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CD54HC14F The CD54HC14F is a military-rated hex inverter with Schmitt trigger inputs from Texas Instruments. It operates from 2V to 6V and features buffered inputs, push-pull outputs, and a wide temperature range of -55°C to 125°C.
Mfr Part #:

CD54HC14F

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The CD54HC14F is a military-rated hex inverter with Schmitt trigger inputs from Texas Instruments. It operates from 2V to 6V and features buffered inputs, push-pull outputs, and a wide temperature range of -55°C to 125°C.
✓ Total Stock: 1,548 pcs
$ Price Range: $10.08

CD54HC14F Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Risen Electronics ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request On Request 2026-06-29 21:33:16
Optech Co.,Limited ✓
Non-Authorised Inventory information
500 pcs
On Request
500 pcs On Request 1 On Request On Request 1347 On Request On Request
Partservice ✓
Non-Authorised Inventory information
48 pcs
On Request
48 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

CD54HC14F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Features
Input Logic Level
Input Type
Lead Spacing
Lead Style
Logic Type
Max Propagation Delay @ V, Max CL
Military Grade
Mounting Type
Number of Channels
Number of Circuits
Number of Inputs
Operating Temperature
Operating Voltage
Output Type
Supplier Device Package
Voltage
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CD54HC14F Description

Short technical summary and product information.

The CD54HC14F is a hex inverter integrated circuit from Texas Instruments, part of the HC logic family. It contains six independent inverter gates with Schmitt trigger inputs, providing hysteresis for noise immunity and clean switching of slowly changing input signals.

 

Key electrical specifications include a wide operating voltage range of 2V to 6V, maximum output current of 5.2mA (sink) and -5.2mA (source), and a low maximum supply current of 20µA. The device supports standard CMOS input levels and push-pull outputs, with a fanout capability of up to 10 LSTTL loads.

 

Rated for military applications, the CD54HC14F operates over the full -55°C to 125°C temperature range. It is offered in a through-hole mounting package, making it suitable for ruggedized and high-reliability designs where board-level soldering is preferred.

CD54HC14F Quick Information

Product Type: Inverter
Series: CD54HC14
Canonical Name: CD54HC14F Hex Inverter with Schmitt Trigger Inputs
Subcategory: Gates and Inverters

CD54HC14F Compliance

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

CD54HC14F Estimated Pricing

Qty Low High
1+ $10.08 $10.08

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

CD54HC14F Features

  • Six independent Schmitt trigger inverter gates.
  • Operates from 2V to 6V supply.
  • Military temperature range -55°C to 125°C.
  • Push-pull outputs with 5.2mA drive capability.
  • Through-hole mounting for rugged applications.

CD54HC14F Applications

  • Wave shaping and pulse conditioning circuits.
  • Noise immune logic signal inversion.
  • High-reliability military and aerospace systems.
  • Industrial control with wide temperature range.

CD54HC14F FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the CD54HC14F?

The CD54HC14F operates from 2V to 6V.

What is the operating temperature range of the CD54HC14F?

The CD54HC14F operates from -55°C to 125°C.

Does the CD54HC14F have Schmitt trigger inputs?

Yes, the CD54HC14F features Schmitt trigger inputs.

What is the output drive capability of the CD54HC14F?

The CD54HC14F can sink 5.2mA and source -5.2mA maximum.

What is the mounting type of the CD54HC14F?

The CD54HC14F uses through-hole mounting.

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