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MC74VHCT245A - Octal Bus Buffer/Line Driver

Key Features

  • High Speed: tPD = 4.0 ns (Typ) at VCC = 5.0 V (VHC) tPD = 4.9 ns (Typ) at VCC = 5.0 V (VHCT).
  • Low Power Dissipation: ICC = 4.0 mA (Max) at TA = 25C.
  • High Noise Immunity: VNIH = VNIL = 28%.
  • Power Down Protection Provided.
  • Balanced Propagation Delays.
  • Designed for: 2.0 V to 5.5 V (VHC) 4.5 V to 5.5 V (VHCT).
  • Low Noise: VOLP = 1.2 V (Max) (VHC) VOLP = 1.6 V (Max) (VHCT).
  • Pin and Function Compatible with Other Standard Logic Families.
  • Latchup Perf.

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Datasheet Details

Part number MC74VHCT245A
Manufacturer onsemi
File Size 293.19 KB
Description Octal Bus Buffer/Line Driver
Datasheet download datasheet MC74VHCT245A Datasheet

Full PDF Text Transcription for MC74VHCT245A (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for MC74VHCT245A. For precise diagrams, and layout, please refer to the original PDF.

DATA SHEET www.onsemi.com Octal Bus Buffer/Line Driver MC74VHC245, MC74VHCT245A The MC74VHC245/MC74VHCT245A is an advanced high speed CMOS octal bus buffer fabricated wit...

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HCT245A is an advanced high speed CMOS octal bus buffer fabricated with silicon gate CMOS technology. It is intended for two−way asynchronous communication between data buses. The direction of data transmission is determined by the level of the DIR input. The output enable pin (OE) can be used to disable the device, so that the buses are effectively isolated. All inputs are equipped with protection circuits against static discharge. The MC74VHC245 inputs are compatible with standard CMOS levels while the MC74VHCT245A inputs are compatible with TTL levels. The MC74VHCT245A device can be used as a level converter for interfa

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