AiP74LVT2245数据手册I-CORE中文资料规格书

描述 Description

This device is an octal transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions. The control function implementation minimizes external timing requirements. The device features an output enable input ( ) for easy cascading and a direction input (DIR) for direction control.The AiP74LVT/LVTH2245 is designed with series resistance in both the HIGH state and LOW-state of the output. This design reduces line noise in applications such as memory address drivers, clock drivers and bus transceivers and transmitters.

特性 Features

• 30Ω output termination resistors
• Octal bidirectional bus interface
• 3-state buffers
• Output capability: +12mA and -12mA
• TTL input and output switching levels
• Input and output interface capability to systems at 5V supply
• Bus hold data inputs eliminate need for external pull-up resistors to hold unused inputs
• Live insertion and extraction permitted
• Power-up 3-state
• No bus current loading when output is tied to 5V bus
• Specified from -40℃ to +125℃
• Packaging information:SOP20/TSSOP20

应用 Application

• 家用电器
• 工业控制
• 新能源