The SN74LVC2G125-Q1 is a dual bus buffer gate designed for 1.65-V to 5.5-V V_CC operation. This device features dual line drivers with 3-state outputs. The outputs are disabled when the associated output-enable (OE) input is high.

To ensure the high-impedance state during power up or power down, OE should be tied to V_CC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

This device is fully specified for partial-power-down applications using I_off. The I_off circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

• Qualified for Automotive Applications
• Supports 5-V VCC Operation
• Inputs Accept Voltages to 5.5 V
• Max tpd of 4.3 ns at 3.3 V
• Low Power Consumption, 10-μA Max ICC
• ±24-mA Output Drive at 3.3 V
• Typical VOLP (Output Ground Bounce) <0.8 V at VCC = 3.3 V, TA = 25°C
• Typical VOHV (Output VOH Undershoot) >2 V at VCC = 3.3 V, TA = 25°C
• Ioff Supports Partial-Power-Down Mode Operation
• Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II

• Technology Family
• LVC
• Supply voltage (Min) (V)
• 1.65
• Supply voltage (Max) (V)
• 5.5
• Number of channels (#)
• 2
• IOL (Max) (mA)
• 32
• ICC (Max) (uA)
• 10
• IOH (Max) (mA)
• -32
• Input type
• Standard CMOS
• Output type
• 3-State
• Features
• Balanced outputs, Very high speed (tpd 5-10ns), Partial power down (Ioff), Over-voltage tolerant inputs
• Rating
• Automotive

SN74LVC2G125-Q1的完整型号有：CLVC2G125IDCTRQ1、CLVC2G125IDCURQ1，以下是这些产品的关键参数及官网采购报价：

CLVC2G125IDCTRQ1，工作温度：-40 to 85，封装：SM8 (DCT)-8，包装数量MPQ：3000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CLVC2G125IDCTRQ1的批量USD价格：.259（1000+）

CLVC2G125IDCURQ1，工作温度：-40 to 85，封装：VSSOP (DCU)-8，包装数量MPQ：3000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CLVC2G125IDCURQ1的批量USD价格：.199（1000+）

5-8-LOGIC-EVM — 支持 5 至 8 引脚 DCK、DCT、DCU、DRL 和 DBV 封装的通用逻辑 EVM

灵活的 EVM 设计用于支持具有 5 至 8 引脚数且采用 DCK、DCT、DCU、DRL 或 DBV 封装的任何器件。