LPV521MGX/NOPBAlternatives & Equivalent Parts
About LPV521MGX/NOPB
LPV521MGX/NOPB is a amplifiers component manufactured by Texas Instruments. It comes in a SC70-5 package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | LPV521MGX/NOPBSource | OPA379AIDBVR | LPV521MGE/NOPB | LPV521MG/NOPB |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SC70-5 | SOT23 (5-Pin) | SOT23 (5-Pin) | SOT23 (5-Pin) |
| Pin Count | 5 | 5 | 5 | 5 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $0.2700 | $1.3800 | — | $0.2760 |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.00005 µA | 0.00005 µA | 0.00005 µA | 0.00005 µA |
| Bias Current-Max (IIB) @25C | 0.000001 µA | 0.00005 µA | 0.000001 µA | 0.000001 µA |
| Common-mode Reject Ratio-Min | 60 dB | 90 dB | 60 dB | 60 dB |
| Common-mode Reject Ratio-Nom | 102 dB | 100 dB | 102 dB | 102 dB |
| Frequency Compensation | YES | YES | YES | YES |
| Input Offset Voltage-Max | 1000 µV | 1500 µV | 1000 µV | 1000 µV |
| JESD-30 Code | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G5 | R-PDSO-G5 |
| JESD-609 Code | e3 | e4 | e3 | e3 |
| Low-Bias | YES | YES | YES | YES |
| Low-Offset | NO | NO | NO | NO |
| Micropower | YES | YES | YES | YES |
| Number of Functions | 1 | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP5/6,.08 | TSOP5/6,.11,37 | TSSOP5/6,.08 | TSSOP5/6,.08 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR, 7 INCH | TR | TR, 7 INCH | TR, 7 INCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 |
| Power | NO | NO | NO | NO |
| Programmable Power | NO | NO | NO | NO |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Slew Rate-Nom | 0.0024 V/us | 0.03 V/us | 0.0024 V/us | 0.0024 V/us |
| Supply Current-Max | 0.00087 mA | 0.0055 mA | 0.00087 mA | 0.00087 mA |
| Supply Voltage Limit-Max | 6 V | 7 V | 6 V | 6 V |
| Supply Voltage-Nom (Vsup) | 1.8 V | 5 V | 1.8 V | 1.8 V |
| Surface Mount | YES | YES | YES | YES |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 0.95 mm | 0.65 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 |
| Unity Gain BW-Nom | 6.2 | 90 | 6.2 | 6.2 |
| Voltage Gain-Min | 4466.836 | 100000 | 4466.836 | 4466.836 |
| Wideband | NO | NO | NO | NO |
| Input Offset Current-Max (IIO) | — | 0.00005 µA | — | — |
| Technology | — | CMOS | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Amplifier, 1 Func, 1230uV Offset-Max, BICMOS, PDSO5
Why Look for Alternatives?
Finding alternatives for LPV521MGX/NOPB 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 LPV521MGX/NOPB 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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Request Alternatives for LPV521MGX/NOPBFAQ
What is equivalent to LPV521MGX/NOPB?
Known equivalents for LPV521MGX/NOPB include OPA379AIDBVR, LPV521MGE/NOPB, LPV521MG/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LPV521MGX/NOPB?
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 LPV521MGX/NOPB 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.