What is a cross-reference page for DAC7634E?
This page groups mapped replacement options for DAC7634E so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
DAC7634E replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for DAC7634E, then verify package, specifications, and application fit before approval.
Compare DAC7634E against mapped replacement options
Review package, lifecycle, stock, and MOQ in one view
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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 DAC7634E Texas Instruments |
|---|---|
| Part Number | DAC7634E |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Subcategory | Data Acquisition - Digital to Analog Converters (DAC) |
| Package | SSOP |
| Series | - |
| Key Attributes | - |
| Description | IC 16-BIT QUAD D/A CONV 48-SSOP |
| Lifecycle | - |
| Stock | 50,077 |
| Available | 57,908 |
| Min Order | 1 |
| Datasheet | Request |
| Part Status | Active |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| Lead Free | Lead Free |
| Packaging | Tube |
| Mounting Type | Surface Mount |
| Lifecycle Status | ACTIVE (Last Updated: 6 days ago) |
| Factory Lead Time | 6 Weeks |
| Operating Temperature | -40°C~85°C |
| Settling Time | 10μs |
| Output Type | Voltage - Buffered |
| Subcategory | Other Converters |
| Categories | Integrated Circuits (ICs) |
| Input Bit Code | BINARY |
| 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 |
| Technology | CMOS |
| Manufacturer | Texas |
| Resolution | 2 B |
| Integral Nonlinearity (INL) | 4 LSB |
| Data Interface | SPI |
| Reference Type | External |
| Min Supply Voltage | 4.75V |
| Terminal Pitch | 0.635mm |
| Length | 15.88mm |
| Voltage - Supply, Analog | ±5V |
| Architecture | R-2R |
| Sampling Rate | 89 ksps |
| Weight | 600.301152mg |
| Package / Case | 48-BSSOP (0.295, 7.50mm Width) |
| INL/DNL (LSB) | ±3, ±2 |
| Contact Plating | Gold |
| Number of Functions | 1 |
| Operating Supply Voltage | 5V |
| Surface Mount | YES |
| Max Supply Voltage | 5.25V |
| Pbfree Code | yes |
| Number of Converters | 4 |
| Differential Output | No |
| Number of Bits | 16 |
| Number of Terminations | 48 |
| Number of Pins | 48 |
| Pin Count | 48 |
| Input Format | SERIAL |
| Width | 7.49mm |
| Height | 2.79mm |
| Thickness | 2.59mm |
| Conversion Rate | 89 ksps |
| Base Part Number | DAC7634 |
| Manufacturer's Part No. | DAC7634E |
| Supply Type | Analog, Digital, Dual |
| Linearity Error-Max (EL) | 0.0061% |
| Supply Current-Max | 2mA |
| Dual Supply Voltage | 5V |
| Negative Supply Voltage-Nom | -5V |
| Differential Nonlinearity | 3 LSB |
| Min Dual Supply Voltage | 4.75V |
| Max Dual Supply Voltage | 5.25V |
| Power Consumption | 7.5mW |
| RoHS Status | ROHS3 Compliant |
| REACH SVHC | No SVHC |
| JESD-609 Code | e4 |
| HTSUS | 8542.39.0001 |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| ECCN Code | EAR99 |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing DAC7634E replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for DAC7634E?
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 DAC7634E 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 DAC7634E?
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 DAC7634E 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 DAC7634E 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.