SN74LS14DRE4

SN74LS14DRE4 Product Details

Product Overview of  SN74LS14DRE4

The SN74LS14DRE4 is a hex Schmitt-trigger inverter manufactured by Texas Instruments. This device is designed to transform slowly changing or noisy input signals into sharply defined, jitter-free output signals. With high noise immunity and TTL-compatible inputs and outputs, the SN74LS14DRE4 is ideal for applications requiring robust signal conditioning and clean digital transitions.

Product Features of SN74LS14DRE4

• Hex Schmitt-Trigger Inverter: Contains six independent inverters with Schmitt-trigger inputs.

• High Noise Immunity: Provides reliable performance in noisy environments.

• TTL-Compatible Inputs and Outputs: Ensures compatibility with TTL logic levels, facilitating seamless integration with other TTL devices.

• High-Speed Operation: Suitable for applications requiring fast response times.

• Low Power Consumption: Designed to consume minimal power, making it ideal for energy-sensitive applications.

• Wide Operating Temperature Range: Suitable for various environmental conditions.

Specifications of SN74LS14DRE4

• Number of Channels: 6

• Logic Type: Inverter with Schmitt-trigger

• Voltage Supply Range: 4.75V to 5.25V

• High-Level Output Voltage (Min): 2.7V

• Low-Level Output Voltage (Max): 0.5V

• Input Voltage Hysteresis (Typ): 0.8V

• Propagation Delay (Max): 22 ns

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

• Package / Case: 14-SOIC

• Dimensions: 8.65mm x 3.91mm

Applications of SN74LS14DRE4

• Noise Immunity Circuits: Ensures clean signal transitions in noisy environments.

• Signal Conditioning: Cleans up slow or noisy input signals to produce sharp digital outputs.

• Waveform Shaping: Transforms slow or noisy signals into clean, square waves for digital circuits.

• Timing and Control Systems: Provides precise and stable signals for timing and control applications.

• Consumer Electronics: Used in various consumer electronics for robust signal processing.

Usage Scenarios

• Microcontroller Interfaces: Cleans up signals between sensors and microcontrollers to ensure accurate readings.

• Communication Systems: Ensures stable signal transitions in networking and communication devices.

• Industrial Automation: Used in control systems for precise signal processing and noise immunity in harsh industrial environments.

• Embedded Systems: Enhances the performance and reliability of embedded systems by providing clean and stable signals.

• Digital Clocks: Ensures stable and accurate signal transitions in digital clock circuits.

Shipping and Delivery

The SN74LS14DRE4 can be shipped worldwide using several international logistics services, including:

• DHL Express: Offers fast and reliable shipping with comprehensive tracking options.

• FedEx: Provides secure and efficient global delivery services.

• UPS: Known for its dependable international shipping solutions.

• TNT: Focuses on rapid and reliable delivery across the globe.

• EMS: An economical and efficient international express mail service.

Frequently Asked Questions (FAQ)

Q: What is the operating voltage range for the SN74LS14DRE4?
A: The operating voltage range is 4.75V to 5.25V.

Q: What type of outputs does the SN74LS14DRE4 have?
A: It features standard TTL-compatible outputs.

Q: Is the SN74LS14DRE4 compatible with TTL logic families?
A: Yes, it is fully compatible with TTL logic levels.

Q: What is the typical input voltage hysteresis for this device?
A: The typical input voltage hysteresis is 0.8V.

Q: Can the SN74LS14DRE4 be used in industrial environments?
A: Yes, it is suitable for use in industrial environments requiring high noise immunity and robust performance.