74LVQ125TTR

Product Overview

Category

The 74LVQ125TTR belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a quad buffer/line driver with 3-state outputs.

Characteristics

• Low voltage operation: The 74LVQ125TTR operates at low voltage levels, typically between 1.65V and 5.5V.
• High-speed performance: It offers fast switching speeds, making it suitable for applications requiring quick data transfer.
• 3-state outputs: The device features 3-state outputs, allowing multiple devices to share a common bus without interference.
• Buffer/line driver: It acts as a buffer or line driver, providing signal amplification and driving capability.

Package

The 74LVQ125TTR comes in a small outline transistor (SOT) package, which ensures compactness and ease of integration into various electronic systems.

Essence

The essence of the 74LVQ125TTR lies in its ability to provide reliable buffering and line driving functions while operating at low voltages.

Packaging/Quantity

This IC is typically packaged in reels or tubes, containing a specific quantity of units per package. The exact packaging and quantity may vary depending on the manufacturer and supplier.

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Maximum Operating Frequency: XX MHz
• Number of Buffers/Drivers: 4
• Logic Family: LVQ

Detailed Pin Configuration

The 74LVQ125TTR has a total of 14 pins, each serving a specific function:

1. Pin 1: Output Enable (OE)
2. Pin 2: Input A
3. Pin 3: Output Y1
4. Pin 4: GND (Ground)
5. Pin 5: Output Y2
6. Pin 6: Input B
7. Pin 7: Output Y3
8. Pin 8: VCC (Supply Voltage)
9. Pin 9: Output Y4
10. Pin 10: Input C
11. Pin 11: NC (No Connection)
12. Pin 12: NC (No Connection)
13. Pin 13: NC (No Connection)
14. Pin 14: NC (No Connection)

Functional Features

• Buffering: The 74LVQ125TTR buffers the input signals, providing signal amplification and isolation from the source.
• Line Driving: It can drive signals over long distances without significant degradation or loss of quality.
• 3-State Outputs: The device offers three-state outputs, allowing for bus sharing and preventing signal interference.

Advantages and Disadvantages

Advantages

• Low voltage operation enables compatibility with a wide range of electronic systems.
• High-speed performance facilitates quick data transfer.
• 3-state outputs allow for efficient bus sharing and prevent signal interference.

Disadvantages

• Limited number of buffers/drivers (4 in this case) may restrict its application in complex systems requiring more channels.

Working Principles

The 74LVQ125TTR operates based on the principles of digital logic. It receives input signals, buffers them, and drives the output lines accordingly. The device's low voltage operation ensures compatibility with modern electronic systems, while its high-speed performance allows for fast data transmission.

Detailed Application Field Plans

The 74LVQ125TTR finds applications in various fields, including but not limited to: - Communication systems - Data acquisition systems - Industrial automation - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 74HC125: Similar quad buffer/line driver IC with 3-state outputs, operating at higher voltage levels (2V to 6V).
• SN74LVC125A: Another alternative with similar functionality, but featuring a wider supply voltage range (1.65V to 5.7V).

These alternative models offer similar features and can be used as substitutes for the 74LVQ125TTR in different applications.

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