74LVX374SJX

Product Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: High-speed, low-power, octal D-type flip-flop with 3-state outputs
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: The 74LVX374SJX is a versatile flip-flop IC that can store and transfer data in electronic circuits.
• Packaging/Quantity: Available in reels or tubes, typically containing 250 to 2000 units.

Specifications

• Supply Voltage Range: 2.7V to 3.6V
• High-Level Input Voltage: 2.0V (minimum), 3.15V (maximum)
• Low-Level Input Voltage: 0.8V (maximum), 0.7V (minimum)
• High-Level Output Voltage: 2.4V (minimum), VCC (maximum)
• Low-Level Output Voltage: 0.4V (maximum), 0.1V (maximum)
• Maximum Operating Frequency: 200 MHz

Detailed Pin Configuration

The 74LVX374SJX has a total of 20 pins, each serving a specific purpose:

1. GND: Ground pin
2. D0-D7: Data input pins
3. CP: Clock input pin
4. OE: Output enable input pin
5. Q0-Q7: Data output pins
6. VCC: Positive power supply pin

Functional Features

• Octal D-Type Flip-Flop: The IC consists of eight individual flip-flops, allowing simultaneous storage and transfer of eight bits of data.
• 3-State Outputs: The 74LVX374SJX offers three-state outputs, enabling the connection of multiple devices without interference.
• High-Speed Operation: With a maximum operating frequency of 200 MHz, it is suitable for high-speed applications.
• Low Power Consumption: The IC is designed to consume minimal power, making it energy-efficient.

Advantages and Disadvantages

Advantages: - Versatile and widely used in digital circuits - High-speed operation allows for efficient data processing - Low power consumption helps reduce overall energy usage

Disadvantages: - Limited voltage range (2.7V to 3.6V) - May require additional components for specific applications

Working Principles

The 74LVX374SJX operates based on the principles of flip-flops. It stores and transfers data using clock signals. When the clock input (CP) receives a rising edge, the data present at the D0-D7 inputs is transferred to the corresponding Q0-Q7 outputs. The output enable (OE) pin controls whether the outputs are active or in a high-impedance state.

Detailed Application Field Plans

The 74LVX374SJX finds applications in various fields, including:

1. Digital Communication Systems: Used in data transmission and reception modules.
2. Microprocessors and Microcontrollers: Employed for data storage and transfer within these devices.
3. Memory Systems: Integrated into memory modules for efficient data handling.
4. Industrial Automation: Utilized in control systems for storing and transferring control signals.

Detailed and Complete Alternative Models

1. 74HC374: Similar octal D-type flip-flop with 3-state outputs, compatible with a wider voltage range (2V to 6V).
2. 74HCT374: Octal D-type flip-flop with 3-state outputs, compatible with a wider voltage range (4.5V to 5.5V).
3. SN74LS374: Octal D-type flip-flop with non-inverting outputs, compatible with a wider voltage range (4.75V to 5.25V).

These alternative models offer similar functionality to the 74LVX374SJX but may have different voltage compatibility or additional features.

In conclusion, the 74LVX374SJX is a high-speed, low-power octal D-type flip-flop IC with 3-state outputs. Its versatility and efficiency make it suitable for various digital applications.