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HD74BC244A - Octal Buffers/Line Drivers With 3 State Outputs

Description

The HD74BC244A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process.

Features

  • low power dissipation that is about 1/5 of high speed bipolar logic IC, when the frequency is 10 MHz. The device has eight inverter drivers with three state outputs in a 20 pin package. This device is a non inverting buffer and has two active low enables (1G and 2G). Each enable independently controls 4 buffers. Features.
  • Input/Output are at high impedance state when power supply is off. Built in input pull up circuit can make input pins be open, when not.

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📁 Similar Datasheet

Part Number Description Manufacturer
HD74BC244A Octal Buffers/Line Drivers Renesas
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Other Datasheets by Hitachi Semiconductor (now Renesas)

Part Number Description
HD74BC240A Octal Buffers/Line Drivers With 3 State Outputs
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Full PDF Text Transcription

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HD74BC244A Octal Buffers/Line Drivers With 3 State Outputs ADE-205-007A (Z) 2nd. Edition March 1993 Description The HD74BC244A provides high drivability and operation equal to or better than high speed bipolar standard logic IC by using Bi-CMOS process. The device features low power dissipation that is about 1/5 of high speed bipolar logic IC, when the frequency is 10 MHz. The device has eight inverter drivers with three state outputs in a 20 pin package. This device is a non inverting buffer and has two active low enables (1G and 2G). Each enable independently controls 4 buffers. Features • • • • Input/Output are at high impedance state when power supply is off. Built in input pull up circuit can make input pins be open, when not used.
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