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TC74VHC244FK - Octal Bus Buffer

Download the TC74VHC244FK datasheet PDF. This datasheet also covers the TC74VHC240F variant, as both devices belong to the same octal bus buffer family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (TC74VHC240F_ToshibaSemiconductor.pdf) that lists specifications for multiple related part numbers.

Overview

TC74VHC240,244F/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VHC240F, TC74VHC240FK TC74VHC244F, TC74VHC244FK Octal Bus Buffer TC74VHC240F/FK Inverted, 3-State Outputs.

Key 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 :.

More Datasheets from Toshiba

Part Number Description
TC74VHC244F Octal Bus Buffer
TC74VHC244FT OCTAL BUS BUFFER
TC74VHC244FW OCTAL BUS BUFFER
TC74VHC240F Octal Bus Buffer
TC74VHC240FK Octal Bus Buffer
TC74VHC240FT OCTAL BUS BUFFER
TC74VHC240FW OCTAL BUS BUFFER
TC74VHC245F Octal Bus Transceiver
TC74VHC245FK Octal Bus Transceiver
TC74VHC245FS OCTAL BUS TRANSCEIVER