74HC14 SMD Hex Inverter with Schmitt Trigger Inputs – SOIC-14

74HC14 SMD Hex Inverter with Schmitt Trigger Inputs – SOIC-14

The 74HC14 is a high-speed CMOS hex inverter integrated circuit. It incorporates six independent gates, each featuring Schmitt-trigger inputs. This design provides noise immunity and facilitates the conversion of noisy or slowly changing analog signals into distinct digital transitions. The device operates across a supply voltage range of 2V to 6V. Its SOIC-14 surface-mount package is designed for efficient PCB space utilization. Characteristics include low power consumption and high reliability. The integrated hysteresis on inputs enhances signal integrity. This component is suitable for various digital logic interfacing tasks.

Specifications:

• IC Type: Hex Schmitt-Trigger Inverter
• Package: SOIC-14 (SMD)
• Logic Family: 74HC
• Number of Gates: 6
• Supply Voltage (VCC): 2V to 6V
• Input Type: Schmitt Trigger (with hysteresis)
• Propagation Delay: ~11 ns at 5V
• Maximum Output Current: ±25mA
• Static Current Consumption: Very low (CMOS logic)
• Operating Temperature: -40°C to +125°C
• RoHS Compliant: Yes
• Pin Count: 14 pins

Key features and benefits:

• Integrated hex inverter with six independent Schmitt-trigger gates
• Converts noisy or slow input signals into clean digital outputs
• High-speed CMOS technology
• Wide operating voltage range from 2V to 6V
• Enhanced noise immunity due to built-in hysteresis on inputs
• Compact SOIC-14 surface-mount package
• Suitable for signal conditioning, debouncing, and waveform shaping

Applications:

• Signal conditioning and debouncing of mechanical switches
• Waveform generation and oscillator circuits
• Line receivers and pulse shaping
• General-purpose digital logic interfacing

Frequently Asked Questions:

Q: How do Schmitt-trigger inputs enhance signal integrity?
A: Schmitt-trigger inputs incorporate hysteresis, which improves noise immunity and enables the conversion of slowly changing input signals into sharp, unambiguous digital outputs.

Q: What is the compatible operating voltage range for the 74HC14?
A: The 74HC14 operates with a supply voltage from 2V to 6V, supporting both 3.3V and 5V logic systems.

Q: What is the physical package type of the 74HC14?
A: The 74HC14 is supplied in a SOIC-14 surface-mount device (SMD) package, designed for efficient PCB space utilization.

Package Includes:

*Image shown is a representation only.

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