SN74LV374ADBR

Product Overview

Category

SN74LV374ADBR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a flip-flop latch, specifically a D-type transparent latch.

Characteristics

• Low-voltage operation: The SN74LV374ADBR operates at low voltage levels, making it suitable for various applications.
• High-speed performance: This IC offers fast switching speeds, enabling efficient data transfer.
• Wide operating temperature range: It can operate within a wide temperature range, making it suitable for diverse environments.

Package

The SN74LV374ADBR comes in a small-outline integrated circuit (SOIC) package.

Essence

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

Packaging/Quantity

The SN74LV374ADBR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to 85°C
• Logic Family: LV
• Number of Flip-Flops: 8

Detailed Pin Configuration

The SN74LV374ADBR has a total of 20 pins, each serving a specific function. Here is the detailed pin configuration:

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: Output Enable (OE)
11. Pin 11: Master Reset (MR)
12. Pin 12: Q Output (Q0)
13. Pin 13: Q Output (Q1)
14. Pin 14: Q Output (Q2)
15. Pin 15: Q Output (Q3)
16. Pin 16: Q Output (Q4)
17. Pin 17: Q Output (Q5)
18. Pin 18: Q Output (Q6)
19. Pin 19: Q Output (Q7)
20. Pin 20: Ground (GND)

Functional Features

The SN74LV374ADBR offers the following functional features:

• Transparent latch operation: The data input is transferred to the output when the clock input is high.
• Output enable control: The output can be enabled or disabled using the output enable pin.
• Master reset functionality: The master reset pin allows resetting all flip-flops simultaneously.

Advantages and Disadvantages

Advantages

• Low-voltage operation makes it suitable for battery-powered devices.
• High-speed performance enables efficient data transfer.
• Wide operating temperature range allows for versatile applications.

Disadvantages

• Limited number of flip-flops (8) may not be sufficient for certain complex applications.
• Requires external components for proper functioning.

Working Principles

The SN74LV374ADBR operates based on the principles of digital logic. It uses flip-flops to store and transfer digital data. When the clock input is high, the data input is latched and transferred to the output. The output enable pin controls the output state, and the master reset pin resets all flip-flops simultaneously.

Detailed Application Field Plans

The SN74LV374ADBR can be used in various applications, including but not limited to:

1. Data storage and transfer systems
2. Microcontrollers and microprocessors
3. Communication devices
4. Digital signal processing
5. Industrial automation

Detailed and Complete Alternative Models

Here are some alternative models that offer similar functionality to the SN74LV374ADBR:

1. SN74HC374N
2. CD74HCT374E
3. MC74HC374AN
4. 74ACT374SCX

These alternative models provide comparable features and can be considered as substitutes for the SN74LV374ADBR.

In conclusion, the SN74LV374ADBR is a versatile integrated circuit used as a flip-flop latch. Its low-voltage operation, high-speed performance, and wide operating temperature range make it suitable for various applications. However, its limited number of flip-flops and external component requirements should be taken into consideration. With its transparent latch operation, output enable control, and master reset functionality, this IC offers efficient data storage and transfer. It finds applications in data storage systems, microcontrollers, communication devices,