SN74HC14DT The Texas Instruments SN74HC14DT is a hex inverter IC featuring Schmitt-trigger inputs. It operates across a wide voltage range and is suitable for various digital logic applications.
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SN74HC14DT

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Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74HC14DT is a hex inverter IC featuring Schmitt-trigger inputs. It operates across a wide voltage range and is suitable for various digital logic applications.
✓ Total Stock: 122 pcs
$ Price Range: $0.41

SN74HC14DT Available from 1 distributor

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SN74HC14DT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Features
Input Logic Level
Logic Type
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Circuits
Number of Inputs
Operating Temperature
Operating Voltage
Supplier Device Package
Supplier Package
Voltage

SN74HC14DT Description

Short technical summary and product information.

The SN74HC14DT from Texas Instruments is a versatile integrated circuit containing six independent inverters, each with Schmitt-trigger inputs. This design allows for signal conditioning and debouncing applications. The device operates over a wide voltage range of 2V to 6V, making it adaptable to different system requirements.

 

Key electrical characteristics include a supply current of 5.2mA and a maximum propagation delay of 21ns at 6V with a 50pF load. The input logic levels are specified between 1.5V and 4.2V. The device supports fanout up to 10 LSTTL loads, offering significant power reduction compared to LSTTL logic.

 

Packaged in a 14-SOIC (0.154", 3.90mm Width) surface-mount configuration, the SN74HC14DT is designed for standard PCB assembly. It operates within a temperature range of -40°C to +85°C, suitable for a broad spectrum of environmental conditions. This component is ideal for synchronizing inverted clock inputs, debouncing switches, or inverting digital signals within electronic designs.

SN74HC14DT Quick Information

Product Type: Logic Gate
Canonical Name: SN74HC14DT Hex Inverter with Schmitt-Trigger Inputs
Subcategory: Schmitt Trigger

SN74HC14DT Compliance

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

SN74HC14DT Estimated Pricing

Qty Low High
1+ $0.41 $0.41

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

SN74HC14DT Features

  • Six independent inverters with Schmitt-trigger inputs.
  • Wide operating voltage range from 2V to 6V.
  • Supports fanout up to 10 LSTTL loads.
  • Surface mountable 14-SOIC package.
  • Operates from -40°C to +85°C.

SN74HC14DT Applications

  • Ideal for noise filtering and wave shaping.
  • Used in signal conditioning for logic circuits.
  • Suitable for slow or noisy input signals.
  • Common in microcontroller interface protection.
  • Useful for oscillator and timing circuits.

SN74HC14DT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74HC14DT?

2V to 6V.

What package does the SN74HC14DT come in?

14-SOIC surface mount package.

What is the operating temperature range?

-40°C to 85°C.

How many inverter circuits are in the SN74HC14DT?

Six independent inverter circuits.

What is the propagation delay of the SN74HC14DT?

Maximum 21ns at 6V with 50pF load.

What is the fanout capability?

Can drive up to 10 LSTTL loads.

What features does the input have?

Schmitt-trigger input for hysteresis.

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