Texas Instruments

SN7406NS

SN7406NS Description

The SN7406NS is a 6-channel inverter IC designed by Texas Instruments, a leading manufacturer in the semiconductor industry. This device is part of the Gates and Inverters category and is housed in a 14SO package, making it suitable for surface mount applications. The SN7406NS operates within a supply voltage range of 4.75V to 5.25V and can function effectively within an operating temperature range of 0°C to 70°C. It features open collector outputs, which provide flexibility in circuit design and allow for the creation of wired-AND configurations.

SN7406NS Features

• Operating Temperature Range: 0°C to 70°C, ensuring reliable performance in a wide range of ambient conditions.
• Max Propagation Delay: 23ns at 5V with a maximum capacitive load of 15pF, providing fast switching times for high-speed digital circuits.
• Logic Type: Inverter, with 6 independent channels, each capable of inverting the input signal.
• Input Logic Levels: Low level at .08V and high level at 2V, ensuring compatibility with standard TTL and CMOS logic levels.
• Current Specifications: Quiescent current of up to 51 mA, with output current capabilities of 250µA for high output and 40mA for low output.
• Open Collector Outputs: Enable the creation of complex logic functions and the ability to interface with various voltage levels.
• RoHS3 Compliant: Ensuring environmental sustainability and adherence to modern manufacturing standards.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), making it suitable for a variety of manufacturing processes without the need for special handling.

SN7406NS Applications

The SN7406NS is ideal for a range of applications where signal inversion and logic manipulation are required. Its open collector outputs make it particularly useful for driving LEDs, relays, and other devices that require a pull-down signal. Some specific use cases include:

• Digital Circuits: Inverting signals in digital systems to create complex logic functions.
• Interface Circuits: Bridging different voltage levels and logic families.
• Control Systems: Driving actuators and indicators in embedded systems.
• Communication Circuits: Inverting signals for UART, SPI, and other communication protocols.

Conclusion of SN7406NS

The SN7406NS from Texas Instruments is a versatile and reliable inverter IC that offers a range of features tailored to meet the demands of modern digital electronics. Its fast propagation delay, open collector outputs, and compatibility with standard levels logic make it a valuable component for a variety of applications. The device's compliance with RoHS3 standards and its robust moisture sensitivity rating further enhance its appeal for both industrial and consumer electronics. Whether used in digital circuits, interface designs, or control systems, the SN7406NS provides a robust solution for signal inversion and logic manipulation.