74HC191D The 74HC191D from NXP Semiconductors is a 4-bit presettable binary up/down counter IC. It comes in a SOIC-16 package.
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74HC191D

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The 74HC191D from NXP Semiconductors is a 4-bit presettable binary up/down counter IC. It comes in a SOIC-16 package.
✓ Total Stock: 1,010 pcs
$ Price Range: $2.01

74HC191D Available from 1 distributor

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74HC191D Specifications Quick View

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74HC191D Description

Short technical summary and product information.

The 74HC191D is a 4-bit presettable binary counter IC manufactured by NXP Semiconductors. This integrated circuit is designed for digital logic applications, functioning as an up/down counter. It features a SOIC-16 package, making it suitable for surface-mount designs.

 

This component is specified as RoHS3 Compliant, indicating adherence to environmental standards. While specific operating voltage and temperature ranges are not detailed here, its function as a binary counter suggests use in various digital control and processing systems. The SOIC-16 package is a common footprint for integrated circuits, facilitating integration into electronic assemblies.

 

As a binary counter, the 74HC191D can be used in applications requiring counting, frequency division, or sequence generation. Its presettable nature allows for initializing the count to a specific value, adding flexibility in system design. The device is part of the broader family of integrated circuits used in digital electronics.

74HC191D Quick Information

Product Type: Binary Counter IC
Canonical Name: 74HC191D Binary Counter IC
Subcategory: Binary Counter IC

74HC191D Compliance

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

74HC191D Estimated Pricing

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1+ $2.01 $2.01

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

74HC191D Features

  • 4-bit presettable binary up/down counter.
  • SOIC-16 package for surface mounting.
  • RoHS3 Compliant environmental status.
  • Suitable for digital logic applications.

74HC191D Applications

  • Suitable for binary counting applications.
  • Used in digital timers and counters.
  • Ideal for presettable up-down counting circuits.
  • Applicable in digital control systems requiring binary counters.
  • Suitable for integration in complex digital logic designs.

74HC191D FAQs

5 frequently asked questions generated from this part’s specifications.
What type of integrated circuit is the 74HC191D?

The 74HC191D is a 4-bit presettable binary up/down counter IC.

What package is the 74HC191D available in?

The 74HC191D is available in a SOIC-16 package.

What is the RoHS status of the 74HC191D?

The 74HC191D is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 74HC191D?

The Moisture Sensitivity Level (MSL) for the 74HC191D is Level 1.

What is the REACH status for the 74HC191D?

The 74HC191D is REACH Unaffected.

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