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TC74VHC540FK - Octal Bus Buffer

Download the TC74VHC540FK datasheet PDF. This datasheet also covers the TC74VHC540F 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 (TC74VHC540F_ToshibaSemiconductor.pdf) that lists specifications for multiple related part numbers.

Overview

TC74VHC540,541F/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VHC540F, TC74VHC540FK TC74VHC541F, TC74VHC541FK Octal Bus Buffer TC74VHC540F/FK TC74VHC541F/FK Inverted, 3-State.

Key Features

  • High speed: tpd = 3.7 ns (typ. ) at VCC = 5 V.
  • Low power dissipation: ICC = 4 A (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 V to 5.5 V.
  • Low noise: VOLP = 1.0 V (max).
  • Pin and function compatible with 74ALS540/541 Weight SOP20-P-300-1.27A VSSOP20-P-0030-0.50 : 0.22 g (typ. ) : 0.03 g (typ. ) ©.

More Datasheets from Toshiba

Part Number Description
TC74VHC540F Octal Bus Buffer
TC74VHC540FT OCTAL BUS BUFFER
TC74VHC540FW OCTAL BUS BUFFER
TC74VHC541F Octal Bus Buffer
TC74VHC541FK Octal Bus Buffer
TC74VHC541FT OCTAL BUS BUFFER
TC74VHC541FW OCTAL BUS BUFFER
TC74VHC573F Octal D-Type Latch
TC74VHC573FK Octal D-Type Latch
TC74VHC573FT OCTAL D-TYPE LATCH WITH 3-STATE OUTPUT