74HCT191D The NXP Semiconductors 74HCT191D is a 4-bit synchronous binary counter. It operates within a supply voltage range of 4.5V to 5.5V.
Mfr Part #:

74HCT191D

Available from 1 distributors
Mfr Name: NXP Semiconductors
NXP Semiconductors
The NXP Semiconductors 74HCT191D is a 4-bit synchronous binary counter. It operates within a supply voltage range of 4.5V to 5.5V.
✓ Total Stock: 5,080 pcs
$ Price Range: $2.01

74HCT191D Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,080 pcs
5080 pcs On Request 1 On Request On Request 8 On Request On Request

74HCT191D Specifications Quick View

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74HCT191D Description

Short technical summary and product information.

The NXP Semiconductors 74HCT191D is a 4-bit binary counter designed for digital logic applications. This synchronous counter features up/down counting capabilities and operates with a positive edge trigger.

 

Key electrical specifications include a supply voltage range of 4.5V to 5.5V and a maximum count rate of 39 MHz. The device is designed to operate within a wide temperature range of -40°C to 125°C.

 

Packaged in a 16-SOIC surface mount package, the 74HCT191D is suitable for various electronic designs requiring precise counting functions. Its robust construction and operating parameters make it a reliable component for industrial and commercial applications.

74HCT191D Quick Information

Product Type: Binary Counter
Series: 74HCT
Canonical Name: NXP Semiconductors 74HCT191D Binary Counter
Subcategory: Counters, Dividers

74HCT191D Compliance

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

74HCT191D Estimated Pricing

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1+ $2.01 $2.01

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

74HCT191D Features

  • 4-bit synchronous binary counter.
  • Up/down counting capability.
  • Positive edge trigger.
  • 4.5V to 5.5V supply voltage.
  • Surface mount 16-SOIC package.

74HCT191D Applications

  • Digital control systems.
  • Timing and frequency generation.
  • Counting and sequencing circuits.
  • Industrial automation applications.

74HCT191D FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the 74HCT191D?

The 74HCT191D operates within a voltage range of 4.5 V to 5.5 V.

What package type does the 74HCT191D come in?

The 74HCT191D comes in a surface mount 16-SOIC package.

What is the operating temperature range for the 74HCT191D?

The device operates from -40°C to 125°C.

Is the 74HCT191D RoHS compliant?

The 74HCT191D is RoHS3 compliant.

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