SN74AC04DR

Product Overview

Category

SN74AC04DR belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a hex inverter, which means it can invert the input signal.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Schmitt-trigger inputs for noise immunity
• Balanced propagation delay and transition times
• Available in various package options

Package

SN74AC04DR is available in a small-outline integrated circuit (SOIC) package.

Essence

The essence of SN74AC04DR lies in its ability to perform logical inversion on input signals.

Packaging/Quantity

SN74AC04DR is typically sold in reels containing a quantity of 2500 units.

Specifications

• Supply Voltage: 2V to 6V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 5.8 ns (typical)
• Output Current: ±24 mA

Detailed Pin Configuration

SN74AC04DR consists of 14 pins arranged as follows:

__ __ Y1 |1 \/ 14| VCC A1 |2 13| A6 B1 |3 12| Y6 A2 |4 11| B6 B2 |5 10| A5 Y2 |6 9| B5 GND |7 8| Y5 ¯¯ ¯¯

Functional Features

• Hex inverter with six independent inverters
• Performs logical inversion on input signals
• Provides high-speed operation and low power consumption
• Schmitt-trigger inputs ensure noise immunity
• Balanced propagation delay and transition times enhance performance

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient signal processing
• Low power consumption reduces energy usage
• Wide operating voltage range provides flexibility in various applications
• Schmitt-trigger inputs offer improved noise immunity

Disadvantages

• Limited output current may restrict certain high-power applications
• Propagation delay may affect real-time systems with strict timing requirements

Working Principles

SN74AC04DR operates based on the principle of logical inversion. Each of the six independent inverters takes an input signal and produces its logical complement at the output. The Schmitt-trigger inputs ensure reliable operation even in the presence of noise.

Detailed Application Field Plans

SN74AC04DR finds applications in various fields, including:

1. Digital logic circuits
2. Microcontrollers and microprocessors
3. Communication systems
4. Industrial automation
5. Consumer electronics
6. Automotive electronics

In digital logic circuits, SN74AC04DR can be used to invert signals, implement logical functions, and perform level shifting tasks. It is also commonly employed in microcontrollers and microprocessors for signal conditioning and interfacing purposes. In communication systems, it aids in signal processing and data transmission. In industrial automation, it contributes to control and monitoring functions. Additionally, SN74AC04DR is utilized in consumer electronics and automotive electronics for various signal manipulation tasks.

Detailed and Complete Alternative Models

Some alternative models that serve similar functions to SN74AC04DR include:

1. CD4069UB: Hex inverter IC with wide supply voltage range
2. 74HC04: Hex inverter IC with high-speed operation
3. SN74LS04: Hex inverter IC with TTL-compatible inputs
4. MC74VHC1GU04: Single inverter IC with Schmitt-trigger inputs
5. CD4049UB: Hex inverter IC with CMOS technology

These alternative models can be considered based on specific requirements and compatibility with the target application.

In conclusion, SN74AC04DR is a hex inverter IC that offers high-speed operation, low power consumption, and wide operating voltage range. It finds applications in various fields such as digital logic circuits, microcontrollers, communication systems, industrial automation, consumer electronics, and automotive electronics. While it has advantages like noise immunity and balanced propagation delay, its limited output current and propagation delay may pose limitations in certain applications. Alternative models such as CD4069UB, 74HC04, SN74LS04, MC74VHC1GU04, and CD4049UB can be considered as substitutes depending on specific requirements.