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74LCX14FT The Toshiba 74LCX14FT is a high-performance CMOS hex schmitt inverter designed for 3.3V systems. It offers 5V tolerant inputs and outputs, achieving high-speed operation.
Mfr Part #:

74LCX14FT

Available from 2 distributors
Mfr Name: Toshiba
Toshiba
The Toshiba 74LCX14FT is a high-performance CMOS hex schmitt inverter designed for 3.3V systems. It offers 5V tolerant inputs and outputs, achieving high-speed operation.
✓ Total Stock: 5,768 pcs
$ Price Range: $0.22

74LCX14FT Available from 2 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
3,997 pcs
On Request
3997 pcs On Request 1 On Request On Request On Request On Request 2026-02-16 21:33:16
Rayichip ✓
Non-Authorised Inventory information
1,771 pcs
On Request
1771 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.

74LCX14FT 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
Output Current
SVHC Present
Supplier Device Package
Voltage
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74LCX14FT Description

Short technical summary and product information.

The Toshiba 74LCX14FT is a high-performance CMOS schmitt inverter designed for low-voltage (1.65V to 3.6V) applications, while maintaining low power dissipation. It is suitable for interfacing with 5V supply environments for inputs.

 

This device features a Schmitt trigger function, making it ideal for use as a line receiver that can handle slow input signals. It operates at high speeds with a maximum propagation delay of 6.5ns at 3.3V and 50pF. The output current is rated at 24mA.

 

The 74LCX14FT is pin and function compatible with the 74 series 14 type. It is supplied in a 14-TSSOP package with surface mount mounting type. All inputs and outputs are equipped with protection circuits against static discharge and power-down protection is provided.

 

Key specifications include a wide operating temperature range of -40°C to 125°C, 1 input, and 6 circuits. The input logic level is between 1.35V and 2.2V.

74LCX14FT Quick Information

Product Type: Hex Schmitt Inverter
Series: 74LCX
Canonical Name: Toshiba 74LCX14FT Hex Schmitt Inverter
Subcategory: Schmitt Inverter

74LCX14FT Compliance

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

74LCX14FT Estimated Pricing

Qty Low High
1+ $0.22 $0.22

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

74LCX14FT Features

  • High-performance CMOS schmitt inverter.
  • Low-voltage operation from 1.65V to 3.6V.
  • Fast 6.5ns maximum propagation delay.
  • 5V tolerant inputs and outputs.
  • Compact 14-TSSOP surface mount package.

74LCX14FT Applications

  • Ideal for 3.3V system interfaces.
  • Suitable for line receiver applications.
  • Used in digital logic circuits.
  • Provides signal conditioning.
  • Compatible with 74 series logic.

74LCX14FT FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 74LCX14FT?

The 74LCX14FT operates from 1.65 V to 3.6 V.

What package does the 74LCX14FT come in?

The 74LCX14FT is available in a 14-TSSOP surface mount package (0.173", 4.40 mm width).

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

How many inverter circuits are in the 74LCX14FT?

The 74LCX14FT contains six inverter circuits.

What is the maximum propagation delay?

Maximum propagation delay is 7.5 ns at VCC = 3.3 V.

What output current can the 74LCX14FT drive?

The 74LCX14FT can drive 24 mA at VCC = 3.0 V.

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