74HCU04D,653

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Inverter
• Characteristics: High-speed, low-power consumption
• Package: SOIC-14
• Essence: Hex inverter gate
• 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: 70 MHz
• Propagation Delay Time: 9 ns (typical)

Detailed Pin Configuration

The 74HCU04D,653 IC has a total of 14 pins. The pin configuration is as follows:

__ __ Y1 | 1 14 | VCC A1 | 2 13 | Y6 A2 | 3 12 | A6 Y2 | 4 11 | A5 A3 | 5 10 | Y5 Y3 | 6 9 | A4 GND | 7 8 | Y4 --------

Functional Features

• Hex inverter gate: It consists of six independent inverters, each capable of converting a high-level input signal to its complementary low-level output.
• High-speed operation: The 74HCU04D,653 offers fast switching times, making it suitable for applications requiring quick signal inversion.
• Low-power consumption: This IC is designed to consume minimal power, making it energy-efficient.

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient signal inversion. - Low-power consumption makes it suitable for battery-powered devices. - Compact package size enables space-saving designs.

Disadvantages: - Limited voltage range (2V to 6V) may not be suitable for all applications. - Propagation delay time of 9 ns may introduce slight delays in signal transmission.

Working Principles

The 74HCU04D,653 is based on CMOS (Complementary Metal-Oxide-Semiconductor) technology. Each inverter within the IC consists of a PMOS (P-channel MOSFET) and an NMOS (N-channel MOSFET). When the input voltage is high, the PMOS conducts and the NMOS is off, resulting in a low output voltage. Conversely, when the input voltage is low, the PMOS is off and the NMOS conducts, producing a high output voltage.

Detailed Application Field Plans

The 74HCU04D,653 can be used in various applications, including: 1. Digital logic circuits: It can be employed as an inverter in logic gates, flip-flops, and counters. 2. Signal conditioning: The IC can be utilized to invert or buffer signals in communication systems. 3. Oscillator circuits: It can be part of oscillator circuits to generate clock signals. 4. Sensor interfaces: The 74HCU04D,653 can be used to interface sensors with different voltage levels.

Detailed and Complete Alternative Models

Some alternative models to the 74HCU04D,653 include: - 74HC04: Similar hex inverter gate with a wider supply voltage range (2V to 6V). - CD4069UB: Hex inverter gate with a broader operating voltage range (3V to 18V). - SN74LVC04A: Hex inverter gate with lower power consumption and a wider supply voltage range (1.65V to 5.5V).

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