Supports live insertion/withdrawal(1)
● ±24mA output drive (VCC = 3.0V)
● Implements proprietary noise/EMI reduction circuitry
● Latch-up performance exceeds 500mA
● ESD performance: – Human body model > 2000V – Machine model > 200V
● Leadless DQFN package Note: 1. To ensure the high-impedance state during power up or down, OE should be tied to VCC through a pull-up resistor: the minimum value or the resistor is determined by the current-sourcing capability of the driver.
GENERAL DESCRIPTION
The LCX244 is designed for low voltage (2.5V or 3.3V) VCC applications with capability of interfacing to a 5V signal environment. The LCX244 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation. Ordering Information Order Number 74LCX244WM Package Numbe...