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74LS374 - Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops

Download the 74LS374 datasheet PDF. This datasheet also covers the 74LS373 variant, as both devices belong to the same octal d-type transparent latches and edge-triggered flip-flops family and are provided as variant models within a single manufacturer datasheet.

General Description

These 8-bit registers feature totem-pole TRI-STATE outputs designed specifically for driving highly-capacitive or relative- ly low-impedance loads The high-impedance state and in- creased high-logic level drive provide these registers with the capability of being connected directly to and drivi

Key Features

  • Y Choice of 8 latches or 8 D-type flip-flops in a single package Y TRI-STATE bus-driving outputs Y Full parallel-access for loading Y Buffered control inputs Y P-N-P inputs reduce D-C loading on data lines Connection Diagrams Dual-In-Line Packages ’LS373 Order Number DM54LS373J DM54LS373W DM74LS373N or DM74LS373WM See NS Package Number J20A M20B N20A or W20A ’LS374 TL F 6431.
  • 1 Order Number DM54LS374J DM54LS374W DM74LS374WM or DM74LS374N See NS Package Number J20A M20B N20A or W20A.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (74LS373-NationalSemiconductor.pdf) that lists specifications for multiple related part numbers.

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
DM54LS373 DM74LS373 DM54LS374 DM74LS374 TRI-STATE Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops May 1992 DM54LS373 DM74LS373 DM54LS374 DM74LS374 TRI-STATE Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops General Description These 8-bit registers feature totem-pole TRI-STATE outputs designed specifically for driving highly-capacitive or relative- ly low-impedance loads The high-impedance state and in- creased high-logic level drive provide these registers with the capability of being connected directly to and driving the bus lines in a bus-organized system without need for inter- face or pull-up components They are particularly attractive for implementing buffer registers I O ports bidirectional bus drivers and working registers (Continued) Featu