74AHC04D/AUJ

Product Overview

The 74AHC04D/AUJ is a member of the 74AHC series, which falls under the category of integrated circuits. It is commonly used as an inverter for converting high-level logic signals to low-level logic signals. The 74AHC04D/AUJ is characterized by its high-speed operation, low power consumption, and compatibility with CMOS levels. This product is typically available in a small outline package (SO) and comes in tape and reel packaging.

Specifications

• Supply Voltage Range: 2V to 5.5V
• High-Level Input Voltage: 0.7 * VCC to VCC
• Low-Level Input Voltage: 0 to 0.3 * VCC
• High-Level Output Voltage: VCC
• Low-Level Output Voltage: 0V
• Maximum Quiescent Current: 20µA at 5.5V
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The 74AHC04D/AUJ consists of six inverter gates, each with one input and one output. The pin configuration is as follows: 1. Input A (1A) 2. Output A (1Y) 3. Input B (2A) 4. Output B (2Y) 5. Input C (3A) 6. Output C (3Y) 7. Ground (GND) 8. Power Supply (VCC)

Functional Features

• High-Speed Operation: The 74AHC04D/AUJ offers fast switching speeds, making it suitable for applications requiring quick response times.
• Low Power Consumption: With a maximum quiescent current of 20µA, this device is energy-efficient, making it ideal for battery-powered applications.
• CMOS Compatibility: The 74AHC04D/AUJ is compatible with CMOS levels, allowing seamless integration into existing digital systems.

Advantages and Disadvantages

Advantages

• Fast switching speeds
• Low power consumption
• CMOS compatibility

Disadvantages

• Limited output drive capability
• Susceptible to noise interference in high-noise environments

Working Principles

The 74AHC04D/AUJ operates on the principle of inverting the input logic signal to produce the complementary output logic signal. When the input is at a high logic level, the output will be at a low logic level, and vice versa. This functionality is achieved through the internal circuitry of the inverter gates.

Detailed Application Field Plans

The 74AHC04D/AUJ finds extensive use in various digital applications, including but not limited to: - Signal inversion - Clock signal conditioning - Level shifting - Pulse shaping

Detailed and Complete Alternative Models

Some alternative models to the 74AHC04D/AUJ include: - 74HC04: Similar functionality with slightly different electrical characteristics - 74LS04: TTL-compatible inverter with different voltage requirements - SN74LVC1G04: Single-gate inverter with lower power consumption

In conclusion, the 74AHC04D/AUJ is a versatile integrated circuit that offers high-speed operation, low power consumption, and compatibility with CMOS levels. Its inverter functionality makes it well-suited for a wide range of digital applications, and it has several alternative models available for specific design requirements.

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