CD74HC4515M96 Equivalent & Substitute Parts

Part Overview

The CD74HC4515M96 is a Decoder/Demultiplexer logic integrated circuit manufactured by Texas Instruments in the 74HC series. This device functions as a 1 x 4:16 decoder/demultiplexer in a 24-SOIC surface mount package. The part is classified as Active product status with full RoHS3 compliance and unlimited moisture sensitivity rating. Substitute parts are identified when equivalent electrical characteristics, mechanical compatibility, and functional specifications align with the original component, enabling direct replacement in circuit applications without design modification.

Substiute Parts

CD74HC4515M96

Texas InstrumentsIn Stock: 2112CD74HC4515M96 Datasheet

Current PartRFQ

CD74HC154M96

Texas InstrumentsIn Stock: 26048CD74HC154M96 Datasheet

Parametric EquivalentRFQ

CD74HC4514M96

Texas InstrumentsIn Stock: 2230CD74HC4514M96 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the CD74HC4515M96 are qualified based on the following critical parameters that determine functional and mechanical interchangeability:

Electrical Equivalence Criteria:

• Decoder/Demultiplexer type classification
• 1 x 4:16 circuit configuration
• Single supply voltage operation (2V ~ 6V range)
• Output current specifications (5.2mA high and low)
• Operating temperature range (-55°C ~ 125°C)

Mechanical Compatibility Criteria:

• 24-SOIC package format with 0.295" (7.50mm) width
• Surface mount mounting type
• Supplier device package designation

Compliance & Status Criteria:

• Active product status
• ROHS3 compliance
• MSL 1 rating
• Texas Instruments manufacturer

All identified substitutes meet these parameters without exception. The CD74HC154M96 and CD74HC4514M96 are parametric equivalents within the 74HC logic series, sharing identical electrical performance and package specifications.

Parameter Comparison

Engineering Selection Recommendations

All three parts—CD74HC4515M96, CD74HC154M96, and CD74HC4514M96—are Active status components from Texas Instruments with identical electrical specifications and mechanical packaging. Selection between these parts is determined by availability and inventory levels rather than technical performance differences.

Compliance Status: All parts maintain ROHS3 compliance, REACH unaffected status, and MSL 1 unlimited moisture sensitivity rating, meeting standard industrial and commercial application requirements.

Availability Consideration: CD74HC154M96 maintains the highest inventory level at 25,990 pieces, followed by CD74HC4514M96 at 2,202 pieces, and CD74HC4515M96 at 2,100 pieces. For applications requiring immediate procurement or high-volume orders, inventory availability may influence part selection.

Functional Equivalence: No functional differentiation exists between these parts. All three devices perform identical decoder/demultiplexer operations with the same electrical performance envelope.

Frequently Asked Questions (FAQ)

Q: Can CD74HC154M96 be used as a direct replacement for CD74HC4515M96?

A: Yes. Both parts are parametric equivalents with identical electrical specifications, output current ratings, voltage supply range, operating temperature range, and 24-SOIC package format. Direct substitution is supported without circuit modification.

Q: Are there any differences in the 24-SOIC package dimensions between these parts?

A: No. All three parts use the identical 24-SOIC package with 0.295" (7.50mm) width specification. PCB footprints and land patterns are interchangeable.

Q: Do all substitute parts meet the same compliance requirements?

A: Yes. CD74HC4515M96, CD74HC154M96, and CD74HC4514M96 all maintain ROHS3 compliance, REACH unaffected status, and MSL 1 unlimited rating. Compliance certifications are equivalent across all three parts.

Q: What is the voltage supply operating range for these decoder/demultiplexer parts?

A: All three parts operate with a single supply voltage range of 2V to 6V, enabling use in both low-voltage and standard logic applications.

Q: Are these parts suitable for high-temperature applications?

A: Yes. All three parts support an operating temperature range of -55°C to 125°C, covering industrial and extended temperature requirements.

Q: What output current capability should be expected from these decoder/demultiplexer circuits?

A: Each part provides 5.2mA output current for both high and low logic states, enabling direct drive of standard logic loads.