PI74LCX16244A集成电路（IC）的缓冲器驱动器接收器收发器规格书PDF中文资料

Description

Pericom Semiconductor’s PI74LCX16244 is a 16-bit buffer/line driver designed for driving memory loads. With its balanced-drive characteristics, this high-speed, low power device provides lower ground bounce, transmission line matching of signals, fewer line reflections and lower EMI and RFI effects. This makes it ideal for driving on-board buses and transmission lines. this device is designed with three-state controls to operate in a Quad-Nibble, Dual-Byte, or a single 16-bit word mode.

The PI74LCX16244 can be driven from either 3.3V or 5.0V devices allowing this device to be used as a translator in a mixed 3.3V/5.0V system.

Features

• Functionally compatible with FCT3, LVT, and 74 series 16244 families of products

• 3-State outputs

• 5V Tolerant inputs and outputs

• 2.0V-3.6V VCC supply operation

• Balanced sink and source output drives (24mA)

• Low ground bounce outputs

• Power Down High Impedance inputs and outputs

• Supports live insertion

• ESD Protection exceeds 2000V, Human Body Model

200V, Machine Model

• Packages available:

– 48-pin 240-mil wide plastic TSSOP (A)

– 48-pin 300-mil wide plastic SSOP (V)