74HCT14D The Toshiba 74HCT14D is a high-speed CMOS Hex Schmitt Inverter. It operates within a 4.5V to 5.5V supply range and is available in a 14-SOIC package.
Mfr Part #:

74HCT14D

Available from 1 distributors
Mfr Name: Toshiba
Toshiba
The Toshiba 74HCT14D is a high-speed CMOS Hex Schmitt Inverter. It operates within a 4.5V to 5.5V supply range and is available in a 14-SOIC package.
✓ Total Stock: 2,431 pcs
$ Price Range: $0.22

74HCT14D Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,431 pcs
2431 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16

74HCT14D Specifications Quick View

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

74HCT14D Description

Short technical summary and product information.

The Toshiba 74HCT14D is a high-speed CMOS digital integrated circuit featuring six independent Schmitt Inverter gates. Fabricated with silicon gate C2MOS technology, it offers high-speed operation comparable to LSTTL while maintaining low CMOS power dissipation. This device is suitable for interfacing TTL or NMOS to High Speed CMOS logic levels, with inputs compatible with TTL, NMOS, and CMOS output voltage levels. All inputs are protected against static discharge and transient overvoltage.

 

Key electrical characteristics include a supply voltage range of 4.5V to 5.5V and a maximum propagation delay of 31ns at 5.5V with a 50pF load. The typical propagation delay is 17ns at 5V. It exhibits low power dissipation with a maximum quiescent current of 1.0 µA at 25°C. The device supports balanced propagation delays (tPLH ≈ tPHL).

 

The 74HCT14D is supplied in a 14-SOIC surface-mount package. Its operating temperature range is -40°C to 125°C. The integrated protection circuits on the inputs enhance reliability in various operating conditions.

74HCT14D Quick Information

Product Type: Logic Gate
Canonical Name: 74HCT14D Hex Schmitt Inverter
Subcategory: Schmitt Trigger Inverter

74HCT14D Compliance

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

74HCT14D Estimated Pricing

Qty Low High
1+ $0.22 $0.22

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

74HCT14D Features

  • Six independent Schmitt Inverter gates.
  • High-speed CMOS technology.
  • Wide supply voltage range 4.5V to 5.5V.
  • Low power dissipation.
  • 14-SOIC surface-mount package.

74HCT14D Applications

  • Logic level conversion.
  • Signal conditioning circuits.
  • Digital signal processing.
  • Interface between different logic families.

74HCT14D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the 74HCT14D?

The operating voltage range for the 74HCT14D is 4.5V to 5.5V.

What is the package type for the 74HCT14D?

The 74HCT14D is supplied in a 14-SOIC package.

What is the operating temperature range of the 74HCT14D?

The operating temperature range for the 74HCT14D is -40°C to 125°C.

What is the maximum propagation delay of the 74HCT14D?

The maximum propagation delay for the 74HCT14D is 31ns at 5.5V with a 50pF load.

What is the typical propagation delay of the 74HCT14D?

The typical propagation delay of the 74HCT14D is 17ns at 5V.

What is the RoHS status of the 74HCT14D?

The RoHS status of the 74HCT14D is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 74HCT14D?

The Moisture Sensitivity Level (MSL) for the 74HCT14D is 1 Unlimited.

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