What is a cross-reference page for MC33274ADG?
This page groups mapped replacement options for MC33274ADG so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
MC33274ADG replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for MC33274ADG, then verify package, specifications, and application fit before approval.
Compare MC33274ADG 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 MC33274ADG ON Semiconductor |
|---|---|
| Part Number | MC33274ADG |
| Manufacturer | ON Semiconductor |
| Category | Integrated Circuits (ICs) |
| Subcategory | Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers |
| Package | 14SOIC |
| Series | - |
| Key Attributes | - |
| Description | IC OPAMP GP 24MHZ 14SOIC |
| Lifecycle | - |
| Stock | 176,165 |
| Available | 39,313 |
| Min Order | 1 |
| Datasheet | Available |
| Terminal Finish | Tin (Sn) |
| Power Supply Rejection Ratio (PSRR) | 80dB |
| Voltage Gain | 100dB |
| Power Supplies | +-1.5/+-18/3/36V |
| Voltage - Supply, Single/Dual (±) | 3V~36V ±1.5V~18V |
| Current - Input Bias | 300nA |
| Voltage - Input Offset | 100μV |
| Unity Gain BW-Nom | 24000 kHz |
| Neg Supply Voltage-Nom (Vsup) | -15V |
| Number of Channels | 4 |
| Frequency Compensation | YES |
| Amplifier Type | General Purpose |
| Low-Offset | NO |
| Average Bias Current-Max (IIB) | 0.8μA |
| Nominal Gain Bandwidth Product | 24MHz |
| Bias Current-Max (IIB) @25C | 0.65μA |
| JESD-609 Code | e3 |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | RoHS Compliant |
| REACH SVHC | No SVHC |
| HTSUS | 8542.33.0001 |
| ECCN Code | EAR99 |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| Lead Free | Lead Free |
| Packaging | Tube |
| Mounting Type | Surface Mount |
| Published | 2006 |
| Part Status | Obsolete |
| Width | 3.9878mm |
| Operating Temperature | -40°C~85°C |
| Halogen Free | Halogen Free |
| Categories | Integrated Circuits (ICs) |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Form | GULL WING |
| Operating Supply Voltage | 18V |
| Factory Lead Time | 2 Weeks |
| Subcategory | Operational Amplifier |
| Sub-Categories | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| Manufacturer | ON Semiconductor |
| Architecture | VOLTAGE-FEEDBACK |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Packing Method | RAIL |
| Slew Rate | 10V/μs |
| Output Current per Channel | 37mA |
| Surface Mount | YES |
| Radiation Hardening | No |
| Reflow Temperature-Max (s) | 40 |
| Pin Count | 14 |
| Number of Pins | 14 |
| Number of Terminations | 14 |
| Pbfree Code | yes |
| Supply Voltage | 15V |
| Technology | BIPOLAR |
| Terminal Pitch | 1.27mm |
| Number of Functions | 4 |
| Common Mode Rejection Ratio | 80 dB |
| Input Offset Voltage (Vos) | 2mV |
| Height | 1.4986mm |
| Output Current | 37mA |
| Bandwidth | 24MHz |
| Nominal Supply Current | 8.6mA |
| Operating Supply Current | 2.15mA |
| Length | 8.7376mm |
| Base Part Number | MC33274A |
| Lifecycle Status | LAST SHIPMENTS (Last Updated: 3 days ago) |
| Manufacturer's Part No. | MC33274ADG |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing MC33274ADG replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for MC33274ADG?
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 MC33274ADG 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 MC33274ADG?
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 MC33274ADG 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 MC33274ADG from ON Semiconductor 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.