Manufacturer Part Number: SN74HC574N Manufacturer / Brand: Texas Instruments
Part of Description: SoC FPGA SN74HC574N Lead Free Status / RoHS Status: table_img Lead free / RoHS Compliant
Ship From: HK/Shen Zhen Shipment Way: DHL/Fedex/TNT/UPS

Product parameters

ManufacturerTexas Instruments
Package / CaseSOIC-16
Mounting StyleSMD/SMT
BrandTexas Instruments
Maximum Operating Temperature-40 C
Minimum Operating Temperature+85C
Clock Frequency36 MHz
Moisture SensitiveYes
Factory Pack Quantity20
Unit Weight0.042297 oz
TypeHigh Speed
Width6.35 mm
Quiescent Current8 uA
Height4.57 mm
Length24.33 mm

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    What is SN74HC574N?

    The SN74HC574N is a specific part number for a high-speed CMOS octal D-type flip-flop with 3-state outputs. It is part of the SN74HC series, which is a family of high-speed CMOS integrated circuits.


    The SN74HC574N is commonly used in digital electronics for applications such as data storage, data latching, and signal buffering.

    SN74HC574N Applications:

    Data Storage and Latching:

    The SN74HC574N is often used for storing and latching digital data. Each of the eight flip-flops can store a single bit of information.


    Parallel Data Transfer:

    In systems where parallel data transfer is required, the SN74HC574N can be used to capture and transfer data simultaneously across multiple lines.


    Address Latching in Microprocessor Systems:

    It is employed in microprocessor systems for latching addresses during memory or I/O operations.


    Digital Registers:

    Used as a building block for digital registers, especially in applications where 8-bit data handling is needed.


    Bus Register for Data Buses:

    The device can be used as a bus register in digital systems to interface with data buses.


    Memory Address Register (MAR):

    Applied as a Memory Address Register in digital systems where memory addressing is required.


    Signal Buffering:

    The 3-state outputs of the flip-flops enable signal buffering, allowing the device to drive buses without contention.


    Digital Signal Processing (DSP):

    In DSP applications, the SN74HC574N may be used for temporary storage of data during processing.


    State Storage in Finite State Machines (FSMs):

    Employed in digital systems implementing FSMs for state storage.


    Control Registers:

    Used to create control registers in digital systems for storing configuration or control information.


    Parallel-to-Serial Data Conversion:

    In some applications, the device can be configured for parallel-to-serial data conversion or vice versa.


    Test and Measurement Equipment:

    Utilized in test and measurement equipment for data storage and manipulation.


    Digital Communication Systems:

    Found in digital communication systems where parallel data is transmitted and received.


    Clock Domain Crossing:

    Used in designs involving clock domain crossing to capture data in one clock domain and transfer it to another.


    Data Synchronization:

    Employed for synchronizing data in systems where data arrival times may vary.