DS75491N The Texas Instruments DS75491N is a MOS-to-LED Quad Segment Driver. It comes in a 14-pin DIP package and is RoHS3 compliant.
Mfr Part #:

DS75491N

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments DS75491N is a MOS-to-LED Quad Segment Driver. It comes in a 14-pin DIP package and is RoHS3 compliant.
✓ Total Stock: 2,983 pcs
$ Price Range: $0.75

DS75491N Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,025 pcs
2025 pcs On Request 1 On Request On Request 24+ On Request On Request
Non-Authorised Inventory information
950 pcs
950 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
8 pcs
8 pcs On Request 1 On Request On Request On Request On Request On Request

DS75491N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
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DS75491N Description

Short technical summary and product information.

The DS75491N, also known as MC75491P, is a MOS-to-LED Quad Segment Driver manufactured by National Semiconductor and distributed by Texas Instruments. This component is designed for driving LED segments and is housed in a standard 14-pin DIP (Dual In-line Package) for through-hole mounting.

 

The DS75491N is specified as RoHS3 Compliant, with a Moisture Sensitivity Level (MSL) of 1 (Unlimited). Its REACH status is noted as Unaffected. The component is dual-marked, indicating compatibility or rebranding between National Semiconductor and Texas Instruments.

 

This display driver is suitable for applications requiring the control of LED segments. Its through-hole mounting makes it convenient for breadboarding and traditional PCB assembly. The dual marking suggests a history of reliable performance and availability under different manufacturer designations.

DS75491N Quick Information

Product Type: Display Driver
Series: DS75491
Canonical Name: DS75491N MOS-to-LED Quad Segment Driver
Subcategory: Display Drivers

DS75491N Compliance

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

DS75491N Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

DS75491N Features

  • MOS-to-LED Quad Segment Driver.
  • Packaged in a 14-pin DIP.
  • RoHS3 compliant component.
  • MSL 1 rating.
  • Dual marked DS75491N / MC75491P.

DS75491N Applications

  • Drives four LED segments directly.
  • Suitable for digital display panels.
  • Used in numeric indicator circuits.
  • Ideal for multiplexed LED arrays.
  • Designed for industrial control displays.

DS75491N FAQs

4 frequently asked questions generated from this part’s specifications.
What type of package is the DS75491N in?

The DS75491N is supplied in a 14-pin DIP package.

What is the RoHS status of the DS75491N?

The DS75491N is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the DS75491N?

The MSL for the DS75491N is Level 1.

What is the REACH status for the DS75491N?

The REACH status for the DS75491N is Unaffected.

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