DAC7624U Equivalent & Substitute Parts Reference Page

Part Overview

The Texas Instruments DAC7624U is a Data Acquisition category component, specifically a 12-bit Digital to Analog Converter (DAC) with four channels, housed in a 28-SOIC surface-mount package. This part is active, with a substantial inventory available. In engineering applications, alternative models are often necessary to maintain supply chain flexibility, support legacy designs, or address inventory limitations, while ensuring electrical and mechanical compatibility.

Substiute Parts

DAC7624U

Texas InstrumentsIn Stock: 1687DAC7624U Datasheet

Current PartRFQ

DAC7625U

Texas InstrumentsIn Stock: 1406DAC7625U Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are selected strictly based on matching electrical and mechanical parameters. For Data Acquisition ICs such as the DAC7624U, the following criteria are used to determine equivalency:

• Number of Bits
• Number of D/A Converters
• Settling Time
• Output Type
• Differential Output
• Data Interface
• Reference Type
• Voltage Supply (Analog and Digital)
• INL/DNL
• Architecture
• Operating Temperature
• Package / Case
• Mounting Type
• Compliance (RoHS, REACH, MSL)
• Part Status (Active)

Only parts meeting these exact parameters are included as substitutes.

Parameter Comparison

Engineering Selection Recommendations

Both DAC7624U and DAC7625U are active, ROHS3 compliant, and have unaffected REACH status. Moisture Sensitivity Level (MSL) and package details are equivalent. Selection can be based on product status and compliance as both components meet required certifications and mechanical packaging parameters.

Frequently Asked Questions (FAQ)

Q1: What determines if DAC7625U is a valid substitute for DAC7624U?
A1: A substitute part must match all key electrical and mechanical parameters, including number of bits, number of D/A converters, output type, supply voltage, operating temperature range, package type, and compliance statuses.

Q2: Are DAC7624U and DAC7625U package-compatible?
A2: Both parts are specified in a 28-SOIC surface mount package with identical physical dimensions and mounting type.

Q3: Is there any difference in programmable capability for these parts?
A3: Programmable status is not verified for either part in the provided data.

Q4: Does RoHS3 and REACH compliance affect substitution?
A4: Both parts are ROHS3 compliant and REACH unaffected, making them suitable for regulated applications requiring specific environmental standards.

Q5: Is inventory level a consideration for substitution?
A5: Inventory levels are provided, but substitution decisions should be based on electrical and mechanical compatibility, not stock levels.

Q6: Are there variations in performance parameters between DAC7624U and DAC7625U?
A6: All key parameters used for substitution are equivalent based on the provided data.