Allicdata Part #: | 74LVQ574MTR-ND |
Manufacturer Part#: |
74LVQ574MTR |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC DTYPE LATCH 3-ST OCTAL 20SOP |
More Detail: | D-Type Transparent Latch 1 Channel 8:8 IC Tri-Stat... |
DataSheet: | 74LVQ574MTR Datasheet/PDF |
Quantity: | 1000 |
Series: | 74LVQ |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Logic Type: | D-Type Transparent Latch |
Circuit: | 8:8 |
Output Type: | Tri-State |
Voltage - Supply: | 2 V ~ 3.6 V |
Independent Circuits: | 1 |
Delay Time - Propagation: | 6.1ns |
Current - Output High, Low: | 24mA, 24mA |
Operating Temperature: | -55°C ~ 125°C |
Mounting Type: | Surface Mount |
Package / Case: | 20-SOIC (0.295", 7.50mm Width) |
Supplier Device Package: | 20-SOP |
Base Part Number: | 74LVQ574 |
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The 74LVQ574MTR from Texas Instruments is a low-voltage version of the 74Q574 latch, offering improved noise immunity and high stability signaling at a reduced power supply voltage. The versatile logic device’s multiple functions and wide voltage range allow it to be used in a variety of applications. This article will discuss the application fields and working principles of the 74LVQ574MTR.
The 74LVQ574MTR is a 5-input latch which can be used to store digital information in the form of binary ones and zeros. This latch is the perfect choice for applications that require high stability signaling, improved noise immunity, and a reduced power supply voltage. The versatility of the latch allows it to be used in a wide range of applications, including data communications, network routers, and digital logic circuits.
In terms of application field, the 74LVQ574MTR is typically used for applications that require high reliability and a low operating voltage. This latch can be used for networking and data communications, as well as for the implementation of electronic circuits such as clock dividers and edge-detection circuits. This device can also be used for applications such as pulse-width-modulation and switching. Due to its low-voltage compatibility, the 74LVQ574MTR is a great choice for projects that require a power supply voltage of 3.3V or lower.
The working principle of the 74LVQ574MTR is based on the concept of digital latch. In its most basic form, a latch is a logic circuit which can store one digital bit of information. The 74LVQ574MTR has five data-input lines and one data-output line. The data-input lines can be used to provide input information in binary form, and the data-output line can be used to “read” the stored data. The latch is triggered by a clock signal. When the clock signal is active, the latch will lock the data-input lines in their logic levels, and this stored data can then be transferred to the data-output line.
The 74LVQ574MTR also has two control lines, one that is used to indicate “enable” and the other to indicate “hold”. The “enable” line is used to control the data loading of the latch. When the “enable” line is active, it will allow data to be transferred from the data-input lines to the data-output line. The “hold” line is used to control the data holding of the latch. When the “hold” line is active, it will prevent the data stored in the latch from changing, regardless of any changes in the data-input lines.
In summary, the 74LVQ574MTR is a versatile logic device which can be used for a wide range of applications. Its low-voltage compatibility allows it to be used in projects that require a power supply voltage of 3.3V or lower. The device’s data-input, data-output, and control lines enable it to be used as a latch for storing and transferring digital data.
The specific data is subject to PDF, and the above content is for reference
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