SN74HC368N

Product Overview

Category: Integrated Circuit (IC)
Use: Logic Function
Characteristics: High-Speed, Hex Buffer/Driver with 3-State Outputs
Package: DIP (Dual In-Line Package)
Essence: Buffer and Driver IC
Packaging/Quantity: Tube/25 pieces per tube

Specifications

Supply Voltage Range: 2V to 6V
High-Level Input Voltage: 2V to VCC
Low-Level Input Voltage: GND to 0.8V
High-Level Output Current: -6mA
Low-Level Output Current: 6mA
Maximum Operating Frequency: 50MHz

Detailed Pin Configuration

The SN74HC368N has a total of 16 pins, numbered as follows:

Output Enable (OE)
Input A1
Input B1
Output Y1
Input A2
Input B2
Output Y2
Ground (GND)
Output Y3
Input B3
Input A3
Output Y4
Input B4
Input A4
Output Y5
VCC (Supply Voltage)

Functional Features

Hex Buffer/Driver: The SN74HC368N is capable of buffering and driving six independent logic signals.
3-State Outputs: The outputs can be put into a high-impedance state, allowing multiple devices to share the same bus without interference.

Advantages and Disadvantages

Advantages: - High-Speed Operation: The SN74HC368N operates at a maximum frequency of 50MHz, making it suitable for high-speed applications. - Versatile: Can be used in various logic functions and applications. - 3-State Outputs: Allows for efficient bus sharing.

Disadvantages: - Limited Output Current: The maximum output current is limited to 6mA, which may not be sufficient for certain applications. - Limited Voltage Range: The supply voltage range is limited to 2V to 6V, which may not be compatible with all systems.

Working Principles

The SN74HC368N functions as a hex buffer/driver. It takes input signals from the A1-A4 and B1-B4 pins and buffers or drives them to the corresponding Y1-Y5 outputs. The OE pin controls the output enable/disable state of the device. When the OE pin is low, the outputs are enabled and reflect the input signals. When the OE pin is high, the outputs are in a high-impedance state.

Detailed Application Field Plans

The SN74HC368N can be used in various applications, including but not limited to: - Data Communication Systems - Address Decoding - Bus Interface - Memory Control - Clock Distribution

Detailed and Complete Alternative Models

Some alternative models that provide similar functionality to the SN74HC368N include: - CD74HC368E - MC74HC368N - 74HC368D

These models offer comparable features and can be used as substitutes depending on availability and specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SN74HC368N v technických řešeních

Sure! Here are 10 common questions and answers related to the application of SN74HC368N:

Q: What is SN74HC368N? A: SN74HC368N is a hex buffer/driver with 3-state outputs, commonly used in digital logic circuits.
Q: What is the maximum supply voltage for SN74HC368N? A: The maximum supply voltage for SN74HC368N is 6V.
Q: What is the output current capability of SN74HC368N? A: SN74HC368N has an output current capability of 6mA.
Q: Can SN74HC368N be used as a level shifter? A: Yes, SN74HC368N can be used as a level shifter to convert signals between different voltage levels.
Q: How many inputs does SN74HC368N have? A: SN74HC368N has six input pins.
Q: What is the purpose of the 3-state outputs in SN74HC368N? A: The 3-state outputs allow multiple devices to share a common bus without interfering with each other.
Q: What is the maximum operating temperature for SN74HC368N? A: The maximum operating temperature for SN74HC368N is 125°C.
Q: Can SN74HC368N be used in both CMOS and TTL logic systems? A: Yes, SN74HC368N is compatible with both CMOS and TTL logic systems.
Q: What is the typical propagation delay of SN74HC368N? A: The typical propagation delay of SN74HC368N is around 12ns.
Q: Can SN74HC368N be used in high-speed applications? A: Yes, SN74HC368N can be used in high-speed applications as it has a maximum frequency rating of 50MHz.

Please note that these answers are general and may vary depending on the specific application and requirements.