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

The 74HC14 is a high-speed CMOS hex inverter with Schmitt-trigger inputs, housed in a compact SMD (SOIC-14 or TSSOP-14) package. Each of the six independent inverters features hysteresis for improved noise immunity and signal conditioning. This IC is ideal for waveform shaping, signal cleaning, and interfacing slow or noisy signals with digital logic.

Key Features & Benefits:

• Six Inverter Gates: Integrated hex inverter with Schmitt-trigger inputs for each channel.

• Schmitt Trigger Action: Converts noisy or slowly changing input signals into clean digital transitions.

• CMOS Technology: Low power consumption with high noise immunity.

• Wide Voltage Range: Operates from 2V to 6V, compatible with 3.3V and 5V systems.

• Surface-Mount Package: Available in SOIC-14 or TSSOP-14 for compact PCB designs.

Specifications:

• IC Type: Hex Schmitt-Trigger Inverter

• Package: SOIC-14 / TSSOP-14 (SMD)

• Logic Family: 74HC

• Number of Gates: 6

• Supply Voltage (V_CC): 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

Applications:

• Signal conditioning

• Debouncing mechanical switches

• Oscillator and waveform generation

• Line receivers and pulse shapers

• General-purpose logic interfacing