74LCX16244G

低电压16位缓冲器/线路与5V容限输入和输出驱动器 Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs

General Description

The LCX16244 contains sixteen 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 16-bit operation.

Features

■5V tolerant inputs and outputs

■2.3V to 3.6V VCC specifications provided

■4.5 ns tPD max, 10 µA ICCQ max

■Power down high impedance inputs and outputs

■Supports live insertion/withdrawal Note 1

■r24 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

■Also packaged in plastic Fine-Pitch Ball Grid Array FBGA