SNJ54LVC374AFK

Description：OCTAL EDGE-TRIGGERED D-TYPE FLIP
Series：54LVC
Mfr：Texas Instruments
Package：Tube

SKU:ea222632a2ec Category: Flip Flops Brand: Texas Instruments

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Product introduction

SNJ54LVC374AFK is listed in the Flip Flops range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is OCTAL EDGE-TRIGGERED D-TYPE FLIP. Review the specifications below when checking this part for your BOM.

Flip Flops specifications for SNJ54LVC374AFK

Description：OCTAL EDGE-TRIGGERED D-TYPE FLIP
Series：54LVC
Mfr：Texas Instruments
Package：Tube
Function：Standard
Type：D-Type
Output Type：Tri-State, Non-Inverted
Number of Elements：1
Number of Bits per Element：8
Clock Frequency：100 MHz
Max Propagation Delay @ V, Max CL：8.5ns @ 3.3V, 50pF
Trigger Type：Positive Edge
Current - Output High, Low：24mA, 24mA
Voltage - Supply：2V ~ 3.6V
Current - Quiescent (Iq)：10 µA
Operating Temperature：-55°C ~ 125°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：20-LCCC (8.89x8.89)
Package / Case：20-CLCC
Input Capacitance：4 pF
Grade：-
Qualification：-

Flip Flops datasheet and documents for SNJ54LVC374AFK

SNJ54LVC374AFK

Flip Flops Overview

The SNJ54LVC374AFK is an octal edge-triggered D-type flip-flop featuring three-state outputs, manufactured by Texas Instruments. It operates within a supply voltage range of 2.0 V to 3.6 V and supports a maximum clock frequency of 180 MHz at 3.3 V. The device utilizes a 20-lead Ceramic Quad Flat Package (CQCC-N) with a leadless ceramic package configuration. It functions across an extended temperature range from -55°C to 125°C, designed for military-grade reliability.

Flip Flops Feature Summary

Octal D-type flip-flops with positive-edge triggering
Three-state outputs for bus-oriented systems
Military-grade operating temperature range

Flip Flops Applications

Parallel data storage in high-reliability systems
Bus-oriented memory register applications
Clock-domain crossing synchronization circuits

Flip Flops Procurement Notes

Verify the specific suffix 'FK' corresponds to the leadless ceramic quad flat pack variant when sourcing. Confirm that the component meets military specifications regarding radiation hardness and thermal stability if required for the target environment. Ensure the ordering information matches the exact package dimensions and pinout defined in the official datasheet to prevent integration errors during assembly.

Flip Flops Selection Notes

Select this component for designs requiring robust performance in extreme temperature environments where standard commercial logic devices may fail. The LVC series offers compatibility with 3.3 V logic levels while maintaining low power consumption. Consider the package type for thermal management and mechanical stability requirements in ruggedized electronic assemblies.

Flip Flops Part Context

This part belongs to the SN54/LVC374 family of octal D-type flip-flops. It shares functional similarities with other members like the SNJ54F374FK but differs in technology node and speed characteristics. The LVC series provides improved power efficiency compared to older F/FAST or AS families, making it suitable for modern low-voltage digital logic applications.