What is a cross-reference page for OPA2347YZDT?
This page groups mapped replacement options for OPA2347YZDT so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
OPA2347YZDT replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for OPA2347YZDT, then verify package, specifications, and application fit before approval.
Compare OPA2347YZDT 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 OPA2347YZDT Texas Instruments |
|---|---|
| Part Number | OPA2347YZDT |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Subcategory | Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers |
| Package | - |
| Series | - |
| Key Attributes | - |
| Description | IC OPAMP GP 350KHZ RRO 8DSBGA |
| Lifecycle | - |
| Stock | 53,548 |
| Available | 53,109 |
| Min Order | 1 |
| Datasheet | Request |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | ROHS3 Compliant |
| JESD-609 Code | e1 |
| HTSUS | 8542.33.0001 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| Power Supplies | 3/5V |
| Voltage - Input Offset | 2mV |
| Max I/O Voltage | 6mV |
| Input Offset Current-Max (IIO) | 0.00001μA |
| Current - Input Bias | 0.5pA |
| Unity Gain BW-Nom | 350 kHz |
| Micropower | YES |
| Frequency Compensation | YES |
| Amplifier Type | General Purpose |
| Low-Bias | YES |
| Programmable Power | NO |
| Supply Voltage Limit-Max | 7.5V |
| Low-Offset | NO |
| Wideband | NO |
| Bias Current-Max (IIB) @25C | 0.00001μA |
| Average Bias Current-Max (IIB) | 0.00001μA |
| Number of Elements | 2 |
| Power Supply Rejection Ratio (PSRR) | 84.44dB |
| Voltage Gain | 115dB |
| Nominal Gain Bandwidth Product | 350 kHz |
| Voltage - Supply, Single/Dual (±) | 2.3V~5.5V ±1.15V~2.75V |
| Part Status | Active |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| Lead Free | Lead Free |
| Mounting Type | Surface Mount |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Factory Lead Time | 6 Weeks |
| Packaging | Tape & Reel (TR) |
| Operating Temperature | -55°C~125°C |
| Categories | Integrated Circuits (ICs) |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Technology | CMOS |
| Manufacturer | Texas |
| Terminal Pitch | 0.5mm |
| Output Type | Rail-to-Rail |
| Subcategory | Operational Amplifier |
| Sub-Categories | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| Nominal Supply Current | 20μA |
| Terminal Form | BALL |
| Packing Method | TR |
| Architecture | VOLTAGE-FEEDBACK |
| Surface Mount | YES |
| Radiation Hardening | No |
| Pbfree Code | yes |
| Number of Functions | 2 |
| Number of Pins | 8 |
| Number of Terminations | 8 |
| Pin Count | 8 |
| Common Mode Rejection Ratio | 70 dB |
| Input Offset Voltage (Vos) | 6mV |
| Output Current | 17mA |
| Operating Supply Current | 20μA |
| Base Part Number | OPA2347 |
| Slew Rate | 0.17V/μs |
| Output Current per Channel | 17mA |
| Manufacturer's Part No. | OPA2347YZDT |
| Terminal Position | BOTTOM |
| Height | 1mm |
| Package / Case | 8-VFBGA, DSBGA |
| Thickness | 650μm |
| Width | 2.3mm |
| Length | 1.3mm |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing OPA2347YZDT replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for OPA2347YZDT?
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 OPA2347YZDT 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 OPA2347YZDT?
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 OPA2347YZDT 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 OPA2347YZDT 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.