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TI(德州仪器) SN74AUC2G80
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  • TI(德州仪器) SN74AUC2G80
  • TI(德州仪器) SN74AUC2G80
  • TI(德州仪器) SN74AUC2G80
  • TI(德州仪器) SN74AUC2G80
  • TI(德州仪器) SN74AUC2G80
  • TI(德州仪器) SN74AUC2G80
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SN74AUC2G80

SN74AUC2G80

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双通道上升沿触发 D 型触发器

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This dual positive-edge-triggered D-type flip-flop is operational at 0.8-V to 2.7-V VCC, but is designed specifically for 1.65-V to 1.95-V VCC operation.

When data at the data (D) input meets the setup time requirement, the data is transferred to the Q output on the positive-going edge of the clock pulse. Clock triggering occurs at a voltage level and is not related directly to the rise time of the clock pulse. Following the hold-time interval, data at the D input can be changed without affecting the levels at the outputs.

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
  • Optimized for 1.8-V Operation and Is 3.6-V I/O Tolerant to Support Mixed-Mode Signal Operation
  • Ioff Supports Partial-Power-Down Mode Operation
  • Sub-1-V Operable
  • Max tpd of 1.9 ns at 1.8 V
  • Low Power Consumption, 10-µA Max ICC
  • ±8-mA Output Drive at 1.8 V
  • 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)

NanoFree is a trademark of Texas Instruments.

Number of channels2
Technology familyAUC
Supply voltage (min) (V)0.8
Supply voltage (max) (V)2.7
Input typeStandard CMOS
Output typePush-Pull
Clock frequency (max) (MHz)275
IOL (max) (mA)9
IOH (max) (mA)-9
Supply current (max) (µA)10
FeaturesBalanced outputs, Over-voltage tolerant inputs, Partial power down (Ioff), Ultra high speed (tpd <5ns)
Operating temperature range (°C)-40 to 85
RatingCatalog
SSOP (DCT)811.8 mm² 2.95 x 4
VSSOP (DCU)86.2 mm² 2 x 3.1
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