SN74HCT00PWRE4
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: 2V to 6V
- Input Voltage Range: 0V to VCC
- Output Voltage Range: 0V to VCC
- Operating Temperature Range: -40°C to +85°C
- Propagation Delay Time: 9 ns (typical)
- Maximum Quiescent Supply Current: 4µA at 5.5V
Detailed Pin Configuration
The SN74HCT00PWRE4 has a TSSOP-14 package with the following pin configuration:
- A Input 1
- B Input 1
- Y Output 1
- GND (Ground)
- C Input 2
- D Input 2
- Y Output 2
- VCC (Supply Voltage)
- Y Output 3
- E Input 3
- F Input 3
- Y Output 4
- Enable Input
- GND (Ground)
Functional Features
- Quad 2-Input NAND Gate: The SN74HCT00PWRE4 consists of four independent 2-input NAND gates, each performing logical NAND operation on two inputs.
- 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 SN74HCT00PWRE4 can operate within a supply voltage range of 2V to 6V, making it compatible with various power sources.
- Low Quiescent Supply Current: With a maximum quiescent supply current of 4µA at 5.5V, this logic gate minimizes power consumption when idle.
Advantages and Disadvantages
Advantages: - High-speed operation - Wide supply voltage range - Low power consumption - Compact TSSOP-14 package
Disadvantages: - Limited number of inputs (2 per gate) - Not suitable for high-voltage applications
Working Principles
The SN74HCT00PWRE4 operates based on the principles of CMOS logic. Each NAND gate within the IC performs a logical NAND operation on its two input signals. The output of each gate is determined by the combination of the input voltages according to the NAND truth table.
Detailed Application Field Plans
The SN74HCT00PWRE4 can be used in various digital logic applications, including but not limited to: - Data processing systems - Arithmetic circuits - Control units - Clock synchronization circuits - Memory address decoding
Detailed and Complete Alternative Models
Some alternative models that provide similar functionality to the SN74HCT00PWRE4 include: - 74HC00: This is a standard CMOS version of the quad 2-input NAND gate. - CD4011: A complementary metal-oxide-semiconductor (CMOS) version of the quad 2-input NAND gate. - MC14011B: A bipolar junction transistor (BJT) version of the quad 2-input NAND gate.
These alternative models can be considered based on specific requirements and compatibility with existing circuit designs.
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技術ソリューションにおける SN74HCT00PWRE4 の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of SN74HCT00PWRE4:
Q: What is SN74HCT00PWRE4? A: SN74HCT00PWRE4 is a quad 2-input NAND gate integrated circuit (IC) that operates on HCT (High-Speed CMOS) technology.
Q: What is the voltage supply range for SN74HCT00PWRE4? A: The voltage supply range for SN74HCT00PWRE4 is typically between 2V and 6V.
Q: What is the maximum operating frequency of SN74HCT00PWRE4? A: SN74HCT00PWRE4 can operate at a maximum frequency of around 25 MHz.
Q: Can SN74HCT00PWRE4 be used in both digital and analog applications? A: No, SN74HCT00PWRE4 is primarily designed for digital applications and may not perform optimally in analog circuits.
Q: What is the output drive capability of SN74HCT00PWRE4? A: SN74HCT00PWRE4 has a typical output drive capability of 4 mA.
Q: Is SN74HCT00PWRE4 compatible with TTL logic levels? A: Yes, SN74HCT00PWRE4 is compatible with TTL (Transistor-Transistor Logic) logic levels, making it suitable for interfacing with TTL devices.
Q: Can I use SN74HCT00PWRE4 in battery-powered applications? A: Yes, SN74HCT00PWRE4's low power consumption makes it suitable for battery-powered applications.
Q: Does SN74HCT00PWRE4 have built-in protection against electrostatic discharge (ESD)? A: Yes, SN74HCT00PWRE4 is designed with ESD protection to prevent damage during handling and operation.
Q: Can I use SN74HCT00PWRE4 in high-temperature environments? A: SN74HCT00PWRE4 has a specified operating temperature range of -40°C to 85°C, making it suitable for most industrial and commercial applications.
Q: Are there any recommended application circuits available for SN74HCT00PWRE4? A: Yes, the datasheet for SN74HCT00PWRE4 provides various application circuits and example designs that can help you get started with your specific application.
Please note that these answers are general and may vary depending on the specific requirements and conditions of your application. Always refer to the datasheet and consult with an expert when designing with SN74HCT00PWRE4 or any other electronic component.