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SN74HCT14DR The Texas Instruments SN74HCT14DR is a 6-channel inverter with Schmitt-Trigger inputs. It operates from a 4.5V to 5.5V supply and is available in a surface mount package.
Mfr Part #:

SN74HCT14DR

Available from 7 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74HCT14DR is a 6-channel inverter with Schmitt-Trigger inputs. It operates from a 4.5V to 5.5V supply and is available in a surface mount package.
✓ Total Stock: 466,506 pcs
$ Price Range: $0.14

SN74HCT14DR Available from 7 distributors

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✓ Non-Authorised
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SN74HCT14DR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Features
Input Logic Level
Input Type
Lead Style
Logic Type
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Channels
Number of Circuits
Number of Inputs
Operating Temperature
Output Type
Propagation Delay
Supplier Device Package
Supply Current
Tape & Reel
Voltage
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SN74HCT14DR Description

Short technical summary and product information.

The SN74HCT14DR from Texas Instruments is a hex inverter featuring Schmitt-Trigger inputs, designed for digital logic applications. This device contains six independent inverters, each performing the Boolean function Y = A in positive logic. It operates within a supply voltage range of 4.5V to 5.5V, making it suitable for various interfacing needs.

 

The SN74HCT14DR offers a maximum propagation delay of 30ns at 5.5V with a 50pF load capacitance. It provides an output drive of 4mA and features TTL-compatible Schmitt-Trigger inputs, ensuring reliable signal conditioning. The component is designed for surface mounting and comes in a 14-SOIC package.

 

Key electrical characteristics include a low supply current of 20µA maximum and low input current of 1µA maximum. The device also includes features such as input clamp diodes for protection. Its operating temperature range is from -40°C to 85°C, suitable for industrial environments.

SN74HCT14DR Quick Information

Product Type: Logic Gate
Series: SN74HCT14
Canonical Name: SN74HCT14DR 6-Channel Schmitt-Trigger Inverter
Subcategory: Schmitt-Trigger Inverter

SN74HCT14DR Compliance

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

SN74HCT14DR Estimated Pricing

Qty Low High
1+ $0.14 $0.14

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

SN74HCT14DR Features

  • Six independent inverter circuits.
  • Schmitt-Trigger inputs for noise immunity.
  • Operates from 4.5V to 5.5V supply.
  • 30ns maximum propagation delay.
  • Surface mount 14-SOIC package.

SN74HCT14DR Applications

  • Digital logic signal conditioning.
  • Interface between different logic levels.
  • Waveform shaping and pulse generation.
  • Used in control and timing circuits.

SN74HCT14DR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the SN74HCT14DR?

The supply voltage range is 4.5V to 5.5V.

What is the operating temperature range of the SN74HCT14DR?

The operating temperature range is -40°C to 85°C.

What package is the SN74HCT14DR available in?

The SN74HCT14DR is available in a 14-SOIC surface-mount package.

How many inverter channels does the SN74HCT14DR have?

The SN74HCT14DR has six inverter channels.

What is the maximum propagation delay of the SN74HCT14DR?

The maximum propagation delay is 30 ns at 5.5V and 50pF load.

What is the output current capability of the SN74HCT14DR?

Each output can source or sink 4 mA.

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