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TI(德州仪器) SN74LVC3G14
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  • TI(德州仪器) SN74LVC3G14
  • TI(德州仪器) SN74LVC3G14
  • TI(德州仪器) SN74LVC3G14
  • TI(德州仪器) SN74LVC3G14
  • TI(德州仪器) SN74LVC3G14
  • TI(德州仪器) SN74LVC3G14
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SN74LVC3G14

SN74LVC3G14

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具有施密特触发输入的 3 通道、1.65V 至 5.5V 反相器

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This triple Schmitt-trigger inverter is designed for 1.65-V to 5.5-V VCC operation.

The SN74LVC3G14 contains three inverters and performs the Boolean function Y = A. The device functions as three independent inverters but, because of Schmitt action, it may have different input threshold levels for positive-going (VT+) and negative-going (VT–) signals.

NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package.

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

  • Available in the Texas Instruments NanoFree Package
  • Supports 5-V VCC Operation
  • Inputs Accept Voltages to 5.5 V
  • Max tpd of 5.4 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 Feature Supports Live Insertion, Partial-Power-Down Mode and Back Drive Protection
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)

Technology familyLVC
Supply voltage (min) (V)1.65
Supply voltage (max) (V)5.5
Number of channels3
IOL (max) (mA)32
IOH (max) (mA)-32
Supply current (max) (µA)10
Input typeSchmitt-Trigger
Output typePush-Pull
FeaturesBalanced outputs, Over-voltage tolerant inputs, Partial power down (Ioff), Very high speed (tpd 5-10ns)
RatingCatalog
Operating temperature range (°C)-40 to 125
DSBGA (YZP)82.8125 mm² 2.25 x 1.25
SSOP (DCT)811.8 mm² 2.95 x 4
VSSOP (DCU)86.2 mm² 2 x 3.1
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