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SN54390J SN54390J is a decade counter from Texas Instruments. It features asynchronous counting.
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SN54390J

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
SN54390J is a decade counter from Texas Instruments. It features asynchronous counting.
✓ Total Stock: 78 pcs
$ Price Range: $0.50

SN54390J Available from 1 distributor

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78 pcs
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SN54390J Specifications Quick View

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SN54390J Description

Short technical summary and product information.

The SN54390J is a decade counter integrated circuit manufactured by Texas Instruments. As an asynchronous counter, it provides a divide-by-10 counting sequence, suitable for frequency division and sequential logic applications. This device is designed to count in decimal, producing outputs corresponding to each count state. Typical applications include digital counters, frequency dividers, and time delay circuits.

SN54390J Quick Information

Product Type: Decade Counter
Canonical Name: SN54390J Decade Counter
Subcategory: Decade Counter

SN54390J Compliance

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

SN54390J Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

SN54390J Features

  • Asynchronous decade counting operation.
  • Manufactured by Texas Instruments.
  • Counts digits 0 through 9.
  • Divides input frequency by ten.

SN54390J Applications

  • Used in digital counter circuits.
  • Ideal for frequency division applications.
  • Employed in sequential logic designs.
  • Suitable for time delay circuits.

SN54390J FAQs

4 frequently asked questions generated from this part’s specifications.
What is the function of the SN54390J?

The SN54390J is a decade counter that counts from 0 to 9.

Who manufactures the SN54390J?

Texas Instruments.

Is the SN54390J synchronous or asynchronous?

It is an asynchronous counter.

What is the counting range of the SN54390J?

It counts from 0 to 9 (decade).

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