What is a cross-reference page for AD7667ASTZRL?
This page groups mapped replacement options for AD7667ASTZRL so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
AD7667ASTZRL replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for AD7667ASTZRL, then verify package, specifications, and application fit before approval.
Compare AD7667ASTZRL 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 AD7667ASTZRL Analog Devices Inc./Maxim Integrated |
|---|---|
| Part Number | AD7667ASTZRL |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Category | Integrated Circuits (ICs) |
| Subcategory | Data Acquisition - Analog to Digital Converters (ADC) |
| Package | LQFP |
| Series | PulSAR® |
| Key Attributes | - |
| Description | IC ADC 16BIT UNIPOLAR 48LQFP |
| Lifecycle | - |
| Stock | 116,227 |
| Available | 28,916 |
| Min Order | 1 |
| Datasheet | Available |
| Part Status | Active |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| Lead Free | Contains Lead |
| Mounting Type | Surface Mount |
| Packaging | Tape & Reel (TR) |
| Factory Lead Time | 10 Weeks |
| Operating Temperature | -40°C~85°C |
| Categories | Integrated Circuits (ICs) |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Form | GULL WING |
| Supply Voltage | 5V |
| Technology | CMOS |
| Sub-Categories | Data Acquisition - Analog to Digital Converters (ADC) |
| Subcategory | Analog to Digital Converters |
| Resolution | 2 B |
| Reference Type | External, Internal |
| Terminal Position | QUAD |
| Architecture | SAR |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| Terminal Pitch | 0.5mm |
| Polarity | Unipolar |
| Sampling Rate | 1 Msps |
| Min Input Voltage | 2.3V |
| Min Supply Voltage | 4.75V |
| Series | PulSAR® |
| Package / Case | 48-LQFP |
| Data Interface | SPI, Parallel, DSP |
| Lifecycle Status | PRODUCTION (Last Updated: 3 weeks ago) |
| Power Dissipation | 145mW |
| Base Part Number | AD7667 |
| Number of Functions | 1 |
| Operating Supply Voltage | 5V |
| Surface Mount | YES |
| Pbfree Code | no |
| Reflow Temperature-Max (s) | 30 |
| Max Supply Voltage | 5.25V |
| Contact Plating | Tin |
| Radiation Hardening | No |
| Length | 7mm |
| Integral Nonlinearity (INL) | 2 LSB |
| Number of Bits | 16 |
| Interface | SPI |
| Max Power Dissipation | 145mW |
| Voltage - Supply, Analog | 5V |
| Width | 7mm |
| Number of Terminations | 48 |
| Number of Pins | 48 |
| Pin Count | 48 |
| Manufacturer's Part No. | AD7667ASTZRL |
| Max Input Voltage | 3.15V |
| Sample and Hold / Track and Hold | SAMPLE |
| Configuration | S/H-ADC |
| Output Format | SERIAL, PARALLEL, WORD |
| Output Bit Code | BINARY, 2'S COMPLEMENT BINARY |
| Sampling Rate (Per Second) | 1M |
| Input Type | Pseudo-Differential |
| Supply Type | Analog, Digital |
| Differential Nonlinearity | -1 LSB |
| Power Consumption | 133mW |
| Signal to Noise Ratio (SNR) | 89.2 dB |
| Number of Analog In Channels | 1 |
| Number of Channels | 1 |
| JESD-609 Code | e3 |
| RoHS Status | ROHS3 Compliant |
| 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 AD7667ASTZRL replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for AD7667ASTZRL?
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 AD7667ASTZRL 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 AD7667ASTZRL?
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 AD7667ASTZRL 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 AD7667ASTZRL 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.