| Allicdata Part #: | 497-7400-2-ND |
| Manufacturer Part#: |
M74HCT573TTR |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | STMicroelectronics |
| Short Description: | IC LATCH OCTAL D 3STATE 20-TSSOP |
| More Detail: | D-Type Transparent Latch 1 Channel 8:8 IC Tri-Stat... |
| DataSheet: | M74HCT573TTR Datasheet/PDF |
| Quantity: | 1000 |
| Series: | 74HCT |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Obsolete |
| Logic Type: | D-Type Transparent Latch |
| Circuit: | 8:8 |
| Output Type: | Tri-State |
| Voltage - Supply: | 4.5 V ~ 5.5 V |
| Independent Circuits: | 1 |
| Delay Time - Propagation: | 19ns |
| Current - Output High, Low: | 6mA, 6mA |
| Operating Temperature: | -55°C ~ 125°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package: | 20-TSSOP |
| Base Part Number: | 74HCT573 |
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M74HCT573TTR Application Field and Working Principle
The M74HCT573TTR is a type of logic latch that offers dual high speed 3-state non-inverting buffer configurations in the form of a single chip. The M74HCT573TTR can be used in a variety of applications that require a high-speed latch-up. This article will discuss the various application fields of the M74HCT573TTR, as well as its working principle.
Application Fields of the M74HCT573TTR
The M74HCT573TTR is used in a variety of application fields, such as data storage, logic control, and signal transformation. It is specifically designed for high-speed switching applications and is ideal for use with multiplexer/demultiplexer systems, as well as in memory systems that need unidirectional or bidirectional data-transfers with minimal latency. Additionally, the device can be used in applications that require high-speed multiplexing and demultiplexing, as well as for the generation of precision clock signals. The M74HCT573TTR can also be used in digital logic systems that require high-speed data transfer.
Working Principle of the M74HCT573TTR
The M74HCT573TTR is a type of logic latch that has two 3-state non-inverting buffer configurations. These buffers allow for high-speed latch-up and can be easily manipulated in a variety of applications. The device operates with two input pins, including a Data (D) and a Clock (C). Depending on the logic level of the signal applied on the Data pin, the latch either stores a zero or a one. When a logic signal is applied on the clock input, the latch will store the logic signal at the Data input. The latch remains set until the clock signal is reversed or goes to a low logic level, or until the device is properly reset by a preset signal.
The M74HCT573TTR also features a master reset (MR) function. When the MR pin is set to a low logic level (0V), the latch will reset itself and all its output buffers will be disabled. This allows for easy and fast resetting of the device when needed. Additionally, the device also has an active high enable input (EN) that can be used to disable the output buffers of the latch, allowing the device to be placed in a disabled state.
Conclusion
The M74HCT573TTR is a versatile logic latch that can be utilized in a variety of applications for data storage, logic control, and signal transformation. Its high-speed latch-up, dual 3-state non-inverting buffer configurations, and master reset pin make it an ideal choice for many applications. Additionally, its active high enable input allows it to be placed in a disabled state when needed.
The specific data is subject to PDF, and the above content is for reference
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M74HCT573TTR Datasheet/PDF