SN74HCU04ANSR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Inverter
• Characteristics: High-speed, low-power consumption
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Hex inverter gate
• 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
• Maximum Operating Frequency: 50 MHz
• Propagation Delay Time: 10 ns
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The SN74HCU04ANSR 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: Ground (GND)
4. Pin 4: Input A2
5. Pin 5: Output Y2
6. Pin 6: Input A3
7. Pin 7: Output Y3
8. Pin 8: VCC (Positive Power Supply)
9. Pin 9: Output Y4
10. Pin 10: Input A4
11. Pin 11: Output Y5
12. Pin 12: Input A5
13. Pin 13: Output Y6
14. Pin 14: Input A6

Functional Features

• Hex inverter gate: The SN74HCU04ANSR consists of six independent inverters, each performing the NOT operation on its input signal.
• High-speed operation: With a maximum operating frequency of 50 MHz, it provides fast response times for signal inversion.
• Low-power consumption: The IC is designed to consume minimal power, making it suitable for battery-powered devices.
• Wide voltage range: It can operate within a supply voltage range of 2V to 6V, allowing flexibility in various applications.

Advantages and Disadvantages

Advantages: - High-speed operation enables quick signal inversion. - Low-power consumption prolongs battery life in portable devices. - Wide voltage range allows compatibility with different power supply levels.

Disadvantages: - Limited number of inverters (six) may not be sufficient for complex circuits requiring more inverters. - Propagation delay time of 10 ns may introduce slight delays in signal transmission.

Working Principles

The SN74HCU04ANSR 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 signal is high, the PMOS transistor turns off, while the NMOS transistor turns on, resulting in a low output. Conversely, when the input signal is low, the PMOS transistor turns on, and the NMOS transistor turns off, producing a high output.

Detailed Application Field Plans

The SN74HCU04ANSR is widely used in various electronic applications, including:

1. Logic gates: It serves as a fundamental building block for constructing logic gates such as AND, OR, and XOR gates.
2. Signal inversion: It is commonly employed to invert digital signals in microcontrollers, data communication systems, and memory circuits.
3. Clock synchronization: The IC can be utilized to synchronize clock signals in digital systems, ensuring proper timing and data integrity.
4. Oscillator circuits: It can be incorporated into oscillator circuits to generate square wave signals for timing purposes.
5. Sensor interfaces: The SN74HCU04ANSR can be used to interface sensors with microcontrollers, converting sensor output signals to the desired logic levels.

Detailed and Complete Alternative Models

1. SN74HCU04ADR: Similar to SN74HCU04ANSR but available in a different package (SOIC-14).
2. MC74HCU04AN: Hex inverter gate from Motorola with similar specifications.
3. CD74HCU04E: Hex inverter gate from Texas Instruments with comparable characteristics and pin configuration.

These alternative models offer similar functionality and can be used as substitutes for the SN74HCU04ANSR depending on availability and specific requirements.

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