LMV844QMAAlternatives & Equivalent Parts
About LMV844QMA
LMV844QMA is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Other 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 | LMV844QMASource | LMV844MA |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Other | — |
| Pin Count | 14 | — |
| Temperature Range | -40.0°C ~ 125.0°C | — |
| Price | — | — |
| Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | No | — |
| YTEOL | 0 | — |
| Amplifier Type | OPERATIONAL AMPLIFIER | — |
| Architecture | VOLTAGE-FEEDBACK | — |
| Average Bias Current-Max (IIB) | 0.0003 µA | — |
| Bias Current-Max (IIB) @25C | 0.00001 µA | — |
| Common-mode Reject Ratio-Min | 86 dB | — |
| Common-mode Reject Ratio-Nom | 106 dB | — |
| Frequency Compensation | YES | — |
| Input Offset Voltage-Max | 800 µV | — |
| JESD-30 Code | R-PDSO-G14 | — |
| Low-Bias | YES | — |
| Low-Offset | YES | — |
| Micropower | NO | — |
| Neg Supply Voltage Limit-Max | -6.6 V | — |
| Neg Supply Voltage-Nom (Vsup) | -5 V | — |
| Number of Functions | 4 | — |
| Package Body Material | PLASTIC/EPOXY | — |
| Package Equivalence Code | SOP14,.25 | — |
| Package Shape | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | — |
| Packing Method | TUBE | — |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | — |
| Power | NO | — |
| Programmable Power | NO | — |
| Screening Level | AEC-Q100 | — |
| Slew Rate-Nom | 2.5 V/us | — |
| Supply Current-Max | 8 mA | — |
| Supply Voltage Limit-Max | 6.6 V | — |
| Supply Voltage-Nom (Vsup) | 5 V | — |
| Surface Mount | YES | — |
| Technology | CMOS | — |
| Temperature Grade | AUTOMOTIVE | — |
| Terminal Form | GULL WING | — |
| Terminal Pitch | 1.27 mm | — |
| Terminal Position | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | — |
| Unity Gain BW-Nom | 4500 | — |
| Voltage Gain-Min | 100000 | — |
| Wideband | NO | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for LMV844QMA 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 LMV844QMA 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 LMV844QMA?
Known equivalents for LMV844QMA include LMV844MA. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LMV844QMA?
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 LMV844QMA 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.