CD74AC05M96

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: High-speed, low-power, hex inverter gate
• Package: SOIC-14
• Essence: Hex inverter gate with open-drain outputs
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Logic Family: AC
• Number of Gates: 6
• Input Voltage Range: 2V to 6V
• Output Voltage Range: 0V to VCC
• Propagation Delay Time: 5.5 ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The CD74AC05M96 has a total of 14 pins arranged as follows:

__ __ Y1 |1 \__/ 14| VCC A1 |2 13| Y6 B1 |3 12| A6 Y2 |4 CD 11| B6 A2 |5 74 10| Y5 B2 |6 AC 9| A5 GND |7 8| B5 ----------

Functional Features

• Hex inverter gate: The CD74AC05M96 consists of six independent inverters, each capable of converting a logic level from high to low or vice versa.
• Open-drain outputs: The outputs (Y1 to Y6) are open-drain, allowing for wired-OR connections and facilitating bus interfacing.

Advantages and Disadvantages

Advantages: - High-speed operation: The CD74AC05M96 offers fast switching times, making it suitable for applications that require quick response. - Low power consumption: It operates at low power levels, reducing energy consumption and heat generation. - Open-drain outputs: The open-drain configuration allows for flexible interfacing and compatibility with various systems.

Disadvantages: - Limited voltage range: The input voltage range is restricted to 2V to 6V, which may not be suitable for certain applications requiring higher or lower voltages. - Propagation delay: The propagation delay time of 5.5 ns (typical) may introduce a slight delay in signal transmission.

Working Principles

The CD74AC05M96 is based on the AC logic family, which utilizes MOSFET transistors to achieve high-speed operation and low power consumption. Each inverter within the IC consists of complementary MOSFET pairs that invert the input logic level. The open-drain outputs allow for connection to external components or bus lines, enabling logical OR operations.

Detailed Application Field Plans

The CD74AC05M96 finds application in various fields, including:

1. Digital Electronics: It can be used as a building block for digital circuits, such as counters, flip-flops, and registers.
2. Communication Systems: The open-drain outputs make it suitable for interfacing with communication protocols like I2C and SMBus.
3. Microcontroller Interfacing: It can be employed to interface microcontrollers with other devices, providing level shifting and signal inversion capabilities.
4. Bus Systems: The open-drain outputs facilitate wired-OR connections in bus systems, allowing multiple devices to share a common line.

Detailed and Complete Alternative Models

Some alternative models to the CD74AC05M96 include:

1. SN74AC04: Hex inverter gate from Texas Instruments
2. MC74AC05: Hex inverter gate from ON Semiconductor
3. 74HC04: Hex inverter gate from NXP Semiconductors

These alternatives offer similar functionality and can be used as substitutes depending on availability and specific requirements.

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