SN74HC682NG4

Product Overview

Category

SN74HC682NG4 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital electronics and computer systems for various applications such as arithmetic operations, data processing, and control logic.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with TTL (Transistor-Transistor Logic) inputs
• Multiple logic functions integrated into a single chip

Package

SN74HC682NG4 is available in a standard 20-pin DIP (Dual Inline Package) format.

Essence

The essence of SN74HC682NG4 lies in its ability to perform complex logical operations efficiently and accurately within a compact IC package.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a quantity of 250 units per package.

Specifications

• Supply Voltage: 2V - 6V
• Operating Temperature Range: -40°C to +85°C
• Logic Family: HC
• Number of Inputs: 8
• Number of Outputs: 8
• Logic Type: Universal Register
• Output Type: Tri-State
• Propagation Delay: 15 ns (max)
• High-Level Output Current: -5.2 mA (min)
• Low-Level Output Current: 5.2 mA (min)

Detailed Pin Configuration

1. A0
2. A1
3. A2
4. A3
5. A4
6. A5
7. A6
8. A7
9. GND (Ground)
10. B7
11. B6
12. B5
13. B4
14. B3
15. B2
16. B1
17. B0
18. OE (Output Enable)
19. CLK (Clock)
20. VCC (Supply Voltage)

Functional Features

• Universal register with parallel load capability
• Independent clock and output enable inputs
• Tri-state outputs for bus-oriented applications
• Cascadable for larger word sizes
• High-speed operation for efficient data processing

Advantages and Disadvantages

Advantages

• Compact size saves board space
• Low power consumption reduces energy usage
• Compatibility with TTL inputs allows easy integration into existing systems
• High-speed operation enables fast data processing

Disadvantages

• Limited number of inputs and outputs may restrict certain applications
• Propagation delay can affect real-time applications requiring immediate response

Working Principles

SN74HC682NG4 operates based on the principles of combinational logic and sequential logic. It utilizes internal registers to store and manipulate data, which can be loaded in parallel or shifted serially based on the clock input. The tri-state outputs allow multiple devices to share a common bus, enabling efficient data transfer.

Detailed Application Field Plans

SN74HC682NG4 finds applications in various fields, including: 1. Microprocessors and microcontrollers 2. Data storage and retrieval systems 3. Arithmetic and logic units 4. Control systems and automation 5. Communication systems 6. Digital signal processing

Detailed and Complete Alternative Models

1. SN74HC682N
2. SN74HC682D
3. CD74HC682M
4. MC74HC682DW
5. 74HC682AP

These alternative models offer similar functionality and characteristics to SN74HC682NG4, providing flexibility in choosing the most suitable option for specific requirements.

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