SN74AC373NG4

Product Overview

Category

SN74AC373NG4 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital electronic systems for data storage and transfer.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with TTL inputs
• Schmitt-trigger input for noise immunity

Package

SN74AC373NG4 is available in a 20-pin DIP (Dual In-line Package) format.

Essence

The essence of SN74AC373NG4 lies in its ability to store and transfer data efficiently within digital electronic systems.

Packaging/Quantity

This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of SN74AC373NG4 ICs.

Specifications

• Supply Voltage: 2V to 6V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -40°C to 85°C
• Logic Family: AC
• Number of Pins: 20

Detailed Pin Configuration

1. OE (Output Enable)
2. D0 (Data Input 0)
3. D1 (Data Input 1)
4. D2 (Data Input 2)
5. D3 (Data Input 3)
6. D4 (Data Input 4)
7. D5 (Data Input 5)
8. D6 (Data Input 6)
9. D7 (Data Input 7)
10. GND (Ground)
11. Q0 (Output 0)
12. Q1 (Output 1)
13. Q2 (Output 2)
14. Q3 (Output 3)
15. Q4 (Output 4)
16. Q5 (Output 5)
17. Q6 (Output 6)
18. Q7 (Output 7)
19. VCC (Supply Voltage)
20. LE (Latch Enable)

Functional Features

• Data storage and transfer
• Output enable/disable control
• Latch enable for capturing data
• Compatibility with TTL inputs
• High-speed operation

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient data transfer.
• Low power consumption helps in reducing energy usage.
• Wide operating voltage range provides flexibility in different applications.
• Compatibility with TTL inputs enables seamless integration with existing systems.
• Schmitt-trigger input ensures noise immunity, resulting in reliable data transmission.

Disadvantages

• Limited number of output pins may restrict the complexity of certain applications.
• The 20-pin DIP package may not be suitable for space-constrained designs.

Working Principles

SN74AC373NG4 operates based on the principles of digital logic circuits. It utilizes flip-flops to store and transfer data. The latch enable (LE) signal controls the capture of data from the input pins (D0-D7). When the output enable (OE) signal is active, the stored data can be accessed from the output pins (Q0-Q7). The compatibility with TTL inputs allows for seamless integration into various digital systems.

Detailed Application Field Plans

SN74AC373NG4 finds extensive application in various fields, including: 1. Microcontrollers 2. Data communication systems 3. Memory modules 4. Industrial automation 5. Automotive electronics

Detailed and Complete Alternative Models

1. SN74HC373: Similar functionality but operates at a higher voltage range.
2. CD74ACT373: Compatible with CMOS inputs and offers improved noise immunity.
3. MC74AC373: Provides additional features such as tri-state outputs.

These alternative models offer similar functionalities to SN74AC373NG4 but may have variations in voltage range, input compatibility, and additional features.

In conclusion, SN74AC373NG4 is a versatile integrated circuit used for data storage and transfer in digital electronic systems. Its high-speed operation, low power consumption, and compatibility with TTL inputs make it suitable for various applications. However, its limited number of output pins and package size should be considered when designing complex systems or space-constrained designs.