SN74ALS756-1N
Manufacturer: Texas Instruments
Part Number: SN74ALS756-1N
| Attribute | Value |
| cate_name | Buffers/Drivers/Transceivers |
| Datasheet | SN74ALS756-1N Texas Instruments |
| rohs | |
| reference_package | PDIP20 |
| mounting | |
| application_level | |
| lifecycle | |
| spm | |
| operating_temperature | |
| length_width_height | |
| high_level_output_current | - |
| input_type | - |
| logic_function | - |
| low_level_output_current | - |
| max_operating_supply_voltage | - |
| min_operating_supply_voltage | - |
| number_of_bits_per_element | - |
| number_of_elements | - |
| number_of_inputs | - |
| number_of_outputs | - |
| output_type | - |
| polarity | - |
| quiescent_current | - |
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Overview:
The Texas Instruments SN74ALS756-1N is a high-performance quad 2-input positive-OR gate integrated circuit. Designed for use in a variety of digital applications, this device offers robust performance and reliability, making it a popular choice for engineers and hobbyists alike.
Features:
- Quad 2-input OR Gates: The SN74ALS756-1N features four independent 2-input OR gates, providing flexibility in digital circuit design.
- High-Speed Operation: With a propagation delay of 9.5ns (typical), this device is suitable for high-speed applications.
- Low Power Consumption: The SN74ALS756-1N operates with a low power consumption of 300mW (max), making it ideal for energy-efficient designs.
- Wide Operating Voltage Range: Compatible with a supply voltage range of 4.5V to 5.5V, ensuring compatibility with various power sources.
- TTL Compatible: Designed to be compatible with TTL (Transistor-Transistor Logic) systems for seamless integration.
Development Support:
Texas Instruments provides comprehensive development support for the SN74ALS756-1N, including:
- Technical Documentation: Detailed datasheets, application notes, and design guides.
- Design Tools: Software tools for circuit simulation and design optimization.
- Customer Support: Access to expert technical support for troubleshooting and design assistance.
Application Fields:
The SN74ALS756-1N is widely used in various application fields, such as:
- Digital Electronics: In designing logic circuits for digital systems.
- Automotive Electronics: For control systems in vehicles.
- Industrial Control Systems: In programmable logic controllers (PLCs) and other automation equipment.
- Telecommunications: For signal processing in communication equipment.
Parameter Introduction:
- Supply Voltage (Vcc): 4.5V to 5.5V
- Propagation Delay: 9.5ns (typical)
- Output Voltage (VOH, VOL): 2.0V to Vcc - 0.5V, 0V to 0.8V
- Input Current: 1.6mA (max) per input
- Output Current: -4mA, +20mA
- Operating Temperature Range: 0°C to 70°C (commercial), -40°C to 85°C (industrial)
Frequently Asked Questions (FAQs):
1. Q: Is the SN74ALS756-1N suitable for use in high-frequency applications?
A: Yes, with a propagation delay of 9.5ns, it is suitable for high-speed applications.
2. Q: Can I use the SN74ALS756-1N in a battery-operated device?
A: Yes, its low power consumption makes it suitable for battery-operated devices.
3. Q: Does the SN74ALS756-1N require any special handling or storage conditions?
A: Refer to the datasheet for specific handling and storage conditions to ensure device longevity and performance.
4. Q: Can I parallel the outputs of the SN74ALS756-1N to increase current drive capability?
A: Yes, outputs can be paralleled to increase the current drive capability, but ensure proper design considerations for voltage and current balance.
5. Q: Is there a specific layout or PCB design guideline for using the SN74ALS756-1N?
A: Yes, proper PCB layout and design guidelines are crucial for optimal performance and to avoid signal integrity issues. Refer to Texas Instruments' application notes for guidance.
By understanding the capabilities and specifications of the Texas Instruments SN74ALS756-1N, engineers can effectively integrate this device into their designs, leveraging its high-speed performance and compatibility with TTL systems.
Please refer to the product rule book for details.
TI is best known for its innovative contributions to the electronics industry. It pioneered the development of the integrated circuit in 1958, a technological breakthrough that revolutionized the world of electronics and paved the way for modern computing systems. This innovation has been foundational in the advancement of computers, telecommunications, and many other electronic devices.
The company operates through two main segments: Analog and Embedded Processing. The Analog segment focuses on products like power management chips, audio and operational amplifiers, data converters, and interface products. These components are crucial for managing power, amplifying sound, converting signals, and facilitating communication between devices. TI's analog ICs are used in a wide variety of applications, including industrial, automotive, personal electronics, communication equipment, and enterprise systems.
The Embedded Processing segment involves microcontrollers, digital signal processors (DSPs), and applications processors. These products are used in automotive, industrial, and consumer electronics applications. They are essential for processing complex digital data, controlling electronic systems, and supporting the infrastructure of smart devices and the Internet of Things (IoT).
Texas Instruments also places a strong emphasis on education through its educational technology products, including graphing calculators and classroom software. TI’s calculators have been a staple in mathematics and science classrooms around the world, helping to educate generations of students and making complex mathematical concepts more accessible.
TI is committed to innovation and quality, investing heavily in research and development. The company holds thousands of patents and is continually pushing the boundaries of what is possible in electronics technology. TI’s innovations not only enhance the performance and efficiency of electronic products but also contribute to environmental sustainability through advancements in power-saving technologies.
Moreover, Texas Instruments maintains a strong ethical stance with a commitment to corporate responsibility. It strives to uphold high standards in environmental responsibility, community engagement, and governance practices. TI's corporate culture is characterized by a focus on integrity, respect, and the aspiration to achieve the highest level of customer satisfaction.
In summary, Texas Instruments stands as a leader in the semiconductor industry, driven by a history of innovation, a broad portfolio of technologies, and a commitment to positively impacting the world through its products and practices. Whether through advancing technology or empowering education, TI continues to shape a future where electronics enhance the lives of people everywhere.
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