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TC74ACT245FT - Octal Bus Transceiver

This page provides the datasheet information for the TC74ACT245FT, a member of the TC74ACT245F Octal Bus Transceiver family.

Features

  • (Note 1) (Note 2).
  • High speed: tpd = 4.7 ns (typ. ) at VCC = 5 V.
  • Low power dissipation: ICC = 8 μA (max) at Ta = 25°C.
  • Compatible with TTL outputs : VIL = 0.8 V (max), VIH = 2.0 V (min).
  • Symmetrical output impedance : |IOH| = IOL = 24 mA (min) Capability of driving 50 Ω transmission lines.
  • Balanced propagation delays: tpLH ∼.
  • tpHL.
  • Pin and function compatible with 74F245/640 Weight DIP20-P-300-2.54A SOP20-P-300-1.27A TSSOP20-P-0044.

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Datasheet preview – TC74ACT245FT

Datasheet Details

Part number TC74ACT245FT
Manufacturer Toshiba Semiconductor
File Size 210.20 KB
Description Octal Bus Transceiver
Datasheet download datasheet TC74ACT245FT Datasheet
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Full PDF Text Transcription

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TC74ACT245,640P/F/FT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74ACT245P, TC74ACT245F, TC74ACT245FT TC74ACT640P, TC74ACT640F, TC74ACT640FT Octal Bus Transceiver TC74ACT245P/F/FT TC74ACT640P/F/FT 3-State, Non-Inverting 3-State, Inverting TC74ACT245P, TC74ACT640P The TC74ACT245 and 640 are advanced high speed CMOS OCTAL BUS TRANSCEIVERs fabricated with silicon gate and double-layer metal wiring C2MOS technology. They achieve the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. These devices may be used as a level converter for interfacing TTL or NMOS to High Speed CMOS. The inputs are compatible with TTL, NMOS and CMOS output voltage levels.
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