74HC85D The NXP Semiconductors 74HC85D is a 4-bit magnitude comparator utilizing CMOS technology. It operates at a nominal supply voltage of 5V and features a typical propagation delay of 33ns.
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74HC85D

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors 74HC85D is a 4-bit magnitude comparator utilizing CMOS technology. It operates at a nominal supply voltage of 5V and features a typical propagation delay of 33ns.
✓ Total Stock: 1,750 pcs
$ Price Range: $0.50

74HC85D Available from 1 distributor

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74HC85D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Style
Mounting Type
Number of Bits
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Propagation Delay
Quiescent Current
Response Time
Storage Temperature
Technology

74HC85D Description

Short technical summary and product information.

The NXP Semiconductors 74HC85D is a 4-bit magnitude comparator belonging to the HC/UH series. This integrated circuit is built with CMOS technology and is designed for logic applications. It operates within a supply voltage range of 2V to 6V, with a nominal operating voltage of 5V. The device offers a typical propagation delay of 33ns and a response time of 18ns, making it suitable for various digital comparison tasks.

 

Packaged in a surface-mount SO (Small Outline) package, the 74HC85D is designed for easy integration into printed circuit boards. It has a maximum operating temperature of 125°C and a minimum of -40°C. The component features a high-level output current and a low-level output current of 5.2mA each. Its quiescent current is a low 8uA, and the maximum supply current is 70mA.

 

This comparator is RoHS3 compliant and lead-free. The 74HC85D is a true output comparator, facilitating direct comparison of two 4-bit binary numbers. Its specifications make it a reliable choice for arithmetic and logic operations in digital systems.

74HC85D Quick Information

Product Type: Magnitude Comparator
Series: HC/UH SERIES
Canonical Name: NXP Semiconductors 74HC85D 4-Bit Magnitude Comparator
Subcategory: Logic

74HC85D Compliance

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

74HC85D Estimated Pricing

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1+ $0.50 $0.50

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

74HC85D Features

  • 4-bit magnitude comparator
  • CMOS technology
  • 5V nominal operating voltage
  • 33ns typical propagation delay
  • Surface mount SO package

74HC85D Applications

  • Used in address decoding circuits.
  • Ideal for arithmetic logic unit comparators.
  • Suitable for industrial control systems.
  • Employed in digital signal processing.

74HC85D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 74HC85D?

The 74HC85D operates from 2V to 6V, with a nominal supply voltage of 5V.

What package is the 74HC85D available in?

The 74HC85D is offered in an SO (small outline) surface-mount package.

What is the operating temperature range of the 74HC85D?

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

What is the propagation delay of the 74HC85D?

Typical propagation delay is 33ns.

What is the response time of the 74HC85D?

Typical response time is 18ns.

How many bits does the 74HC85D compare?

It compares two 4-bit binary words.

What technology is the 74HC85D based on?

It uses CMOS technology.

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