General Description

The LCX32244 contains thirty-two non-inverting buffers with 3-STATE outputs designed to be employed as a memory and address driver, clock driver, or bus oriented transmitter/receiver. The device is nibble controlled. Each nibble has separate 3-STATE control inputs which can be shorted together for full 32-bit operation.

Features

■ 5V tolerant inputs and outputs

■ 2.3V–3.6V VCC specifications provided

■ 4.5 ns tPD max (VCC = 3.0V), 20 µA ICC max

■ Power down high impedance inputs and outputs

■ Supports live insertion/withdrawal (Note 1)

■ ±24 mA output drive (VCC = 3.0V)

■ Uses patented noise/EMI reduction circuitry

■ Latch-up performance exceeds 500 mA

■ ESD performance:

Human body model > 2000V

Machine model > 200V

■ Packaged in plastic Fine-Pitch Ball Grid Array (FBGA)