5490DMQB The 5490DMQB is a TTL Decade Counter from ON Semiconductor. It operates with a supply voltage of 5V and has a maximum frequency of 16MHz.
Mfr Part #:

5490DMQB

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The 5490DMQB is a TTL Decade Counter from ON Semiconductor. It operates with a supply voltage of 5V and has a maximum frequency of 16MHz.
✓ Total Stock: 184 pcs
$ Price Range: $1.87

5490DMQB Available from 1 distributor

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✓ Non-Authorised
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5490DMQB Specifications Quick View

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5490DMQB Description

Short technical summary and product information.

The 5490DMQB is a TTL Decade Counter manufactured by ON Semiconductor. This asynchronous counter operates with a nominal supply voltage of 5V, with a minimum of 4.5V and a maximum of 5.5V. It features a propagation delay of 50ns at nominal supply voltage and a maximum power supply current of 42mA.

 

This component is designed for through-hole mounting in a DIP-14 package. It has a rectangular shape with in-line package style and a terminal pitch of 2.54mm. The operating temperature range is from -55°C to 125°C. The 5490DMQB has 4 bits and 1 function, utilizing negative edge triggering.

 

Key electrical characteristics include a maximum load capacitance of 15pF and a maximum output current (IOL) of 16mA. The technology used is TTL, making it suitable for various digital logic applications requiring counting functions.

5490DMQB Quick Information

Product Type: Decade Counter
Canonical Name: 5490DMQB Decade Counter
Subcategory: Counters

5490DMQB Compliance

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

5490DMQB Estimated Pricing

Qty Low High
1+ $1.87 $1.87

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

5490DMQB Features

  • TTL Decade Counter with asynchronous operation.
  • Wide operating voltage from 4.5V to 5.5V.
  • Extended temperature range of -55°C to 125°C.
  • 50ns typical propagation delay.
  • DIP-14 package for through-hole mounting.

5490DMQB Applications

  • Digital logic circuit designs.
  • Frequency division applications.
  • Counting and timing circuits.
  • Embedded system control.

5490DMQB FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the 5490DMQB?

The 5490DMQB operates with a supply voltage between 4.5V and 5.5V, with a nominal value of 5V.

What is the operating temperature range of the 5490DMQB?

The 5490DMQB can operate in temperatures ranging from -55°C to 125°C.

What is the propagation delay of the 5490DMQB?

The typical propagation delay for the 5490DMQB at nominal supply voltage is 50ns.

What type of package is the 5490DMQB in?

The 5490DMQB is supplied in a DIP-14 package.

How is the 5490DMQB mounted?

The 5490DMQB is designed for through-hole mounting.

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