Texas Instruments

SN74ALS1004D

SN74ALS1004D Description

The SN74ALS1004D is a high-performance inverter IC designed for a wide range of digital applications. Manufactured by Texas Instruments, this device belongs to the 74ALS series and is housed in a surface-mount package. It features six independent inverter circuits, each with a single input, making it suitable for applications requiring multiple inversion functions in a compact form factor. The operating temperature range of 0°C to 70°C ensures reliable performance in standard industrial environments.

SN74ALS1004D Features

• High-Speed Performance: With a maximum propagation delay of 7ns at 5V and 50pF load capacitance, the SN74ALS1004D offers exceptional speed, making it ideal for high-frequency digital circuits.
• Wide Supply Voltage Range: The device operates within a supply voltage range of 4.5V to 5.5V, providing flexibility and compatibility with various power supply systems.
• Low Power Consumption: The maximum quiescent current of 3 mA ensures low power consumption, which is crucial for energy-efficient designs.
• Robust Input and Output Specifications: The input logic levels are defined as 0.8V for low and 2V for high, ensuring compatibility with a wide range of digital systems. The output current capabilities of 15mA for high and 24mA for low further enhance its versatility.
• Compliance and Safety: The SN74ALS1004D is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, indicating unlimited storage life under standard conditions.
• Packaging and Mounting: Available in a tube package, the surface-mount technology (SMT) allows for easy integration into modern printed circuit board (PCB) designs, facilitating automated assembly processes.

SN74ALS1004D Applications

The SN74ALS1004D is well-suited for a variety of applications due to its high-speed performance, low power consumption, and robust specifications. Key applications include:

• Digital Logic Circuits: Ideal for creating complex digital systems where multiple inversion functions are required.
• Clock Signal Inversion: Used in clock distribution networks to invert clock signals without introducing significant delays.
• Signal Conditioning: Enhances signal integrity by providing clean inversion of digital signals, particularly useful in high-speed data transmission systems.
• Embedded Systems: Suitable for use in embedded systems where space is limited and multiple inversion functions are needed.
• Automotive Electronics: Given its wide operating temperature range and robust performance, it can be used in automotive applications where reliability and performance are paramount.

Conclusion of SN74ALS1004D

The SN74ALS1004D from Texas Instruments is a versatile and high-performance inverter IC that stands out in the 74ALS series. Its combination of high-speed operation, low power consumption, and robust input/output specifications make it an excellent choice for a wide range of digital applications. The device's compliance with environmental and safety standards further enhances its appeal. Whether used in digital logic circuits, clock signal inversion, or embedded systems, the SN74ALS1004D delivers reliable performance and exceptional value.