DM74LS85N The Texas Instruments DM74LS85N is a 4-bit magnitude comparator designed for comparing binary and BCD codes. It operates within a supply voltage range of 4.75V to 5.25V and has an operating temperature range of 0°C to 70°C.
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DM74LS85N

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments DM74LS85N is a 4-bit magnitude comparator designed for comparing binary and BCD codes. It operates within a supply voltage range of 4.75V to 5.25V and has an operating temperature range of 0°C to 70°C.
✓ Total Stock: 57 pcs
$ Price Range: $0.50

DM74LS85N Available from 2 distributors

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32 pcs
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25 pcs
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DM74LS85N Specifications Quick View

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DM74LS85N Description

Short technical summary and product information.

The DM74LS85N from Texas Instruments is a versatile 4-bit magnitude comparator. This component is capable of performing comparisons on straight binary and straight BCD (8-4-2-1) codes. It offers three fully decoded decision outputs (A>B, A<B, A=B) that are externally accessible. The design allows for easy expansion to compare words of any length by cascading multiple units without the need for external gates.

 

Key electrical characteristics include a supply voltage range of 4.75V to 5.25V and a typical supply current of 10.4 mA. The device operates across a temperature range of 0°C to 70°C. Its physical dimensions are approximately 19.3 mm in length, 6.35 mm in width, and 4.57 mm in height.

 

The DM74LS85N is housed in a 16-pin DIP package, suitable for through-hole mounting. This makes it a practical choice for various digital logic applications where binary or BCD code comparison is required. Its expandable nature simplifies complex comparison tasks in larger systems.

DM74LS85N Quick Information

Product Type: Magnitude Comparator
Canonical Name: DM74LS85N 4-Bit Magnitude Comparator
Subcategory: Comparators

DM74LS85N Compliance

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

DM74LS85N Estimated Pricing

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1+ $0.50 $0.50

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

DM74LS85N Features

  • Performs 4-bit magnitude comparisons.
  • Supports binary and BCD code formats.
  • Expandable for longer word comparisons.
  • Operates from 4.75V to 5.25V supply.
  • DIP-16 package for through-hole mounting.

DM74LS85N Applications

  • Digital logic circuit design.
  • BCD code comparison tasks.
  • Binary data comparison.
  • System control logic.

DM74LS85N FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the DM74LS85N?

The DM74LS85N operates with a supply voltage range of 4.75V to 5.25V.

What is the operating temperature range for the DM74LS85N?

The DM74LS85N has an operating temperature range from 0°C to 70°C.

What package type is the DM74LS85N available in?

The DM74LS85N is available in a DIP-16 package.

What is the RoHS status of the DM74LS85N?

The DM74LS85N is RoHS3 Compliant.

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