SN74HCT04DR

Product Overview

• Category: Integrated Circuit
• Use: Inverter
• Characteristics: High-speed, CMOS technology
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Hex inverter gate
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 2V to 6V
• Input Voltage: 0V to Vcc
• Output Voltage: 0V to Vcc
• Operating Temperature: -40°C to +85°C
• Propagation Delay: 9 ns (typical)

Pin Configuration

The SN74HCT04DR has a total of 14 pins. The pin configuration is as follows:

1. Pin 1: Input A1
2. Pin 2: Output Y1
3. Pin 3: Input A2
4. Pin 4: Output Y2
5. Pin 5: Ground (GND)
6. Pin 6: Output Y3
7. Pin 7: Input A3
8. Pin 8: Output Y4
9. Pin 9: Input A4
10. Pin 10: Output Y5
11. Pin 11: Input A5
12. Pin 12: Output Y6
13. Pin 13: Vcc (Supply Voltage)
14. Pin 14: Input A6

Functional Features

• Hex inverter gate with high-speed performance
• Compatible with CMOS technology
• Wide operating voltage range
• Low power consumption
• Schmitt-trigger inputs for noise immunity
• Balanced propagation delays
• High output current capability

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient signal processing.
• CMOS technology ensures compatibility with a wide range of devices.
• Low power consumption makes it suitable for battery-powered applications.
• Schmitt-trigger inputs provide noise immunity, ensuring reliable operation.

Disadvantages

• Limited output current capability may restrict its use in high-power applications.
• Propagation delay of 9 ns may not be suitable for ultra-high-speed applications.

Working Principles

The SN74HCT04DR is a hex inverter gate that converts the input logic level to its complemented output. It operates on the principle of CMOS technology, which uses complementary pairs of MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors) to achieve high-speed and low-power performance. The Schmitt-trigger inputs ensure noise immunity by providing hysteresis, allowing for reliable operation even in the presence of noisy signals.

Detailed Application Field Plans

The SN74HCT04DR can be used in various applications, including:

1. Logic level conversion
2. Signal inversion
3. Clock signal generation
4. Data transmission
5. Oscillator circuits
6. Power management systems

Detailed and Complete Alternative Models

1. SN74HCT04N: DIP (Dual Inline Package) version of SN74HCT04DR
2. SN74LS04: TTL (Transistor-Transistor Logic) version of hex inverter gate
3. CD4069UB: CMOS version of hex inverter gate

These alternative models offer similar functionality and can be used as substitutes for the SN74HCT04DR depending on specific requirements and availability.

In conclusion, the SN74HCT04DR is a high-speed hex inverter gate integrated circuit. Its compatibility with CMOS technology, low power consumption, and noise immunity make it suitable for a wide range of applications. However, its limited output current capability and propagation delay should be considered when selecting it for specific projects.