What is a cross-reference page for DAC34H84IZAY?
This page groups mapped replacement options for DAC34H84IZAY so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
DAC34H84IZAY replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for DAC34H84IZAY, then verify package, specifications, and application fit before approval.
Compare DAC34H84IZAY against mapped replacement options
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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 DAC34H84IZAY Texas Instruments |
|---|---|
| Part Number | DAC34H84IZAY |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Subcategory | Data Acquisition - Digital to Analog Converters (DAC) |
| Package | - |
| Series | - |
| Key Attributes | - |
| Description | IC DAC 16BIT SRL 196NFBGA |
| Lifecycle | - |
| Stock | 137,109 |
| Available | 85,144 |
| Min Order | 1 |
| Datasheet | Request |
| Part Status | Active |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| Lead Free | Lead Free |
| Packaging | Bulk |
| Mounting Type | Surface Mount |
| Factory Lead Time | 6 Weeks |
| Operating Temperature | -40°C~85°C |
| Length | 12mm |
| Subcategory | Other Converters |
| Categories | Integrated Circuits (ICs) |
| Sub-Categories | Data Acquisition - Digital to Analog Converters (DAC) |
| Peak Reflow Temperature (Cel) | 260 |
| Converter Type | D/A CONVERTER |
| Technology | CMOS |
| Terminal Pitch | 0.8mm |
| Manufacturer | Texas |
| Resolution | 2 B |
| Reference Type | External, Internal |
| Min Supply Voltage | 1.8V |
| Integral Nonlinearity (INL) | 4 LSB |
| Polarity | Unipolar |
| Thickness | 900μm |
| Interface | LVDS, Parallel |
| Terminal Form | BALL |
| Contact Plating | Copper, Silver, Tin |
| Data Interface | LVDS - Parallel |
| Number of Pins | 196 |
| Package / Case | 196-LFBGA |
| Architecture | Current Source |
| Output Type | Current - Unbuffered |
| Settling Time | 10ns (Typ) |
| INL/DNL (LSB) | ±4, ±2 |
| Sampling Rate | 1.25 Gsps |
| Voltage - Supply, Digital | 1.14V~1.26V |
| Voltage - Supply, Analog | 3.14V~3.46V |
| Nominal Supply Current | 165mA |
| Max Power Dissipation | 1.75W |
| Base Part Number | DAC34H84 |
| Number of Functions | 1 |
| Surface Mount | YES |
| Radiation Hardening | No |
| Pbfree Code | yes |
| Terminal Position | BOTTOM |
| Supply Voltage | 3.3V |
| Number of Converters | 4 |
| Number of Bits | 16 |
| Max Supply Voltage | 3.3V |
| Number of Terminations | 196 |
| Width | 12mm |
| Height | 1.4mm |
| Pin Count | 196 |
| Differential Output | YES |
| Input Bit Code | OFFSET BINARY, 2'S COMPLEMENT BINARY |
| Input Format | SERIAL |
| Manufacturer's Part No. | DAC34H84IZAY |
| Conversion Rate | 1.25 Gsps |
| RoHS Status | ROHS3 Compliant |
| HTSUS | 8542.39.0001 |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| JESD-609 Code | e1 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Supply Type | Analog, Digital |
| Power Consumption | 1.44W |
| Analog Output Voltage-Max | 0.6V |
| Analog Output Voltage-Min | -0.5V |
| Spurious-free dynamic range (SFDR) | 73 dB |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing DAC34H84IZAY replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for DAC34H84IZAY?
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 DAC34H84IZAY 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 DAC34H84IZAY?
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 DAC34H84IZAY 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 DAC34H84IZAY 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.