LMH6642QMFX/NOPBAlternatives & Equivalent Parts
About LMH6642QMFX/NOPB
LMH6642QMFX/NOPB is a Undefined or Miscellaneous component manufactured by Texas Instruments. It comes in a SOT23 (5-Pin) 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 | LMH6642QMFX/NOPBSource | LMH6642MF/NOPB |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (5-Pin) | SOT23 (5-Pin) |
| Pin Count | 5 | 5 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.9102 | $0.8659 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| YTEOL | 15 | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 3.25 µA | 2.65 µA |
| Bandwidth (3dB)-Nom | 46 MHz | 46 MHz |
| Bias Current-Max (IIB) @25C | 2.6 µA | 2.6 µA |
| Common-mode Reject Ratio-Min | 74 dB | 72 dB |
| Common-mode Reject Ratio-Nom | 95 dB | 95 dB |
| Frequency Compensation | YES | YES |
| Input Offset Current-Max (IIO) | 0.8 µA | 0.8 µA |
| Input Offset Voltage-Max | 5000 µV | 5000 µV |
| JESD-30 Code | R-PDSO-G5 | R-PDSO-G5 |
| JESD-609 Code | e3 | — |
| Low-Bias | NO | NO |
| Low-Offset | NO | NO |
| Micropower | NO | NO |
| Neg Supply Voltage Limit-Max | -6.75 V | — |
| Neg Supply Voltage-Nom (Vsup) | -5 V | -5 V |
| Number of Functions | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR, 7 INCH | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Power | NO | NO |
| Programmable Power | NO | NO |
| Screening Level | AEC-Q100 | — |
| Slew Rate-Min | 100 V/us | 90 V/us |
| Slew Rate-Nom | 135 V/us | 135 V/us |
| Supply Current-Max | 5.5 mA | 4.5 mA |
| Supply Voltage Limit-Max | 6.75 V | 13.5 V |
| Supply Voltage-Nom (Vsup) | 5 V | 3 V |
| Surface Mount | YES | YES |
| Technology | BIPOLAR | BIPOLAR |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | — |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 0.953 mm | 0.953 mm |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 |
| Voltage Gain-Min | 5011.872 | 3162.278 |
| Wideband | NO | NO |
| Qualification Status | — | Not Qualified |
| Subcategory | — | Operational Amplifier |
| Unity Gain BW-Nom | — | 19000 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Amplifier, 1 Func, 5000uV Offset-Max, 46MHz Band Width, BIPolar, PDSO5
Why Look for Alternatives?
Finding alternatives for LMH6642QMFX/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 LMH6642QMFX/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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FAQ
What is equivalent to LMH6642QMFX/NOPB?
Known equivalents for LMH6642QMFX/NOPB include LMH6642MF/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LMH6642QMFX/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 LMH6642QMFX/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.