74HC373D-Q100,118

Product Overview

Category

The 74HC373D-Q100,118 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital electronics for data storage and transfer applications.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with various logic families
• Schmitt-trigger action on all inputs
• Balanced propagation delays

Package

The 74HC373D-Q100,118 is available in a standard dual in-line package (DIP) format.

Essence

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

Packaging/Quantity

The 74HC373D-Q100,118 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply voltage: 2V to 6V
• Input voltage: -0.5V to VCC + 0.5V
• Output voltage: 0V to VCC
• Operating temperature range: -40°C to +125°C
• Maximum clock frequency: 80 MHz
• Number of storage elements: 8

Detailed Pin Configuration

The 74HC373D-Q100,118 has a total of 20 pins, which are arranged as follows:

1. Pin 1: Data input D0
2. Pin 2: Data input D1
3. Pin 3: Data input D2
4. Pin 4: Data input D3
5. Pin 5: Data input D4
6. Pin 6: Data input D5
7. Pin 7: Data input D6
8. Pin 8: Data input D7
9. Pin 9: GND (Ground)
10. Pin 10: Data enable input (G)
11. Pin 11: Clock input (CP)
12. Pin 12: Output enable input (OE)
13. Pin 13: Output Q0
14. Pin 14: Output Q1
15. Pin 15: Output Q2
16. Pin 16: Output Q3
17. Pin 17: Output Q4
18. Pin 18: Output Q5
19. Pin 19: Output Q6
20. Pin 20: Output Q7

Functional Features

The 74HC373D-Q100,118 is a transparent latch with eight D-type flip-flops. It allows data to be stored and transferred based on the clock signal and control inputs. The latch is transparent when the enable input (G) is high, allowing the data inputs to appear at the outputs. When the enable input is low, the latch holds the last valid data.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data transfer.
• Low power consumption makes it suitable for battery-powered devices.
• Wide operating voltage range provides flexibility in various applications.
• Compatibility with different logic families simplifies integration into existing systems.
• Schmitt-trigger action on all inputs ensures noise immunity.
• Balanced propagation delays enhance overall system performance.

Disadvantages

• Limited number of storage elements (8) may not suffice for complex applications requiring more data storage.

Working Principles

The 74HC373D-Q100,118 operates based on the principles of digital logic. When the clock input (CP) transitions from low to high, the data present at the inputs (D0-D7) is latched and appears at the corresponding outputs (Q0-Q7). The enable input (G) controls the transparency of the latch, while the output enable input (OE) enables or disables the outputs.

Detailed Application Field Plans

The 74HC373D-Q100,118 finds applications in various fields, including but not limited to: - Microcontrollers - Data storage systems - Communication devices - Industrial automation - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74HC373D-Q100,118 include: - SN74HC373N - CD74HC373E - MC74HC373AN - 74HCT373D-Q100,118

These alternatives can be considered based on specific requirements and availability.

In conclusion, the 74HC373D-Q100,118 is a versatile integrated circuit used for data storage and transfer applications. Its high-speed operation, low power consumption, and compatibility with various logic families make it suitable for a wide range of digital electronics projects. However, its limited number of storage elements may restrict its use in complex applications.