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MC14490F The On Semiconductor MC14490F is a specialty logic integrated circuit designed as a contact bounce eliminator. It operates over a wide voltage range and is suitable for surface mounting.
Mfr Part #:

MC14490F

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MC14490F is a specialty logic integrated circuit designed as a contact bounce eliminator. It operates over a wide voltage range and is suitable for surface mounting.
✓ Total Stock: 3,569 pcs
$ Price Range: $0.50

MC14490F Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,569 pcs
On Request
3569 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.

MC14490F Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Industrial Grade
Lead Spacing
Lead Style
Logic Type
Mounting Type
Number of Bits
Operating Temperature
SVHC Present
Supplier Device Package
Supplier Package
Supply Voltage
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MC14490F Description

Short technical summary and product information.

The MC14490F from On Semiconductor is a specialty logic integrated circuit specifically designed to eliminate contact bounce in electronic systems. This IC offers a broad operating supply voltage range, from 3V to 18V, making it versatile for various applications.

 

With a wide operating temperature range of -55°C to 125°C, the MC14490F is built to perform reliably in demanding environments. It features a 6-bit logic structure and is housed in a 16-SOIC package, designed for surface mount assembly.

 

This component is ideal for applications where clean signal transitions are critical, preventing false triggering caused by mechanical switch contact bounce. Its robust specifications and packaging make it a suitable choice for industrial and general-purpose electronic designs requiring stable logic inputs.

MC14490F Quick Information

Product Type: Specialty Logic IC
Canonical Name: MC14490F Contact Bounce Eliminator IC
Subcategory: Specialty Logic

MC14490F Compliance

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

MC14490F Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

MC14490F Features

  • Contact bounce elimination logic.
  • Wide 3V to 18V supply voltage.
  • Operates from -55°C to 125°C.
  • Surface mount 16-SOIC package.

MC14490F Applications

  • Debounces mechanical switch contact signals
  • Eliminates noise from pushbutton inputs
  • Used in keypad interface circuits
  • Suitable for relay contact conditioning
  • Cleans encoder and sensor signals

MC14490F FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MC14490F?

The MC14490F operates with a supply voltage between 3V and 18V.

What is the operating temperature range of the MC14490F?

The MC14490F can operate in temperatures ranging from -55°C to 125°C.

What type of package is the MC14490F supplied in?

The MC14490F is supplied in a 16-SOIC package with a width of 0.209 inches (5.30mm).

What is the logic type of the MC14490F?

The MC14490F is a Contact Bounce Eliminator logic IC.

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