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TC74VHCT240AFT Datasheet OCTAL BUS BUFFER

Manufacturer: Toshiba

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Overview

TC74VHCT240,244AF/AFW/AFT/AFK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VHCT240AF,TC74VHCT240AFW,TC74VHCT240AFT,TC74VHCT240AFK TC74VHCT244AF,TC74VHCT244AFW,TC74VHCT244AFT,TC74VHCT244AFK Octal Bus Buffer TC74VHCT240AF/AFW/AFT/AFK Inverted, 3-State Outputs TC74VHCT244AF/AFW/AFT/AFK Non-Inverted, 3-State Outputs Note: xxxFW (JEDEC SOP) is not available in Japan.

TC74VHCT240AF, TC74VHCT244AF The TC74VHCT240A and 244A are advanced high speed CMOS OCTAL BUS BUFFFERs fabricated with silicon gate C2MOS technology.

They achieve the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation.

Key Features

  • High speed: tpd = 6.1 ns (typ. ) at VCC = 5 V.
  • Low power dissipation: ICC = 4 µA (max) at Ta = 25°C.
  • Compatible with TTL outputs: VIL = 0.8 V (max) VIH = 2.0 V (min).
  • Power down protection is provided on all inputs and outputs.
  • Balanced propagation delays: tpLH ∼.
  • tpHL.
  • Low noise: VOLP = 1.0 V (max).
  • Pin and function compatible with the 74 series (74AC/HC/F/ALS/LS etc. ) 240/244 type. TC74VHCT240AFW, TC74VHCT244AFW TC74VHCT24.

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