SN74AHC00QPWRQ1

Product Overview

• Category: Integrated Circuit
• Use: Logic Gate
• Characteristics: Quad 2-Input NAND Gate
• Package: TSSOP-14
• Essence: High-Speed CMOS Logic
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage Range: 2 V to 5.5 V
• Input Voltage Range: 0 V to VCC
• Output Voltage Range: 0 V to VCC
• Operating Temperature Range: -40°C to +125°C
• Propagation Delay Time: 4.5 ns (typical)
• Maximum Quiescent Current: 8 μA at 5.5 V

Detailed Pin Configuration

The SN74AHC00QPWRQ1 has a TSSOP-14 package with the following pin configuration:

__ __ Y1 |1 \/ 14| VCC A1 |2 13| B1 B2 |3 12| A2 Y2 |4 11| C1 A3 |5 10| D1 B3 |6 9| C2 GND |7 8| D2 ¯¯ ¯¯

Functional Features

• Quad 2-Input NAND Gate: The SN74AHC00QPWRQ1 consists of four independent 2-input NAND gates, which perform logical NAND operations on two input signals.
• High-Speed CMOS Logic: This integrated circuit utilizes high-speed CMOS technology, providing fast switching speeds and low power consumption.
• Wide Supply Voltage Range: The SN74AHC00QPWRQ1 can operate within a supply voltage range of 2 V to 5.5 V, making it compatible with various power sources.
• Low Quiescent Current: With a maximum quiescent current of only 8 μA at 5.5 V, this logic gate minimizes power consumption during idle periods.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient signal processing.
• Wide supply voltage range allows for versatile applications.
• Low quiescent current reduces power consumption.

Disadvantages

• Limited to performing NAND operations only.
• TSSOP package may require careful handling during assembly.

Working Principles

The SN74AHC00QPWRQ1 operates based on the principles of CMOS logic. Each 2-input NAND gate within the IC consists of transistors that are connected in a way that produces the desired logical NAND function. When both inputs are high (logic level 1), the output is low (logic level 0). In all other input combinations, the output remains high.

Detailed Application Field Plans

The SN74AHC00QPWRQ1 can be used in various applications, including but not limited to:

1. Digital Logic Systems: The quad 2-input NAND gates are fundamental building blocks in digital logic circuits, such as adders, multiplexers, and flip-flops.
2. Microcontrollers and Microprocessors: These gates can be used to interface different components and perform logical operations in microcontroller and microprocessor-based systems.
3. Communication Systems: The SN74AHC00QPWRQ1 can be employed in communication systems for signal conditioning, data encoding, and decoding.
4. Industrial Control Systems: Logic gates play a crucial role in industrial control systems, where they are used for process monitoring, automation, and safety functions.

Detailed and Complete Alternative Models

Some alternative models to the SN74AHC00QPWRQ1 include:

• SN74AHC00QDRQ1
• SN74AHC00NSR
• SN74AHC00PWLE
• SN74AHC00RGYR

These models offer similar functionality and characteristics, but may differ in package type, temperature range, or other specifications. It is important to consult the datasheets of alternative models for specific details.

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