The SN74ALB16245 is a 16-bit transceiver designed for high-speed, low-voltage (3.3-V) V_CC operation. This device is intended to replace the conventional transceiver in any speed-critical path. The small propagation delay is achieved using a unity-gain amplifier on the input and feedback resistors from input to output, which allows the output to track the input with a small offset voltage.

This device can be used as two 8-bit transceivers or one 16-bit transceiver. It 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 (OE\) input can be used to disable the device so that the buses are effectively isolated.

• Member of Texas Instruments' WidebusTM Family
• State-of-the-Art Advanced Low-Voltage BiCMOS (ALB) Technology Design for 3.3-V Operation
• Schottky Diodes on All Inputs to Eliminate Overshoot and Undershoot
• Industry Standard '16245 Pinout
• Distributed VCC and GND Pins Minimize High-Speed Switching Noise
• Flow-Through Architecture Optimizes PCB Layout

  Widebus is a trademark of Texas Instruments.

• IOL (Max) (mA)
• 25
• IOH (Max) (mA)
• -25
• Technology Family
• ALB
• Rating
• Catalog
• Operating temperature range (C)
• -40 to 85

SN74ALB16245的完整型号有：SN74ALB16245DGGR、SN74ALB16245DL、SN74ALB16245DLR，以下是这些产品的关键参数及官网采购报价：

SN74ALB16245DGGR，工作温度：-40 to 85，封装：TSSOP (DGG)-48，包装数量MPQ：2000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SN74ALB16245DGGR的批量USD价格：2.935（1000+）

SN74ALB16245DL，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SN74ALB16245DL的批量USD价格：3.816（1000+）

SN74ALB16245DLR，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SN74ALB16245DLR的批量USD价格：3.229（1000+）