SN74ACT7808-20FN

Product Overview

Category

The SN74ACT7808-20FN belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic devices for signal processing and control applications.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Robust design for reliable performance

Package

The SN74ACT7808-20FN is available in a compact and industry-standard package, which ensures compatibility with various circuit designs.

Essence

This IC is designed to provide efficient signal processing and control capabilities, making it an essential component in many electronic systems.

Packaging/Quantity

The SN74ACT7808-20FN is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Operating Voltage: 2V - 6V
• Operating Temperature Range: -40°C to +85°C
• Logic Family: ACT
• Number of Pins: 20
• Output Current: 24mA
• Propagation Delay: 5ns

Detailed Pin Configuration

1. VCC
2. GND
3. A0
4. A1
5. A2
6. A3
7. A4
8. A5
9. A6
10. A7
11. OE
12. Y0
13. Y1
14. Y2
15. Y3
16. Y4
17. Y5
18. Y6
19. Y7
20. NC

Functional Features

• 8-bit addressable latch
• Tri-state outputs for easy bus interfacing
• Enable input for controlling data flow
• High-speed operation for time-critical applications
• Low power consumption for energy-efficient designs

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient data processing.
• Tri-state outputs enable easy integration with other devices.
• Wide operating voltage range provides flexibility in various applications.
• Robust design ensures reliable performance even in challenging environments.

Disadvantages

• Limited number of addressable latch bits (8 bits).
• Propagation delay may affect real-time applications with strict timing requirements.

Working Principles

The SN74ACT7808-20FN operates based on the principles of digital logic. It uses a combination of flip-flops, multiplexers, and control circuitry to store and manipulate data. The latch can be addressed using the input pins A0-A7, and the output pins Y0-Y7 provide the stored data when enabled by the OE pin.

Detailed Application Field Plans

The SN74ACT7808-20FN finds applications in various fields, including: 1. Microcontroller-based systems 2. Data acquisition systems 3. Communication equipment 4. Industrial automation 5. Automotive electronics

Detailed and Complete Alternative Models

1. SN74ACT7808-15FN: Similar to SN74ACT7808-20FN but with a lower operating voltage range (1.5V - 5.5V).
2. SN74ACT7808-25FN: Similar to SN74ACT7808-20FN but with a higher operating voltage range (2.5V - 6.5V).
3. SN74ACT7808-30FN: Similar to SN74ACT7808-20FN but with a higher propagation delay (30ns).

These alternative models offer similar functionality with slight variations in operating parameters to cater to different application requirements.

In conclusion, the SN74ACT7808-20FN is a versatile integrated circuit that provides high-speed signal processing and control capabilities. Its compact package, wide operating voltage range, and robust design make it suitable for various applications in different industries. While it has some limitations, alternative models are available to address specific requirements.