What is a cross-reference page for OPA2348AIDCNTG4?
This page groups mapped replacement options for OPA2348AIDCNTG4 so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
OPA2348AIDCNTG4 replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for OPA2348AIDCNTG4, then verify package, specifications, and application fit before approval.
Compare OPA2348AIDCNTG4 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 OPA2348AIDCNTG4 Texas Instruments |
|---|---|
| Part Number | OPA2348AIDCNTG4 |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Subcategory | Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers |
| Package | SOT23 |
| Series | - |
| Key Attributes | - |
| Description | IC OPAMP GP 1MHZ RRO SOT23-8 |
| Lifecycle | - |
| Stock | 32,882 |
| Available | 33,088 |
| Min Order | 1 |
| Datasheet | Request |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Unity Gain BW-Nom | 1000 kHz |
| Input Offset Current-Max (IIO) | 0.00001μA |
| Current - Input Bias | 0.5pA |
| Voltage Gain | 108dB |
| Number of Channels | 2 |
| Micropower | YES |
| Frequency Compensation | YES |
| Amplifier Type | General Purpose |
| Low-Bias | YES |
| Programmable Power | NO |
| Supply Voltage Limit-Max | 7.5V |
| Low-Offset | NO |
| Bias Current-Max (IIB) @25C | 0.00001μA |
| Average Bias Current-Max (IIB) | 0.00001μA |
| Nominal Gain Bandwidth Product | 1MHz |
| Voltage - Input Offset | 1mV |
| Max I/O Voltage | 5mV |
| Voltage - Supply, Single/Dual (±) | 2.1V~5.5V |
| Power Supply Rejection Ratio (PSRR) | 84.44dB |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | ROHS3 Compliant |
| REACH SVHC | No SVHC |
| JESD-609 Code | e4 |
| HTSUS | 8542.33.0001 |
| ECCN Code | EAR99 |
| Part Status | Active |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| Lead Free | Lead Free |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mounting Type | Surface Mount |
| Factory Lead Time | 6 Weeks |
| Packaging | Tape & Reel (TR) |
| Categories | Integrated Circuits (ICs) |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Form | GULL WING |
| Operating Temperature | -40°C~125°C |
| Supply Voltage | 5V |
| Technology | CMOS |
| Manufacturer | Texas |
| Terminal Pitch | 0.65mm |
| Output Type | Rail-to-Rail |
| Subcategory | Operational Amplifier |
| Sub-Categories | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| Packing Method | TR |
| Input Offset Voltage (Vos) | 5mV |
| Architecture | VOLTAGE-FEEDBACK |
| Package / Case | SOT-23-8 |
| Slew Rate | 0.5V/μs |
| Width | 1.63mm |
| Surface Mount | YES |
| Radiation Hardening | No |
| Pbfree Code | yes |
| Number of Functions | 2 |
| Height | 1.45mm |
| Length | 2.9mm |
| Number of Pins | 8 |
| Number of Terminations | 8 |
| Pin Count | 8 |
| Output Current | 10mA |
| Output Current per Channel | 10mA |
| Bandwidth | 1MHz |
| Common Mode Rejection Ratio | 70 dB |
| Nominal Supply Current | 65μA |
| Operating Supply Current | 45μA |
| Thickness | 1.1mm |
| Base Part Number | OPA2348 |
| Manufacturer's Part No. | OPA2348AIDCNTG4 |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing OPA2348AIDCNTG4 replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for OPA2348AIDCNTG4?
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 OPA2348AIDCNTG4 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 OPA2348AIDCNTG4?
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 OPA2348AIDCNTG4 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 OPA2348AIDCNTG4 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.