What is a cross-reference page for LMV344MTX/NOPB?
This page groups mapped replacement options for LMV344MTX/NOPB so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
LMV344MTX/NOPB replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for LMV344MTX/NOPB, then verify package, specifications, and application fit before approval.
Compare LMV344MTX/NOPB against mapped replacement options
Review package, lifecycle, stock, and MOQ in one view
Move from engineering screening to RFQ without leaving the page
No mapped replacement parts yet
This product currently does not show a published cross-reference list. Use RFQ support if your team needs an alternative part review.
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.
swipe Swipe or scroll horizontally to compare more part numbers
The left column stays visible so buyers can keep the spec label in view while scanning multiple alternatives.
| Parameter Comparison Chart | Current part LMV344MTX/NOPB Texas Instruments |
|---|---|
| Part Number | LMV344MTX/NOPB |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Subcategory | Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers |
| Package | TSSOP |
| Series | - |
| Key Attributes | - |
| Description | IC OPAMP GP 1MHZ RRO 14TSSOP |
| Lifecycle | - |
| Stock | 101,571 |
| Available | 92,684 |
| Min Order | 1 |
| Datasheet | Request |
| Part Status | Active |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| Lead Free | Lead Free |
| Mounting Type | Surface Mount |
| Factory Lead Time | 8 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Packaging | Tape & Reel (TR) |
| Gain Bandwidth Product | 1MHz |
| Categories | Integrated Circuits (ICs) |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Form | GULL WING |
| Operating Temperature | -40°C~125°C |
| Technology | CMOS |
| Manufacturer | Texas |
| Width | 4.4mm |
| Nominal Supply Current | 100μA |
| Package / Case | 14-TSSOP (0.173, 4.40mm Width) |
| Output Type | Rail-to-Rail |
| Subcategory | Operational Amplifier |
| Sub-Categories | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| Packing Method | TR |
| Input Offset Voltage (Vos) | 5mV |
| Architecture | VOLTAGE-FEEDBACK |
| Slew Rate | 1V/μs |
| Common Mode Rejection Ratio | 56 dB |
| Contact Plating | Tin |
| Radiation Hardening | No |
| Pin Count | 14 |
| Number of Pins | 14 |
| Number of Terminations | 14 |
| Mount | Surface Mount |
| Pbfree Code | yes |
| Length | 5mm |
| Number of Functions | 4 |
| Thickness | 1mm |
| Height | 1.2mm |
| Supply Voltage | 2.7V |
| Base Part Number | LMV344 |
| Output Current per Channel | 113mA |
| Operating Supply Current | 107μA |
| Output Current | 113mA |
| Manufacturer's Part No. | LMV344MTX/NOPB |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Power Supplies | 2.7/5V |
| Unity Gain BW-Nom | 1000 kHz |
| Power Supply Rejection Ratio (PSRR) | 65dB |
| Bias Current-Max (IIB) @25C | 0.0002μA |
| Voltage Gain | 116dB |
| Current - Input Bias | 0.02pA |
| Micropower | YES |
| Frequency Compensation | YES |
| Amplifier Type | General Purpose |
| Low-Bias | YES |
| Average Bias Current-Max (IIB) | 0.0002μA |
| Programmable Power | NO |
| Low-Offset | NO |
| Wideband | NO |
| Number of Elements | 4 |
| Supply Voltage Limit-Max | 5.5V |
| Voltage - Supply, Single/Dual (±) | 2.7V~5.5V |
| Voltage - Input Offset | 700μV |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | ROHS3 Compliant |
| JESD-609 Code | e4 |
| HTSUS | 8542.33.0001 |
| ECCN Code | EAR99 |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing LMV344MTX/NOPB replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for LMV344MTX/NOPB?
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 LMV344MTX/NOPB 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 LMV344MTX/NOPB?
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 LMV344MTX/NOPB 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 LMV344MTX/NOPB from Texas Instruments 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.
developer_board
Package and pin compatibility
Review whether the alternate path looks credible from package, footprint, and pin-level perspectives.
tune
Parameter and function gaps
Surface the electrical, interface, or application-fit questions that still need confirmation before approval.
task_alt
Qualification and approval prep
Organize the documentation, datasheet evidence, and validation checkpoints your internal team may still require.