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SN74173 - 4-BIT D-TYPE REGISTERS

Download the SN74173 datasheet PDF. This datasheet also covers the SN74LS173A variant, as both devices belong to the same 4-bit d-type registers family and are provided as variant models within a single manufacturer datasheet.

General Description

or relatively low-impedance loads.

No int

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Note: The manufacturer provides a single datasheet file (SN74LS173A-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

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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.

View original datasheet text
SN54173, SN54LS173A, SN74173, SN74LS173A 4-BIT D-TYPE REGISTERS WITH 3-STATE OUTPUTS SDLS067A – OCTOBER 1976 – REVISED JUNE 1999 D 3-State Outputs Interface Directly With System Bus D Gated Output-Control LInes for Enabling or Disabling the Outputs D Fully Independent Clock Virtually Eliminates Restrictions for Operating in One of Two Modes: – Parallel Load – Do Nothing (Hold) D For Application as Bus Buffer Registers D Package Options Include Plastic Small-Outline (D) Packages, Ceramic Flat (W) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) DIPs SN54173, SN54LS173A . . . J OR W PACKAGE SN74173 . . . N PACKAGE SN74LS173A . . . D or N PACKAGE (TOP VIEW) M N 1Q 2Q 3Q 4Q CLK GND 1 2 3 4 5 6 7 8 16 VCC 15 CLR 14 1D 13 2D 12 3D 11 4D 10 G2 9 G1 SN54LS173A .