Overview
The SN74HC590ADWR is a high-performance 8-bit binary counter with output registers, manufactured by Texas Instruments. This integrated circuit (IC) is designed for applications requiring precise counting and data storage capabilities. It belongs to the 74HC series, known for its high-speed operation and low power consumption. The SN74HC590ADWR is ideal for use in digital systems, industrial automation, and consumer electronics, offering a reliable solution for sequential logic and data handling tasks. Its unique selling points include its high-speed operation, wide operating voltage range, and robust design, making it a competitive choice in the market.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Logic Type | Binary Counter | - | 8-bit |
| Operating Voltage | 2 to 6 | V | - |
| Output Type | Tri-State | - | - |
| Clock Frequency | Up to 24 | MHz | - |
| Operating Temperature | -40 to 85 | °C | - |
| Package / Case | SOIC-20 | - | - |
| Mounting Type | Surface Mount | - | - |
| Supply Current | 8 | µA | Typical |
| Propagation Delay | 14 | ns | Typical |
Key Features
- High-Speed Operation: Supports clock frequencies up to 24 MHz, enabling rapid counting and data processing.
- Tri-State Outputs: Allows for easy interfacing with bus systems, enhancing flexibility in digital designs.
- Wide Operating Voltage Range: Operates reliably from 2V to 6V, making it suitable for various power supply configurations.
- Low Power Consumption: Typical supply current of 8 µA ensures energy efficiency in battery-powered applications.
- Robust Design: Operates in a wide temperature range (-40°C to 85°C), ensuring reliability in harsh environments.
Applications
The SN74HC590ADWR is widely used in various fields due to its versatile features. In industrial automation, it is employed for precise counting and control tasks. In consumer electronics, it is utilized in digital displays and timing circuits. Additionally, it finds applications in automotive electronics for data handling and control systems. Its robust design and high-speed operation make it a preferred choice for engineers and designers seeking reliable solutions in digital logic applications.
Q & A
1. What is the operating voltage range of the SN74HC590ADWR?
The SN74HC590ADWR operates within a voltage range of 2V to 6V.
2. What is the maximum clock frequency supported by this IC?
It supports clock frequencies up to 24 MHz.
3. What type of output does the SN74HC590ADWR have?
It features tri-state outputs for easy interfacing with bus systems.
4. What is the typical supply current of this IC?
The typical supply current is 8 µA.
5. What is the operating temperature range of the SN74HC590ADWR?
It operates in a temperature range of -40°C to 85°C.
6. What package does the SN74HC590ADWR come in?
It is available in an SOIC-20 package.
7. Is the SN74HC590ADWR suitable for surface mount applications?
Yes, it is designed for surface mount applications.
8. What is the typical propagation delay of this IC?
The typical propagation delay is 14 ns.
9. Can the SN74HC590ADWR be used in automotive electronics?
Yes, it is suitable for automotive electronics due to its robust design.
10. What are the key features of the SN74HC590ADWR?
Key features include high-speed operation, tri-state outputs, wide operating voltage range, low power consumption, and robust design.
