MC3403DTAlternatives & Equivalent Parts
About MC3403DT
MC3403DT is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | MC3403DTSource | MC3303DT | MC3303D |
|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 14 | 14 | 14 |
| Temperature Range | ~ 70.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C |
| Price | $0.1313 | $0.3273 | $0.3181 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | |||
| Reach Compliance Code | Compliant | — | — |
| Factory Lead Time | 10 Weeks | 10 Weeks | — |
| YTEOL | 4.15 | 4.15 | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.8 µA | 0.8 µA | 1 µA |
| Bias Current-Max (IIB) @25C | 0.5 µA | 0.5 µA | 0.5 µA |
| Common-mode Reject Ratio-Min | 70 dB | 70 dB | 70 dB |
| Common-mode Reject Ratio-Nom | 90 dB | 90 dB | 90 dB |
| Frequency Compensation | YES | YES | YES |
| Input Offset Voltage-Max | 6000 µV | 6000 µV | 8000 µV |
| JESD-30 Code | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G14 |
| JESD-609 Code | e4 | e3 | e4 |
| Low-Bias | NO | NO | NO |
| Low-Offset | NO | NO | NO |
| Micropower | NO | NO | NO |
| Neg Supply Voltage Limit-Max | -18 V | -18 V | — |
| Neg Supply Voltage-Nom (Vsup) | -15 V | -15 V | — |
| Number of Functions | 14 | 14 | 4 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 | SOP14,.25 | SOP14,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Packing Method | TR | TR | TUBE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
| Power | NO | NO | NO |
| Programmable Power | NO | NO | NO |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| Slew Rate-Min | 0.35 V/us | 0.35 V/us | — |
| Slew Rate-Nom | 0.5 V/us | 0.5 V/us | 0.6 V/us |
| Supply Current-Max | 8 mA | 8 mA | 7 mA |
| Supply Voltage Limit-Max | 18 V | 18 V | 36 V |
| Supply Voltage-Nom (Vsup) | 15 V | 15 V | 14 V |
| Surface Mount | YES | YES | YES |
| Technology | BIPOLAR | BIPOLAR | BIPOLAR |
| Temperature Grade | COMMERCIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 | 40 | NOT SPECIFIED |
| Unity Gain BW-Nom | 1000 | 1000 | 1000 |
| Voltage Gain-Min | 5000 | 5000 | 10000 |
| Wideband | NO | NO | NO |
| Input Offset Current-Max (IIO) | — | — | 0.075 µA |
| Subcategory | — | — | Operational Amplifier |
| ## MC3303D Alternates Showing results | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 2 alternatives for MC3403DT — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for MC3403DT is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating MC3403DT replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to MC3403DT?
Known equivalents for MC3403DT include MC3303DT, MC3303D. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of MC3403DT?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify MC3403DT alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.