Overview
The 74LVT573PW is an 8-bit D-type transparent latch with 3-state outputs, manufactured by Nexperia USA Inc. This integrated circuit is designed to provide high-speed data storage and retrieval capabilities, making it suitable for a variety of digital applications. The device features latch enable (LE) and output enable (OE) inputs, allowing for precise control over data latching and output states.
Key Specifications
| Specification | Value |
|---|---|
| Device Type | 8-bit D-type transparent latch with 3-state outputs |
| Supply Voltage | 3.3 V |
| Package Type | 20-TSSOP |
| Number of Channels | 1 |
| Input/Output Ratio | 8:8 |
| Latch Enable Input | LE |
| Output Enable Input | OE |
Key Features
- 8-bit D-type transparent latch with 3-state outputs
- Latch enable (LE) and output enable (OE) inputs for control over data latching and output states
- 3.3 V supply voltage
- 20-TSSOP package for compact design
- High-speed data storage and retrieval capabilities
Applications
- Digital logic circuits
- Data storage and retrieval systems
- High-speed digital applications
- Communication systems requiring data latching
- Embedded systems and microcontrollers
Q & A
- What is the primary function of the 74LVT573PW?
The primary function of the 74LVT573PW is to act as an 8-bit D-type transparent latch with 3-state outputs.
- What are the key control inputs on the 74LVT573PW?
The key control inputs are the latch enable (LE) and output enable (OE) inputs.
- What is the supply voltage for the 74LVT573PW?
The supply voltage is 3.3 V.
- What package type is the 74LVT573PW available in?
The 74LVT573PW is available in a 20-TSSOP package.
- What is the input/output ratio of the 74LVT573PW?
The input/output ratio is 8:8.
- What are some common applications for the 74LVT573PW?
Common applications include digital logic circuits, data storage and retrieval systems, high-speed digital applications, and communication systems requiring data latching.
- How does the latch enable (LE) input function?
The latch enable (LE) input controls when data is latched into the device.
- How does the output enable (OE) input function?
The output enable (OE) input controls whether the outputs are in a high-impedance state or actively driven.
- What is the significance of the 3-state outputs?
The 3-state outputs allow the device to drive the outputs actively or place them in a high-impedance state, which is useful for bus-oriented applications.
- Is the 74LVT573PW suitable for high-speed applications?
Yes, the 74LVT573PW is designed for high-speed data storage and retrieval, making it suitable for high-speed digital applications.
