74LS191 The 74LS191 from Semiconductor Components is an Up/Down Binary Counter. It is RoHS3 Compliant and has an MSL rating of 1.
Mfr Part #:

74LS191

Available from 1 distributors
Mfr Name: Semiconductor Components
Semiconductor Components
The 74LS191 from Semiconductor Components is an Up/Down Binary Counter. It is RoHS3 Compliant and has an MSL rating of 1.
✓ Total Stock: 285 pcs
$ Price Range: $0.50

74LS191 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
285 pcs
285 pcs On Request 1 On Request On Request On Request On Request On Request

74LS191 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

74LS191 Description

Short technical summary and product information.

The 74LS191 is an Up/Down Binary Counter manufactured by Semiconductor Components. This integrated circuit is designed for digital logic applications requiring counting functionality.

 

Key specifications include RoHS3 Compliance, a Moisture Sensitivity Level (MSL) of 1, and REACH Unaffected status. These attributes indicate adherence to environmental and handling standards.

 

As a counter/divider component, the 74LS191 is suitable for various digital systems where sequential counting or division of clock signals is necessary. Its specific electrical characteristics and application suitability would be detailed in its datasheet.

74LS191 Quick Information

Product Type: Up/Down Binary Counter
Series: 74LS
Canonical Name: 74LS191 Up/Down Binary Counter
Subcategory: Up/Down Binary Counter

74LS191 Compliance

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

74LS191 Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

74LS191 Features

  • Up/Down Binary Counter IC
  • RoHS3 Compliant status
  • MSL 1 rating
  • REACH Unaffected status

74LS191 Applications

  • Counts up or down in binary sequences.
  • Used for digital frequency division circuits.
  • Used in digital counter and divider circuits.
  • Applicable in event and pulse counting applications.

74LS191 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the 74LS191?

The 74LS191 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 74LS191?

The MSL for the 74LS191 is 1 Unlimited.

What is the REACH status of the 74LS191?

The 74LS191 is REACH Unaffected.

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