Features and benefits

  • Wide operating voltage of 1.0 V to 5.5 V
  • Broad family
  • 9 ns typical propagation delay @ VCC = 3.0V and twice as fast as HCMOS @ VCC = 4.5 V
  • Output drive IOH / IOL = 6/8 mA @ VCC = 3.0V and 12/16 mA @ VCC = 4.5 V
  • Easy migration from 5 V to 3.3 V supply while keeping HCMOS performance

Applications

  • Consumer electronics
  • EDP / peripherals
  • General industrial

Technical summary

The LV family was introduced to provide the performance of 5 V HCMOS at 3 V. Most parts, however, now operate up to 5.5 V and offer twice the speed and twice the output current of 5 V HCMOS. The LV Family includes functions such as analog switches with very low on-resistance, and typical operating ranges of 1.0 V to 5.5 V. In total, sixty three part types are currently offered, making this the broadest low-voltage family on the market. One unique part in this family is our battery management IC which operates from 0.9 V to 6.0 V, and handles 1 to 4 NiCd or NiMH rechargeable batteries (74LV4799).

Products

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