SN74AHC04NSR

Product Overview

• Category: Integrated Circuit
• Use: Inverter
• Characteristics: High-Speed, Low-Power, Hex Inverter
• Package: SOP (Small Outline Package)
• Essence: The SN74AHC04NSR is a high-performance hex inverter integrated circuit designed for various digital logic applications.
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 2V to 5.5V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature: -40°C to +85°C
• Propagation Delay: 6 ns (typical) at 5V, 25°C
• Output Drive Capability: ±24 mA at 3.3V

Pin Configuration

The SN74AHC04NSR has a total of 14 pins arranged as follows:

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

Functional Features

• High-Speed Operation: The SN74AHC04NSR provides fast switching speeds, making it suitable for high-frequency applications.
• Low Power Consumption: It operates at low power levels, reducing energy consumption and heat dissipation.
• Hex Inverter: The IC consists of six independent inverters, allowing for versatile logic operations.
• Wide Supply Voltage Range: It can operate within a wide range of supply voltages, providing flexibility in various applications.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data processing.
• Low power consumption reduces energy costs and extends battery life.
• Versatile hex inverter design allows for flexible logic operations.
• Wide supply voltage range provides compatibility with different systems.

Disadvantages

• Limited output drive capability may restrict its use in certain high-current applications.
• Propagation delay may affect timing-sensitive circuits.

Working Principles

The SN74AHC04NSR is based on complementary metal-oxide-semiconductor (CMOS) technology. Each inverter within the IC consists of a PMOS transistor and an NMOS transistor connected in series. When the input signal is low, the PMOS transistor conducts, allowing current to flow from the positive supply voltage (VCC) to the output pin. Conversely, when the input signal is high, the NMOS transistor conducts, connecting the output pin to ground (GND). This behavior results in an inverted output signal relative to the input.

Detailed Application Field Plans

The SN74AHC04NSR finds application in various digital logic circuits, including but not limited to: - Microprocessors and microcontrollers - Data communication systems - Signal amplification and buffering - Clock generation and synchronization - Memory address decoding - Sensor interfacing

Alternative Models

Here are some alternative models that offer similar functionality to the SN74AHC04NSR: - CD74HC04E by Texas Instruments - MC74HC04AN by ON Semiconductor - 74HCT04 by NXP Semiconductors - TC74HC04AF by Toshiba

These alternatives can be considered based on specific requirements, availability, and pricing considerations.

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