What is a cross-reference page for DAC7631E?
This page groups mapped replacement options for DAC7631E so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
DAC7631E replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for DAC7631E, then verify package, specifications, and application fit before approval.
Compare DAC7631E against mapped replacement options
Review package, lifecycle, stock, and MOQ in one view
Move from engineering screening to RFQ without leaving the page
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This product currently does not show a published cross-reference list. Use RFQ support if your team needs an alternative part review.
Specification view
Parameter Comparison Chart
A side-by-side view of the source part and its mapped alternatives so buyers and engineers can screen package, availability, lifecycle, and key descriptors before RFQ.
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| Parameter Comparison Chart | Current part DAC7631E Texas Instruments |
|---|---|
| Part Number | DAC7631E |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Subcategory | Data Acquisition - Digital to Analog Converters (DAC) |
| Package | SSOP |
| Series | - |
| Key Attributes | - |
| Description | IC 16BIT LP 2.5MW D/A 20-SSOP |
| Lifecycle | - |
| Stock | 93,084 |
| Available | 32,951 |
| Min Order | 1 |
| Datasheet | Request |
| RoHS Status | ROHS3 Compliant |
| REACH SVHC | No SVHC |
| JESD-609 Code | e4 |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| ECCN Code | EAR99 |
| Part Status | Active |
| Lead Free | Lead Free |
| Packaging | Tube |
| Factory Lead Time | 20 Weeks |
| Mounting Type | Surface Mount |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Operating Temperature | -40°C~85°C |
| Settling Time | 10μs |
| Output Type | Voltage - Buffered |
| Subcategory | Other Converters |
| Categories | Integrated Circuits (ICs) |
| Sub-Categories | Data Acquisition - Digital to Analog Converters (DAC) |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Form | GULL WING |
| Polarity | Bipolar, Unipolar |
| Converter Type | D/A CONVERTER |
| Supply Voltage | 5V |
| Manufacturer | Texas |
| Resolution | 2 B |
| Terminal Pitch | 0.65mm |
| Integral Nonlinearity (INL) | 4 LSB |
| Min Supply Voltage | 4.75V |
| Package / Case | 20-SSOP (0.209, 5.30mm Width) |
| Voltage - Supply, Analog | ±5V |
| INL/DNL (LSB) | ±3, ±2 |
| Contact Plating | Gold |
| Number of Functions | 1 |
| Operating Supply Voltage | 5V |
| Surface Mount | YES |
| Max Supply Voltage | 5.25V |
| Number of Terminations | 20 |
| Number of Pins | 20 |
| Pin Count | 20 |
| Pbfree Code | yes |
| Length | 7.2mm |
| Height | 2mm |
| Differential Output | No |
| Number of Converters | 1 |
| Max Power Dissipation | 1.8mW |
| Number of Bits | 16 |
| Width | 5.3mm |
| Receiver Hysteresis | External |
| Conversion Rate | 93 ksps |
| Sampling Rate | 93 ksps |
| Weight | 174.689761mg |
| Nominal Supply Current | -500μA |
| Manufacturer's Part No. | DAC7631E |
| Base Part Number | DAC7631 |
| Dual Supply Voltage | 5V |
| Supply Type | Dual |
| Power Consumption | 1.8mW |
| Negative Supply Voltage-Nom | -5V |
| Special Feature | SPI |
| Differential Nonlinearity | 3 LSB |
| Min Dual Supply Voltage | 4.75V |
| Max Dual Supply Voltage | 5.25V |
| Low-Bias | BINARY |
| Number of Lines | R-2R |
| Micropower | SERIAL |
| Total Dose | 1.95mm |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing DAC7631E replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for DAC7631E?
Not automatically. Cross-reference mapping helps shortlist candidates, but package, electrical behavior, qualification scope, and approval rules still need to be checked before release.
Which parameters should teams compare first for DAC7631E alternatives?
Start with package, series, key attributes, lifecycle status, stock position, datasheet access, and the mapped pin-to-pin or cross-reference note. Then confirm application-specific requirements in the datasheet and RFQ stage.
Can I request a quote for an alternative to DAC7631E?
Yes. Use the product links or RFQ actions on this page to request pricing, availability, documentation, and sourcing support for any listed alternative part.
Is DAC7631E obsolete, and what replacement should buyers review first?
Check the lifecycle row on this page first. If buyers need a fast starting point, the strongest mapped replacement currently surfaced here is , followed by the other alternatives shown in the comparison table.
Engineering support
Need help validating the replacement path?
If your team is unsure whether a mapped alternative to DAC7631E from Texas Instruments is really usable, contact us for help on package fit, pin compatibility, key parameter gaps, and qualification-facing review questions.
Contact a hardware engineer
Email our engineering support contact at [email protected], or use the contact page if the question should be routed across sourcing, engineering, and support.
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Package and pin compatibility
Review whether the alternate path looks credible from package, footprint, and pin-level perspectives.
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Parameter and function gaps
Surface the electrical, interface, or application-fit questions that still need confirmation before approval.
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Qualification and approval prep
Organize the documentation, datasheet evidence, and validation checkpoints your internal team may still require.