The 'AC16245 are 16-bit bus transceivers organized as dual-octal noninverting 3-state transceivers designed for asynchronous two-way communication between data buses. The control function implementation minimizes external timing requirements

These devices allow data transmission 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 (OE\) can be used to disable the devices so that the buses are effectively isolated.

The 74AC16245 is packaged in TI's shrink small-outline package, which provides twice the I/O pin count and functionality of standard small-outline packages in the same printed-circuit-board area.

The 54AC16245 is characterized for operation over the full military temperature range of -55°C to 125°C. The 74AC16245 is characterized for operation from -40°C to 85°C.

• Members of the Texas Instruments WidebusTM Family
• 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
• Flow-Through Architecture Optimizes PCB Layout
• Distributed VCC and GND Configuration Minimizes High-Speed Switching Noise
• EPIC TM (Enhanced-Performance Implanted CMOS) 1-um Process
• 500-mA Typical Latch-Up Immunity at 125°C
• Package Options Include Plastic Thin Shrink Small-Outline (DGG) Package, 300-mil Shrink Small-Outline (DL) Package Using 25-mil Center-to-Center Pin Spacings and 380-mil Fine-Pitch Ceramic Flat (WD) Package Using 25-mil Center-to-Center Pin Spacings

  EPIC and Widebus are trademarks of Texas Instruments Incorporated.

• IOL (Max) (mA)
• 24
• IOH (Max) (mA)
• -24
• Technology Family
• AC
• Rating
• Catalog
• Operating temperature range (C)
• -40 to 85

74AC16245的完整型号有：74AC16245DL、74AC16245DLR，以下是这些产品的关键参数及官网采购报价：

74AC16245DL，工作温度：-40 to 85，封装：SSOP (DL)-48，包装数量MPQ：25个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网74AC16245DL的批量USD价格：.933（1000+）

74AC16245DLR，工作温度：-40 to 85，封装：SSOP (DL)-48，包装数量MPQ：1000个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网74AC16245DLR的批量USD价格：.862（1000+）