74ACT11245中文资料具有三态输出的八路总线收发器数据手册TI规格书

描述 Description

The octal bus transceiver is designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements.
The device allows data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The output-enable input can be used to disable the device so that the buses are effectively isolated.
The 74ACT11245 is characterized for operation from -40°C to 85°C.
 
 

特性 Features

• 3-State Outputs Drive Bus Lines Directly
• Inputs Are TTL-Voltage Compatible
• Flow-Through Architecture Optimizes PCB Layout
• Center-Pin VCC and GND Configurations MinimizeHigh-Speed Switching Noise
• EPICTM (Enhanced-Performance Implanted CMOS) 1-m Process
• 500-mA Typical Latch-Up Immunity at 125°C
• Package Options Include Plastic Small-Outline (DW), ShrinkSmall-Outline (DB), and Thin Shrink Small-Outline (PW) Packages,and Standard Plastic 300-mil DIPs (NT)  EPIC is a trademark of Texas Instruments Incorporated.