DM74ALS04BSJX

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gates
• Characteristics: High-speed, low-power consumption
• Package: Small Outline Integrated Circuit (SOIC)
• Essence: Hex Inverter
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 4.5V to 5.5V
• Input Voltage: 0V to Vcc
• Output Voltage: 0V to Vcc
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay Time: 9ns (typical)
• Power Dissipation: 22mW (typical)

Detailed Pin Configuration

The DM74ALS04BSJX has a total of 14 pins, which are numbered as follows:

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

Functional Features

• Hex Inverter: The DM74ALS04BSJX consists of six independent inverters, each capable of converting a high-level input signal into its complementary low-level output signal.
• High-Speed Operation: With a propagation delay time of only 9ns, this IC is designed for high-speed applications.
• Low-Power Consumption: The DM74ALS04BSJX operates at a low power dissipation of 22mW, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages: - High-speed operation allows for quick signal processing. - Low-power consumption prolongs battery life in portable devices. - Small package size saves board space.

Disadvantages: - Limited voltage range (4.5V to 5.5V) may not be suitable for all applications. - Propagation delay time may cause timing issues in certain high-frequency applications.

Working Principles

The DM74ALS04BSJX is based on the complementary metal-oxide-semiconductor (CMOS) technology. Each inverter within the IC consists of a PMOS transistor and an NMOS transistor connected in series. When the input voltage is high, the PMOS transistor turns off, while the NMOS transistor turns on, resulting in a low-level output. Conversely, when the input voltage is low, the PMOS transistor turns on, and the NMOS transistor turns off, producing a high-level output.

Detailed Application Field Plans

The DM74ALS04BSJX is commonly used in various digital logic applications, including:

1. Microcontrollers: It can be utilized to interface with different peripheral devices, such as sensors, actuators, and displays.
2. Data Communication Systems: The hex inverter can be employed for signal conditioning and level shifting in communication protocols like UART, SPI, and I2C.
3. Clock Generation: It can be used to generate clock signals with precise timing characteristics in digital systems.
4. Signal Inversion: The IC is often used to invert logic signals, which is useful in many applications, including data transmission and control systems.

Detailed and Complete Alternative Models

1. SN74LS04: This is a similar hex inverter IC from Texas Instruments, offering comparable specifications and pin configuration.
2. CD4069UB: A CMOS-based hex inverter IC from Texas Instruments, providing a wider supply voltage range and lower power consumption.
3. MC74HC04: This high-speed CMOS hex inverter IC from ON Semiconductor offers improved propagation delay time and higher operating temperature range.

(Note: The above alternative models are just a few examples; there are several other alternatives available in the market.)

Word count: 450 words