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TC74VHC240F - Octal Bus Buffer

Features

  • High speed: tpd = 3.9 ns (typ. ) at VCC = 5 V.
  • Low power dissipation: ICC = 4 µA (max) at Ta = 25°C.
  • High noise immunity: VNIH = VNIL = 28% VCC (min).
  • Power down protection is provided on all inputs.
  • Balanced propagation delays: tpLH ∼.
  • tpHL.
  • Wide operating voltage range: VCC (opr) = 2 to 5.5 V.
  • Low noise: VOLP = 0.8 V (max).
  • Pin and function compatible with 74ALS240/244 TC74VHC240FK, TC74VHC244FK Weight SOP20-P-300-1.27A VSSOP20-P-0030-0.50 :.

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Datasheet preview – TC74VHC240F

Datasheet Details

Part number TC74VHC240F
Manufacturer Toshiba
File Size 275.93 KB
Description Octal Bus Buffer
Datasheet download datasheet TC74VHC240F Datasheet
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Full PDF Text Transcription

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TC74VHC240,244F/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VHC240F, TC74VHC240FK TC74VHC244F, TC74VHC244FK Octal Bus Buffer TC74VHC240F/FK Inverted, 3-State Outputs TC74VHC244F/FK Non-Inverted, 3-State Outputs TC74VHC240F, TC74VHC244F The TC74VHC240 and 244 are advanced high speed CMOS OCTAL BUS BUFFERs 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. The 74VHC240 is an inverting 3-state buffer having two active-low output enables. The TC74VHC244 is a non-inverting 3-state buffer, and has two active-low output enables. These devices are designed to be used with 3-state memory address drivers, etc.
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