What is a cross-reference page for ADS5403IZAYR?
This page groups mapped replacement options for ADS5403IZAYR so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
ADS5403IZAYR replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for ADS5403IZAYR, then verify package, specifications, and application fit before approval.
Compare ADS5403IZAYR against mapped replacement options
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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 ADS5403IZAYR Texas Instruments |
|---|---|
| Part Number | ADS5403IZAYR |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Subcategory | Data Acquisition - Analog to Digital Converters (ADC) |
| Package | - |
| Series | - |
| Key Attributes | - |
| Description | IC ADC 12BIT 500MSPS 196NFBGA |
| Lifecycle | - |
| Stock | 176,367 |
| Available | 29,840 |
| Min Order | 1 |
| Datasheet | Request |
| RoHS Status | ROHS3 Compliant |
| HTSUS | 8542.39.0001 |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| JESD-609 Code | e1 |
| Part Status | Active |
| REACH Status | REACH Unaffected |
| Lead Free | Lead Free |
| Mounting Type | Surface Mount |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Packaging | Tape & Reel (TR) |
| Operating Temperature | -40°C~85°C |
| Length | 12mm |
| Categories | Integrated Circuits (ICs) |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.8mm |
| Factory Lead Time | 35 Weeks |
| Qualification Status | Not Qualified |
| Sub-Categories | Data Acquisition - Analog to Digital Converters (ADC) |
| Manufacturer | Texas |
| Subcategory | Analog to Digital Converters |
| Reference Type | External, Internal |
| Resolution | 1.5 B |
| Polarity | Unipolar |
| Thickness | 900μm |
| Architecture | Pipelined |
| Converter Type | ADC, PROPRIETARY METHOD |
| Voltage - Supply, Digital | 1.7V~1.9V |
| Terminal Form | BALL |
| Contact Plating | Copper, Silver, Tin |
| Integral Nonlinearity (INL) | 5 LSB |
| Sampling Rate | 500 Msps |
| ECCN | 3A001A5A3 |
| Max Power Dissipation | 1.2W |
| Number of Pins | 196 |
| Max Supply Voltage | 3.45V |
| Package / Case | 196-LFBGA |
| Voltage - Supply, Analog | 1.7V~1.9V 3.15V~3.45V |
| Interface | DDR, LVDS |
| Number of Functions | 1 |
| Surface Mount | YES |
| Data Interface | Parallel |
| Number of Bits | 12 |
| Pbfree Code | yes |
| Reflow Temperature-Max (s) | NOT SPECIFIED |
| Terminal Position | BOTTOM |
| Number of Converters | 1 |
| Supply Voltage | 1.8V |
| Min Supply Voltage | 1.7V |
| Max Supply Voltage (DC) | 1.9V |
| Number of Terminations | 196 |
| Width | 12mm |
| Base Part Number | ADS5403 |
| Power Dissipation | 1.04W |
| Height | 1.4mm |
| Pin Count | 196 |
| Manufacturer's Part No. | ADS5403IZAYR |
| Configuration | S/H-ADC |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Min Supply Voltage (DC) | 1.7V |
| Sample and Hold / Track and Hold | TRACK |
| Input Type | Differential |
| Supply Type | Analog, Digital |
| Output Bit Code | OFFSET BINARY, 2'S COMPLEMENT BINARY |
| Differential Nonlinearity | 0.9 LSB |
| Sampling Rate (Per Second) | 500M |
| Signal to Noise Ratio (SNR) | 60.6 dB |
| Number of Analog In Channels | 1 |
| Spurious-free dynamic range (SFDR) | 80 dB |
| Power Consumption | 1.04W |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing ADS5403IZAYR replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for ADS5403IZAYR?
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 ADS5403IZAYR 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 ADS5403IZAYR?
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 ADS5403IZAYR 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 ADS5403IZAYR 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.