SN74LVU04APWT

Product Overview

• Category: Integrated Circuit (IC)
• Use: Inverter
• Characteristics: Low-voltage, high-speed, hex inverter
• Package: TSSOP-14
• Essence: Logic gate for signal inversion
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• High-Level Input Voltage: 2V to VCC + 0.3V
• Low-Level Input Voltage: -0.3V to 0.8V
• High-Level Output Voltage: VCC - 0.4V
• Low-Level Output Voltage: 0.4V
• Maximum Propagation Delay Time: 6 ns at 3.3V
• Maximum Operating Frequency: 100 MHz

Detailed Pin Configuration

The SN74LVU04APWT has a total of 14 pins arranged as follows:

__ __ Y1 | 1 14 | VCC A1 | 2 13 | Y6 A2 | 3 12 | A6 Y2 | 4 11 | A5 A3 | 5 10 | Y5 Y3 | 6 9 | A4 GND | 7 8 | Y4 --------

Functional Features

• Hex inverter with six independent inverters
• Wide supply voltage range allows compatibility with various systems
• High-speed operation enables efficient signal processing
• Low power consumption for energy-efficient applications
• Schmitt-trigger inputs provide hysteresis for noise immunity

Advantages and Disadvantages

Advantages

• Versatile and widely used in digital logic circuits
• Compact package size saves board space
• Low-voltage operation reduces power consumption
• High-speed performance enables fast signal processing

Disadvantages

• Limited number of inverters per IC
• Not suitable for high-power applications
• Sensitivity to electrostatic discharge (ESD) requires proper handling

Working Principles

The SN74LVU04APWT is a hex inverter that performs logical inversion on input signals. It operates by using complementary metal-oxide-semiconductor (CMOS) technology, which allows for low-voltage operation and high-speed performance. The Schmitt-trigger inputs provide hysteresis, ensuring reliable switching even in the presence of noise.

Detailed Application Field Plans

The SN74LVU04APWT is commonly used in various digital systems, including:

1. Microcontrollers and microprocessors
2. Communication devices
3. Data transmission systems
4. Industrial automation equipment
5. Consumer electronics
6. Automotive electronics

Its ability to invert signals makes it suitable for applications such as level shifting, waveform generation, clock synchronization, and data inversion.

Detailed and Complete Alternative Models

1. SN74LVC04A: Similar to SN74LVU04APWT but with 5V-tolerant inputs
2. SN74AHC04: High-speed CMOS inverter with 5V-tolerant inputs
3. SN74HCT04: Inverter with TTL-compatible inputs and outputs
4. CD4069UB: Hex inverter with wide supply voltage range and high noise immunity

These alternative models offer similar functionality and can be used as replacements depending on specific requirements.

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