SN74LVC574AQDWREP

$1.02

Description：IC FF D-TYPE SNGL 8BIT 20SOIC
Series：74LVC
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:13629114c65b Category: Flip Flops Brand: Texas Instruments

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Product introduction

SN74LVC574AQDWREP 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 SN74LVC574AQDWREP

Description：IC FF D-TYPE SNGL 8BIT 20SOIC
Series：74LVC
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Standard
Type：D-Type
Output Type：Tri-State, Non-Inverted
Number of Elements：1
Number of Bits per Element：8
Clock Frequency：150 MHz
Max Propagation Delay @ V, Max CL：7ns @ 3.3V, 30pF
Trigger Type：Positive Edge
Current - Output High, Low：24mA, 24mA
Voltage - Supply：2V ~ 3.6V
Current - Quiescent (Iq)：10 µA
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：20-SOIC
Package / Case：20-SOIC (0.295", 7.50mm Width)
Input Capacitance：4 pF
Grade：-
Qualification：-

Flip Flops datasheet and documents for SN74LVC574AQDWREP

SN74LVC574AQDWREP

Flip Flops Overview

The SN74LVC574AQDWREP is an automotive-grade octal D-type flip-flop manufactured by Texas Instruments. It features three-state outputs and operates within a supply voltage range of 2V to 3.6V. The device provides a maximum propagation delay of 7ns at 3.3V with 50pF load and supports a clock frequency up to 150MHz. It is housed in a 20-SOIC package and complies with AEC-Q100 standards for automotive applications, ensuring reliability under specified temperature conditions.

Flip Flops Feature Summary

Automotive-grade qualification compliant with AEC-Q100 standards
Octal edge-triggered D-type flip-flop architecture
Three-state non-inverting output configuration

Flip Flops Applications

Automotive electronic control units
Data bus buffering systems
High-speed digital signal processing interfaces

Flip Flops Procurement Notes

Verify the specific suffix 'REP' against official Texas Instruments documentation to confirm it denotes a restricted or special engineering sample variant rather than standard production stock. Ensure that the ordering part number matches the exact package dimensions and thermal characteristics required for your design. Cross-reference the datasheet revision history to confirm current availability status and any potential obsolescence notices associated with this specific repackaged designation.

Flip Flops Selection Notes

Select this component when designing for automotive environments requiring robust logic performance with low power consumption. The LVC series offers compatibility with both 1.8V and 3.3V I/O levels, making it suitable for mixed-voltage systems. Consider the 150MHz speed capability for high-frequency data latching applications where minimal propagation delay is critical for system timing integrity.

Flip Flops Part Context

This part belongs to the SN74LVC574A family of octal D-type flip-flops with three-state outputs. The 'Q1' designation indicates automotive qualification, while 'REP' typically signifies a specific packaging or distribution channel variant. It serves as a digital storage element for capturing data on clock edges, widely used in memory interface circuits and parallel data transmission lines within complex integrated systems.