Encyclopedia Entry: 74LVT16374AEVK

Product Overview

Category

The 74LVT16374AEVK belongs to the category of integrated circuits (ICs) and specifically falls under the family of flip-flops.

Use

This product is primarily used for data storage and signal amplification in digital electronic systems. It is commonly employed in applications where reliable and efficient data transfer between different components is required.

Characteristics

• High-speed operation: The 74LVT16374AEVK offers fast data transfer rates, making it suitable for time-critical applications.
• Low power consumption: This IC is designed to minimize power usage, ensuring energy efficiency in electronic systems.
• Wide voltage range: It can operate within a broad voltage range, allowing compatibility with various power supply levels.
• High noise immunity: The 74LVT16374AEVK exhibits excellent resistance to external noise, ensuring reliable data transmission.

Package and Quantity

The 74LVT16374AEVK is available in a standard surface-mount package, typically a 48-pin TSSOP (Thin Shrink Small Outline Package). It is commonly sold in reels containing multiple units, with each reel typically containing 250 pieces.

Specifications

• Supply Voltage Range: 2.7V to 3.6V
• Input/Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Clock Frequency: 100 MHz
• Output Drive Capability: ±24 mA

Pin Configuration

The 74LVT16374AEVK features a total of 48 pins, which are assigned specific functions as follows:

1. Pin 1: Output Q0
2. Pin 2: Output Q1
3. Pin 3: Output Q2
4. Pin 4: Output Q3
5. Pin 5: Output Q4
6. Pin 6: Output Q5
7. Pin 7: Output Q6
8. Pin 8: Output Q7
9. Pin 9: GND (Ground)
10. Pin 10: Input D0
11. Pin 11: Input D1
12. Pin 12: Input D2
13. Pin 13: Input D3
14. Pin 14: Input D4
15. Pin 15: Input D5
16. Pin 16: Input D6
17. Pin 17: Input D7
18. Pin 18: Clock Input (CLK)
19. Pin 19: Output Enable (OE)
20. Pin 20: Master Reset (MR) 21-48: Reserved for other functions

Functional Features

The 74LVT16374AEVK offers the following functional features:

• Data storage: It can store eight bits of data using flip-flop circuits.
• Signal amplification: The IC amplifies input signals to ensure reliable transmission to output pins.
• Output enable control: The OE pin allows users to enable or disable the outputs as needed.
• Master reset functionality: The MR pin resets all flip-flops, clearing stored data.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data transfer. - Low power consumption contributes to energy efficiency. - Wide voltage range ensures compatibility with various systems. - Excellent noise immunity guarantees reliable signal transmission.

Disadvantages: - Limited storage capacity of only eight bits. - Requires additional external components for complete system integration.

Working Principles

The 74LVT16374AEVK operates based on the principles of flip-flop circuits. It utilizes positive-edge-triggered D-type flip-flops to store and amplify digital data. The clock input (CLK) triggers the flip-flops to capture and store the input data. The stored data is then available at the output pins (Q0-Q7) for further processing or transmission.

Application Field Plans

The 74LVT16374AEVK finds applications in various digital electronic systems, including but not limited to: - Microprocessors and microcontrollers - Data communication systems - Memory modules - Industrial automation equipment - Automotive electronics

Alternative Models

For users seeking alternative options, the following ICs can be considered: - 74HC16374: Similar functionality with a different logic family (HC instead of LVT). - SN74LVTH16374: Offers similar features with slightly different specifications. - CD74HCT16374: Compatible alternative with higher voltage tolerance.

These alternatives provide similar functionalities and can be used as substitutes depending on specific requirements.

In conclusion, the 74LVT16374AEVK is a high-speed, low-power flip-flop IC designed for data storage and signal amplification in digital electronic systems. Its wide voltage range, noise immunity, and compact package make it suitable for various applications across different industries.