Overview

The 74FCT3244 octal high-speed, low-power buffer/line driver is designed to be used as memory data and address drivers, clock drivers, and bus-oriented transmitter/receivers. The three-state controls are designed to operate these devices in a dual-nibble or single-byte mode. The 74FCT3244 operates at -40 °C to +85 °C.

74FCT3244 - Block Diagram
74FCT3244 - Block Diagram
  • Standard and A speeds
  • ESD > 2000V per MIL-STD-883, Method 3015
  • > 200V using machine model (C = 200pF, R = 0)
  • VCC = 3.3V ±0.3V, normal range
  • VCC = 2.7V to 3.6V, extended range
  • CMOS power levels (0.4µW typ. static)
  • Rail-to-rail output swing for increased noise margin
  • Available in 20-pin QSOP, SOIC, SSOP, and TSSOP packages

Documentation

Design & Development

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Explore ECAD Models
Diagram of ECAD Models

Product Options

    Processing table
    Pkg. Type
    Lead Count (#)
    Temp. Grade
    Pb (Lead) Free
    Carrier Type
    Moisture Sensitivity Level (MSL)
    Price (USD) | 1ku
    Buy / Sample
    Part Number
    74FCT3244QG
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    memory
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    Samples Available
    Buy Now
    		QSOP 20 C Yes Tube 1 Get Samples,
    74FCT3244QG8
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    memory
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    		QSOP 20 C Yes Reel 1
    74FCT3244SOG
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    memory
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    Samples Available
    		 SOIC 20 C Yes Tube 1 1.066 Get Samples,
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