Overview
The 74HCT573N,652 is an octal D-type transparent latch with tri-state outputs, manufactured by NXP USA Inc. Although this specific part is now obsolete and no longer in production, it remains relevant for understanding and replacing with similar components. This IC is part of the 74HCT series, known for its high-speed operation and low power consumption, making it suitable for a variety of general-purpose logic applications.
Key Specifications
| Parameter | Value |
|---|---|
| Logic Type | D-Type Latch |
| Logic Family | HCT |
| Number of Circuits | 8 |
| Number of Output Lines | 8 |
| Package / Case | 20-DIP |
| Output Type | Tri-State |
| Operating Temperature | -40°C ~ 125°C |
| Propagation Delay Time | 17ns (similar models) |
| Output Current (High/Low) | 6mA, 6mA (similar models) |
Key Features
- High-speed operation with low power consumption
- Tri-state outputs for flexible data handling
- Octal D-type transparent latch for efficient data storage and transfer
- Wide operating temperature range: -40°C ~ 125°C
- Compatible with 74HCT series logic devices
- Robust and reliable performance
Applications
- General-purpose logic applications
- Digital electronics
- Industrial automation
- Embedded systems
Q & A
- What is the 74HCT573N,652?
The 74HCT573N,652 is an octal D-type transparent latch with tri-state outputs, part of the 74HCT series from NXP USA Inc. - Why is the 74HCT573N,652 obsolete?
The 74HCT573N,652 is no longer manufactured and has been replaced by other models in the same series. - What are the key specifications of the 74HCT573N,652?
It includes an octal D-type latch, tri-state outputs, and operates within a temperature range of -40°C to 125°C. - What are the typical applications of the 74HCT573N,652?
General-purpose logic, digital electronics, industrial automation, and embedded systems. - What is the propagation delay time of the 74HCT573N,652?
Similar models in the series have a propagation delay time of approximately 17ns. - What is the output current of the 74HCT573N,652?
Similar models in the series have an output current of 6mA for both high and low states. - Is the 74HCT573N,652 still available for purchase?
No, it is obsolete and no longer manufactured. However, substitutes and similar models are available. - What are some alternatives to the 74HCT573N,652?
Alternatives include other models in the 74HCT series such as 74HCT573D,653, 74HCT573PW,653, etc. - What is the operating voltage range of the 74HCT573N,652?
The operating voltage range is typically between 4.5V and 5.5V for similar models in the series. - Is the 74HCT573N,652 RoHS compliant?
Yes, similar models in the series are RoHS compliant.
