NLV74VHC125DTR2G

Product Overview

Category: Integrated Circuit (IC)

Use: The NLV74VHC125DTR2G is a quad buffer/line driver IC that is designed to provide high-speed, low-power logic level shifting. It is commonly used in digital systems where voltage translation is required between different logic levels.

Characteristics: - High-speed operation - Low power consumption - Logic level shifting capability - Quad buffer/line driver configuration

Package: The NLV74VHC125DTR2G is available in a small outline package (SOT-363) which provides compactness and ease of integration into electronic circuits.

Essence: The essence of NLV74VHC125DTR2G lies in its ability to efficiently shift logic levels while maintaining high-speed operation and low power consumption.

Packaging/Quantity: The NLV74VHC125DTR2G is typically packaged in reels containing 3000 units per reel.

Specifications

• Supply Voltage Range: 2.0V to 5.5V
• Input Voltage Range: -0.5V to VCC + 0.5V
• Output Voltage Range: -0.5V to VCC + 0.5V
• Operating Temperature Range: -40°C to +85°C
• Maximum Propagation Delay: 4.3ns (typical)
• Maximum Quiescent Current: 1μA (typical)

Detailed Pin Configuration

The NLV74VHC125DTR2G has a total of 14 pins, which are arranged as follows:

___________ OE |1 14| VCC A |2 13| B Y1 |3 12| Y4 Y2 |4 11| A GND |5 10| OE Y3 |6 9| Y5 B |7 8| Y6 -----------

Functional Features

• Quad buffer/line driver configuration allows for independent control of each buffer.
• High-speed operation enables efficient data transmission in digital systems.
• Low power consumption makes it suitable for battery-powered devices.
• Logic level shifting capability facilitates interfacing between different logic families.

Advantages and Disadvantages

Advantages: - High-speed operation ensures fast data transmission. - Low power consumption extends battery life in portable devices. - Compact package size enables integration into space-constrained designs. - Logic level shifting capability simplifies interfacing between different logic levels.

Disadvantages: - Limited voltage range (2.0V to 5.5V) may not be suitable for all applications. - Propagation delay of 4.3ns may introduce timing constraints in certain high-speed systems.

Working Principles

The NLV74VHC125DTR2G operates by receiving input signals and buffering them to the corresponding output pins. The quad buffer/line driver configuration allows for independent control of each buffer, enabling flexible data routing within a digital system. The IC utilizes high-speed CMOS technology to achieve fast propagation delays while consuming minimal power.

Detailed Application Field Plans

The NLV74VHC125DTR2G finds application in various fields, including:

1. Digital Communication Systems: It can be used for logic level translation in communication interfaces such as UART, SPI, and I2C.

2. Microcontroller Interfacing: The IC facilitates communication between microcontrollers operating at different logic levels.

3. Sensor Interfaces: It enables voltage translation between sensors and microcontrollers, ensuring compatibility in mixed-signal systems.

4. Battery-Powered Devices: The low power consumption of NLV74VHC125DTR2G makes it suitable for use in portable devices, extending battery life.

Detailed and Complete Alternative Models

1. SN74LVC125A: This quad buffer/line driver IC offers similar functionality with a wider supply voltage range (1.65V to 5.5V).

2. MC74VHC125: Another alternative that provides quad buffer/line driver functionality with a higher operating temperature range (-55°C to +125°C).

3. CD74HCT125E: This IC is a quad buffer/line driver with TTL-compatible inputs, making it suitable for interfacing with older logic families.

4. 74HC125: A widely used alternative that offers quad buffer/line driver functionality at a lower cost.

In conclusion, the NLV74VHC125DTR2G is a high-speed, low-power quad buffer/line driver IC designed for logic level shifting in digital systems. Its compact package, logic level translation capability, and independent control of buffers make it a versatile