74LS373 - Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops

National Semiconductor

74LS373 Datasheet Preview — Preview of 74LS373 PDF

Datasheet Details

Part number	74LS373
Manufacturer	National Semiconductor ↗
File Size	150.65 KB
Description	Octal D-Type Transparent Latches and Edge-Triggered Flip-Flops
Datasheet	74LS373-NationalSemiconductor.pdf

74LS373 Product details

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

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.

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Published: Sep 15, 2025 |