SN74LS09DG4

Product Overview of SN74LS09DG4 

The SN74LS09DG4 is a quadruple 2-input positive-AND gate with open-collector outputs, designed by Texas Instruments. This logic gate is part of the 74LS series and is known for its high-speed performance and low power consumption. It is widely used in digital circuits where multiple logic operations are required. The SN74LS09DG4 is ideal for applications requiring reliable performance and compatibility with TTL (Transistor-Transistor Logic) logic families.

Key Features of SN74LS09DG4 

• Quadruple 2-Input AND Gates: Integrates four 2-input AND gates in one package.

• Open-Collector Outputs: Suitable for wired-AND applications and allows for higher current drive.

• TTL Compatible: Ensures compatibility with TTL logic levels.

• High-Speed Operation: Provides fast switching times.

• Low Power Consumption: Optimized for efficient power usage.

Product Specifications of SN74LS09DG4 

• Logic Type: AND Gate

• Number of Gates: 4

• Number of Inputs per Gate: 2

• Output Type: Open-Collector

• Operating Voltage: 4.75V to 5.25V

• High-Level Output Current (Ioh): 0.8 mA

• Low-Level Output Current (Iol): 16 mA

• Max Propagation Delay Time: 22 ns

• Operating Temperature Range: 0°C to 70°C

• Package / Case: 14-SOIC

• Dimensions: 8.75mm x 4mm

Applications of SN74LS09DG4 

• Embedded Systems: Essential for logic operations in microcontroller-based designs and digital systems.

• Industrial Automation: Used in control systems for reliable and fast logic processing.

• Consumer Electronics: Integral in various electronic devices like TVs, radios, and home appliances.

• Computer Hardware: Applied in the design of motherboards, memory modules, and peripheral devices.

• Automotive Electronics: Suitable for logic control in automotive systems such as infotainment and diagnostic systems.

Usage Scenarios

• Digital Circuit Design: Utilized in the design and implementation of complex digital logic circuits in embedded systems.

• Control Systems: Employed in industrial automation for control logic that requires fast and reliable performance.

• Consumer Devices: Integrated into consumer electronics to perform basic logic functions and ensure efficient operation.

• Computer Systems: Used in hardware design for performing logic operations in processors, memory units, and peripheral devices.

• Automotive Control: Provides essential logic functions in automotive electronics, contributing to systems such as navigation and control units.

Shipping and Logistics

Common international shipping methods for the SN74LS09DG4 include:

• DHL Express: Known for fast and reliable global shipping with comprehensive tracking services.

• FedEx International: Offers various international shipping options with detailed tracking and customs clearance support.

• UPS Worldwide: Provides extensive international shipping solutions with real-time tracking.

• TNT Express: Specializes in timely and reliable international deliveries.

• EMS (Express Mail Service): An economical and reliable option for international shipping.

FAQs of SN74LS09DG4 

Q: What type of logic gate is the SN74LS09DG4?

A: The SN74LS09DG4 is a quadruple 2-input AND gate.

Q: What is the operating voltage range for the SN74LS09DG4?

A: The operating voltage range is 4.75V to 5.25V.

Q: What type of outputs does the SN74LS09DG4 have?

A: The SN74LS09DG4 has open-collector outputs.

Q: What is the maximum propagation delay time for the SN74LS09DG4?

A: The maximum propagation delay time is 22 ns.

Q: In what package is the SN74LS09DG4 available?

A: The SN74LS09DG4 is available in a 14-SOIC package.