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74ACTQ843 - Quiet Seriesa 9-Bit Transparent Latch

Description

The ACTQ843 bus interface latch is designed to eliminate the extra packages required to buffer existing latches and provide extra data width for wider address/data paths.

Features

  • GTO™ output control and undershoot corrector in addition to a split ground bus for superior performance. Features s Guaranteed simultaneous switching noise level and dynamic threshold performance s Guaranteed pin-to-pin skew AC performance s Inputs and outputs on opposite sides of package for easy interface with microprocessors s Improved latch-up immunity s Outputs source/sink 24 mA s ACTQ843 has TTL-compatible inputs s Functionally and pin-compatible to AMD’s AM29843 s 3-STATE outputs for bus.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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74ACTQ843 Quiet Series™ 9-Bit Transparent Latch with 3-STATE Outputs March 1990 Revised December 1998 74ACTQ843 Quiet Series™ 9-Bit Transparent Latch with 3-STATE Outputs General Description The ACTQ843 bus interface latch is designed to eliminate the extra packages required to buffer existing latches and provide extra data width for wider address/data paths. The ACTQ843 utilizes Fairchild FACT Quiet Series™ technology to guarantee quiet output switching and improved dynamic threshold performance. FACT Quiet Series features GTO™ output control and undershoot corrector in addition to a split ground bus for superior performance.
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