What is a cross-reference page for AD7398BR?
This page groups mapped replacement options for AD7398BR so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
AD7398BR replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for AD7398BR, then verify package, specifications, and application fit before approval.
Compare AD7398BR 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 AD7398BR Analog Devices Inc./Maxim Integrated |
|---|---|
| Part Number | AD7398BR |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Category | Integrated Circuits (ICs) |
| Subcategory | Data Acquisition - Digital to Analog Converters (DAC) |
| Package | 16-SOIC |
| Series | - |
| Key Attributes | - |
| Description | IC DAC 12BIT QUAD SRL 16-SOIC |
| Lifecycle | - |
| Stock | 161,576 |
| Available | 93,113 |
| Min Order | 1 |
| Datasheet | Available |
| Pbfree Code | NO |
| Differential Output | NO |
| Surface Mount | Yes |
| ECCN | EAR99 |
| Number of Functions | 1 |
| Number of Converters | 4 |
| Packaging | Tube |
| Lead Free | Contains Lead |
| Mounting Type | Surface Mount |
| Number of Terminations | 16 |
| Pin Count | 16 |
| Number of Pins | 16 |
| Number of Bits | 12 |
| Width | 7.5mm |
| Terminal Pitch | 1.27mm |
| Reflow Temperature-Max (s) | 30 |
| Part Status | Obsolete |
| Contact Plating | Lead, Tin |
| Series | - |
| Output Type | Voltage - Buffered |
| Voltage - Supply, Digital | 2.7V~5.5V |
| Subcategory | Other Converters |
| Min Supply Voltage | 2.7V |
| Categories | Integrated Circuits (ICs) |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Input Bit Code | BINARY |
| Max Supply Voltage | 5.5V |
| Max Input Voltage | 5.5V |
| Terminal Position | DUAL |
| Sub-Categories | Data Acquisition - Digital to Analog Converters (DAC) |
| Terminal Form | GULL WING |
| Converter Type | D/A CONVERTER |
| Operating Temperature | -40°C~125°C |
| Supply Voltage | 5V |
| Interface | SPI, Serial |
| Technology | CMOS |
| Peak Reflow Temperature (Cel) | 240 |
| Resolution | 1.5 B |
| Polarity | Unipolar |
| Data Interface | SPI |
| Reference Type | External |
| Length | 10.3mm |
| Integral Nonlinearity (INL) | 1.5 LSB |
| Min Output Voltage | 11V |
| Min Input Voltage | 0V |
| Max Output Voltage | 0V |
| Package / Case | 16-SOIC (0.295, 7.50mm Width) |
| Voltage - Supply, Analog | 2.7V~5.5V ±5V |
| Architecture | R-2R |
| Max Power Dissipation | 27mW |
| Power Dissipation | 27mW |
| Sampling Rate | 167 ksps |
| Conversion Rate | 167 ksps |
| INL/DNL (LSB) | ±1.5 (Max), ±1 (Max) |
| Base Part Number | AD7398 |
| Slew Rate | 2 V/μs |
| Settling Time | 6μs (Typ) |
| Manufacturer's Part No. | AD7398BR |
| Height Seated (Max) | 2.65mm |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| ECCN Code | EAR99 |
| JESD-609 Code | e0 |
| RoHS Status | Non-RoHS Compliant |
| HTSUS | 8542.39.0001 |
| Max Dual Supply Voltage | 5.5V |
| Dual Supply Voltage | 5V |
| Min Dual Supply Voltage | 4.5V |
| Negative Supply Voltage-Nom | -5V |
| Linearity Error-Max (EL) | 0.0366% |
| Supply Current-Max | 2.7mA |
| Terminal Finish | Tin/Lead (Sn85Pb15) |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing AD7398BR replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for AD7398BR?
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 AD7398BR 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 AD7398BR?
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 AD7398BR 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 AD7398BR from Analog Devices Inc./Maxim Integrated 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.