What is a cross-reference page for DAC7734EC?
This page groups mapped replacement options for DAC7734EC so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
DAC7734EC replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for DAC7734EC, then verify package, specifications, and application fit before approval.
Compare DAC7734EC 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 DAC7734EC Texas Instruments |
|---|---|
| Part Number | DAC7734EC |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Subcategory | Data Acquisition - Digital to Analog Converters (DAC) |
| Package | SSOP |
| Series | - |
| Key Attributes | - |
| Description | IC QUAD SER 16B VOUT D/A 48-SSOP |
| Lifecycle | - |
| Stock | 187,809 |
| Available | 62,360 |
| Min Order | 1 |
| Datasheet | Request |
| Part Status | Active |
| Differential Output | NO |
| Contact Plating | Gold |
| Surface Mount | Yes |
| Pbfree Code | Yes |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| Number of Functions | 1 |
| Number of Converters | 4 |
| Lead Free | Lead Free |
| Packaging | Tube |
| Height | 2.79mm |
| Mounting Type | Surface Mount |
| Width | 7.49mm |
| Number of Bits | 16 |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Factory Lead Time | 6 Weeks |
| Series | - |
| Operating Temperature | -40°C~85°C |
| Number of Terminations | 48 |
| Number of Pins | 48 |
| Pin Count | 48 |
| 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 |
| Voltage - Supply, Digital | 5V |
| Technology | CMOS |
| Operating Supply Voltage | 15V |
| Supply Voltage | 15V |
| Manufacturer | Texas |
| Resolution | 2 B |
| Data Interface | SPI |
| Input Format | SERIAL |
| Reference Type | External |
| Integral Nonlinearity (INL) | 2 LSB |
| Terminal Pitch | 0.635mm |
| Length | 15.88mm |
| Nominal Supply Current | 6mA |
| Architecture | R-2R |
| Max Supply Voltage | 15.75V |
| Thickness | 2.59mm |
| Settling Time | 11μs |
| Conversion Rate | 89 ksps |
| Sampling Rate | 89 ksps |
| Voltage - Supply, Analog | ±14.25V~15.75V |
| Min Supply Voltage | 14.25V |
| Weight | 600.301152mg |
| Package / Case | 48-BSSOP (0.295, 7.50mm Width) |
| Base Part Number | DAC7734 |
| Manufacturer's Part No. | DAC7734EC |
| INL/DNL (LSB) | ±3 (Max), ±1 (Max) |
| Dual Supply Voltage | 15V |
| Negative Supply Voltage-Nom | -15V |
| Supply Type | Analog, Digital, Dual |
| Differential Nonlinearity | 1 LSB |
| Analog Output Voltage-Max | 10V |
| Power Consumption | 50mW |
| Max Dual Supply Voltage | 15.75V |
| Analog Output Voltage-Min | -10V |
| Min Dual Supply Voltage | 14.25V |
| ECCN Code | EAR99 |
| RoHS Status | ROHS3 Compliant |
| REACH SVHC | No SVHC |
| JESD-609 Code | e4 |
| HTSUS | 8542.39.0001 |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing DAC7734EC replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for DAC7734EC?
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 DAC7734EC 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 DAC7734EC?
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 DAC7734EC 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 DAC7734EC 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.