SN7404NSRE4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Inverter
• Characteristics: Hex Inverter, High-Speed Logic Gate
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Converts logic level signals
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2V to 6V
• Input Voltage Range: 0V to Vcc
• Output Voltage Range: 0V to Vcc
• Maximum Operating Frequency: 14 MHz
• Propagation Delay Time: 12 ns
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN7404NSRE4 has a total of 14 pins. The pin configuration is as follows:

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

Functional Features

• Hex Inverter: The SN7404NSRE4 consists of six independent inverters, each capable of converting a logic level input signal to its complement.
• High-Speed Logic Gate: It operates at high speeds, making it suitable for applications that require fast switching.

Advantages and Disadvantages

Advantages: - Compact Size: The small outline package allows for space-efficient designs. - Wide Operating Voltage Range: The SN7404NSRE4 can operate within a wide range of supply voltages, providing flexibility in various applications. - High-Speed Operation: It offers fast switching speeds, making it suitable for time-critical applications.

Disadvantages: - Limited Output Current: The output current capability of the SN7404NSRE4 is limited, which may restrict its use in certain high-current applications. - Temperature Sensitivity: The operating characteristics of the IC can be affected by temperature variations, requiring careful thermal management in some cases.

Working Principles

The SN7404NSRE4 operates based on the principle of complementary metal-oxide-semiconductor (CMOS) technology. Each inverter within the IC consists of a PMOS (P-channel metal-oxide-semiconductor) transistor and an NMOS (N-channel metal-oxide-semiconductor) transistor. When the input voltage is low, the PMOS transistor conducts, allowing the output to be high. Conversely, when the input voltage is high, the NMOS transistor conducts, resulting in a low output.

Detailed Application Field Plans

The SN7404NSRE4 finds applications in various fields, including:

1. Digital Logic Circuits: It is commonly used in digital logic circuits to invert signals and perform logical operations.
2. Microcontrollers and Microprocessors: It can be utilized in microcontroller and microprocessor-based systems for signal conditioning and level shifting.
3. Communication Systems: The SN7404NSRE4 can be employed in communication systems for signal processing and modulation/demodulation purposes.
4. Industrial Automation: It finds application in industrial automation systems for controlling and monitoring devices.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the SN7404NSRE4 include:

1. 74HC04: This is a hex inverter IC with comparable specifications and pin configuration.
2. CD4049: It is a hex inverter/buffer IC that can be used as an alternative to the SN7404NSRE4.
3. MC74VHC1G04: This is a single inverter IC with similar characteristics and performance.

These alternative models can be considered based on specific requirements and availability.

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