This 16-bit (dual-octal) noninverting bus transceiver is designed for 1.65-V to 3.6-V V_CC operation.

The SN74LVCR16245A device is designed for asynchronous communication between data buses. All inputs and outputs have equivalent 26-Ω resistors that will slow the edges of the output and reduce switching noise caused by long capacitive etch runs or cables.

This device can be used as two 8-bit transceivers or one 16-bit transceiver. Active bus-hold circuitry holds unused or undriven data inputs at a valid logic state.

For all available packages, see the orderable addendum at the end of the datasheet.

• Member of the Texas Instruments Widebus Family
• Operates From 1.65 V to 3.6 V
• Inputs Accept Voltages to 5.5 V
• Max tpd of 4.8 ns at 3.3 V
• Typical VOLP (Output Ground Bounce)<0.8 V at VCC = 3.3 V, TA = 25°D
• Typical VOHV (Output VOH Undershoot) >2 V at VCC = 3.3 V, TA = 25°C
• Supports Mixed-Mode Signal Operation on All Ports (5-V Input/Output Voltage With 3.3-V VCC)
• All Inputs and Outputs Have Equivalent 26-Ω Series Resistors, So No External Resistors Are Required
• Ioff Supports Live Insertion, Partial-Power-Down Mode, and Back-Drive Protection
• Latch-Up Performance Exceeds 250 mA Per JESD 17
• ESD Protection Exceeds JESD 22
  • 2000-V Human-Body Model (A114-A)
  • 200-V Machine Model (A115-A)

• IOL (Max) (mA)
• 12
• IOH (Max) (mA)
• -12
• Technology Family
• LVC
• Rating
• Catalog
• Operating temperature range (C)
• -40 to 85

SN74LVCR16245A的完整型号有：SN74LVCR16245ADGGR、SN74LVCR16245ADGVR、SN74LVCR16245ADLR，以下是这些产品的关键参数及官网采购报价：

SN74LVCR16245ADGGR，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SN74LVCR16245ADGGR的批量USD价格：.979（1000+）

SN74LVCR16245ADGVR，工作温度：-40 to 85，封装：TVSOP (DGV)-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SN74LVCR16245ADGVR的批量USD价格：.979（1000+）

SN74LVCR16245ADLR，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SN74LVCR16245ADLR的批量USD价格：1.077（1000+）