SN74LVC374ADWE4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: Low-voltage, high-speed, octal D-type flip-flop
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: This IC is designed to store and transfer data in electronic circuits.
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage Range: 1.65V to 3.6V
• High-Level Input Voltage: 2V to VCC + 0.5V
• Low-Level Input Voltage: -0.5V to 0.8V
• High-Level Output Voltage: VCC - 0.5V
• Low-Level Output Voltage: 0.5V
• Maximum Operating Frequency: 200MHz
• Number of Flip-Flops: 8
• Propagation Delay Time: 3.7ns (typical)

Detailed Pin Configuration

The SN74LVC374ADWE4 has a total of 20 pins. The pin configuration is 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: Clock Input (CLK)
10. Pin 10: Clock Enable Input (CE)
11. Pin 11: Output Enable Input (OE)
12. Pin 12: Master Reset Input (MR)
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 SN74LVC374ADWE4 is a positive-edge-triggered flip-flop, meaning it captures data on the rising edge of the clock signal.
• It has an asynchronous master reset input (MR) that resets all flip-flops to a low state when activated.
• The clock enable input (CE) allows for controlling the clock input independently.
• The output enable input (OE) enables or disables the outputs.
• This IC operates at high speed and low voltage, making it suitable for various applications.

Advantages and Disadvantages

Advantages: - Low-voltage operation allows for compatibility with modern electronic systems. - High-speed performance enables efficient data transfer. - Octal configuration provides flexibility in circuit design. - Small package size saves board space.

Disadvantages: - Limited number of flip-flops may not be sufficient for complex applications. - Requires careful handling due to sensitivity to electrostatic discharge (ESD).

Working Principles

The SN74LVC374ADWE4 operates based on the principles of digital logic. It stores and transfers data using flip-flops, which are sequential logic devices. The positive-edge-triggered design ensures that data is captured and stored only when the clock signal transitions from low to high. The master reset input allows for resetting all flip-flops simultaneously, while the clock enable and output enable inputs provide additional control over the timing and functionality of the IC.

Detailed Application Field Plans

The SN74LVC374ADWE4 is commonly used in various digital systems and applications, including:

1. Microcontrollers and microprocessors
2. Data storage systems
3. Communication devices
4. Industrial automation
5. Automotive electronics
6. Consumer electronics

Its ability to store and transfer data efficiently makes it suitable for applications that require reliable and fast data processing.

Detailed and Complete Alternative Models

1. SN74LVC374APW - PDIP (Plastic Dual-In-Line Package)
2. SN74LVC374ARGYR - VQFN (Very Thin Quad Flat No-Lead Package)
3. SN74LVC374ADBR - SSOP (Shrink Small Outline Package)
4. SN74LVC374ADGVR - TVSOP (Thin Very Small Outline Package)
5. SN74LVC374ADGVRE4 - TVSOP (Thin Very Small Outline Package)

These alternative models offer different package options while maintaining similar functionality to the SN74LVC374ADWE4.

In conclusion, the SN74LVC374ADWE4 is a low-voltage, high-speed octal D-type flip