74HC14 The 74HC14 is a high-speed CMOS hex inverter with Schmitt-trigger inputs from STMicroelectronics. It operates from 2.0V to 6.0V and is designed for signal conditioning.
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74HC14

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Mfr Name: STMicroelectronics
STMicroelectronics
The 74HC14 is a high-speed CMOS hex inverter with Schmitt-trigger inputs from STMicroelectronics. It operates from 2.0V to 6.0V and is designed for signal conditioning.
✓ Total Stock: 9,670 pcs
$ Price Range: $0.22

74HC14 Available from 1 distributor

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74HC14 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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74HC14 Description

Short technical summary and product information.

The 74HC14 from STMicroelectronics is a standard hex Schmitt-trigger inverter, part of the 74HC series. This CMOS logic IC is designed for signal conditioning and pulse generation, effectively converting slow or noisy input signals into clean, fast-switching digital outputs.

 

Key electrical specifications include a wide supply voltage range of 2.0V to 6.0V and a broad operating temperature range from -40°C to +85°C. It features a typical propagation delay of 12ns at 6V. The 74HC14 is suitable for applications such as pulse generation, astable and monostable multivibrators, and as a buffer to clean up signals with slow rise/fall times.

 

This component is pin-compatible with LSTTL logic series, facilitating integration into existing designs. While specific packaging details are not provided, its functionality makes it a versatile choice for general logic and industrial control applications.

74HC14 Quick Information

Product Type: Logic Inverter
Series: 74HC
Canonical Name: 74HC14 Hex Schmitt-Trigger Inverter
Subcategory: Inverters - Schmitt Trigger

74HC14 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

74HC14 Estimated Pricing

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1+ $0.22 $0.22

Estimated market price range - modelled values for guidance only, not live distributor offers.

74HC14 Features

  • Standard hex Schmitt-trigger inverter
  • Operates from 2.0V to 6.0V supply voltage
  • Wide -40°C to +85°C operating temperature
  • Typical 12ns propagation delay at 6V
  • Suitable for signal conditioning

74HC14 Applications

  • Signal conditioning and pulse generation
  • Astable and monostable multivibrators
  • Buffer for cleaning slow signals
  • General logic applications
  • Industrial control systems

74HC14 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the 74HC14?

The 74HC14 operates from a supply voltage of 2.0V to 6.0V.

What is the operating temperature range of the 74HC14?

The 74HC14 has an operating temperature range of -40°C to +85°C.

What is the typical propagation delay for the 74HC14?

The typical propagation delay for the 74HC14 is 12ns at 6V.

What type of logic does the 74HC14 implement?

The 74HC14 is a Schmitt-Trigger Inverter.

What are the primary applications for the 74HC14?

The 74HC14 is used for signal conditioning, debouncing, and pulse generation.

Is the 74HC14 compatible with TTL logic?

Yes, it is pin-compatible with the LSTTL (Low-power Schottky TTL) series.

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