SN64BCT245数据手册集成电路（IC）的缓冲器驱动器接收器收发器规格书PDF

描述 Description

This octal bus transceiver is designed for asynchronous communication between data buses. The devices transmit data from the A bus to the B bus or from the B bus to the A bus depending upon the logic level at the direction-control (DIR) input. The output-enable () input can be used to disable the device so the buses are effectively isolated.
The outputs are in a high-impedance state during power up and power down while the supply voltage is less than approximately 3 V.
The SN64BCT245 is characterized for operation from -40°C to 85°C and 0°C to 70°C.

特性 Features

• BiCMOS Design Significantly Reduces ICCZ
• 3-State True Outputs Drive Bus Lines Directly
• High-Impedance State During Power Up and Power Down
• ESD Protection Exceeds 2000 V Per MIL-STD-883C, Method 3015
• Package Options Include Plastic Small-Outline (DW) Packagesand Standard Plastic 300-mil DIPs (N)