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DM74ALS645AWM

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Octal Bus Transceivers

×ÜÏßÊÕ·¢Æ÷ Octal Bus Trans

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General Description

These octal bus transceivers are designed for asynchronous two-way communication between data busses. These devices transmit data from the A bus to the B bus or from the B bus to the A bus depending upon the level at the direction control (DIR) input. The enable input (G) can be used to disable the device so the busses are effectively isolated.

Features

¡ö Advanced Oxide-isolated Ion-implanted Schottky TTL process

¡ö Switching performance is guaranteed over full temperature and VCC supply range

¡ö Switching performance specified at 50 pF

¡ö PNP input design reduces input loading

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    ×ÜÏßÊÕ·¢Æ÷ Octal Bus Trans

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    Fairchild Semiconductor

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    CMOS

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    16

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    CMOS

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    CMOS

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    3-State

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    - 24 mA

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    24 mA

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    6.2 ns

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    2.7 V, 3.6 V

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    1.65 V, 2.3 V

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    + 85 C

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    TSSOP-48

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    Reel

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