SN74LS374DW

$0.87

Description：IC FF D-TYPE SNGL 8BIT 20SOIC
Series：74LS
Mfr：Texas Instruments
Package：Bulk,Tube

SKU:e6b9d03c37ef Category: Flip Flops Brand: Texas Instruments

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Product introduction

SN74LS374DW is listed in the Flip Flops range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC FF D-TYPE SNGL 8BIT 20SOIC. Review the specifications below when checking this part for your BOM.

Flip Flops specifications for SN74LS374DW

Description：IC FF D-TYPE SNGL 8BIT 20SOIC
Series：74LS
Mfr：Texas Instruments
Package：Bulk,Tube
Function：Standard
Type：D-Type
Output Type：Tri-State, Non-Inverted
Number of Elements：1
Number of Bits per Element：8
Clock Frequency：50 MHz
Max Propagation Delay @ V, Max CL：28ns @ 5V, 45pF
Trigger Type：Positive Edge
Current - Output High, Low：2.6mA, 24mA
Voltage - Supply：4.75V ~ 5.25V
Current - Quiescent (Iq)：40 mA
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：20-SOIC
Package / Case：20-SOIC (0.295", 7.50mm Width)
Input Capacitance：-
Grade：-
Qualification：-

Flip Flops datasheet and documents for SN74LS374DW

SN74LS374DW

Flip Flops Overview

The SN74LS374DW is an octal D-type transparent latch manufactured by Texas Instruments, belonging to the SN54/74LS series. It features eight D-type latches with three-state outputs in a 20-pin SOIC package. The device operates within a supply voltage range of 4.75 V to 5.25 V and supports a propagation delay of 28 ns. It provides a high-level output current of -2.6 mA and a low-level output current of 24 mA. The component functions at temperatures between 0°C and +70°C.

Flip Flops Feature Summary

Contains eight independent D-type transparent latches for parallel data storage
Outputs feature three-state capability for direct bus line connections
Non-inverting logic polarity ensures signal integrity without inversion

Flip Flops Applications

Parallel data buffering in digital systems
Bus-oriented memory register implementations
Clocked interface circuits requiring data holding

Flip Flops Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm RoHS compliance details via official documentation. Ensure ordering suffix matches required packaging format. Validate datasheet revisions against design requirements before procurement.

Flip Flops Selection Notes

Select this component when TTL-compatible inputs and moderate speed are required. Consider power consumption differences compared to HC or LVTH series alternatives. Verify voltage compatibility with existing system logic levels. Assess thermal performance within specified operating temperature limits.

Flip Flops Part Context

This part belongs to the standard 74LS logic family, widely used in legacy digital designs. It serves as a fundamental building block for sequential logic applications. The DW suffix indicates surface-mount packaging suitable for automated assembly processes.