LMV358Q3MA/NOPB Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments LMV358Q3MA/NOPB is a dual general-purpose operational amplifier with 2 independent voltage-feedback circuits in an 8-pin SOIC package. It features a 50 dB minimum common-mode rejection ratio and 0.25 µA maximum bias current at 25°C. Designed for low-voltage signal conditioning and filter applications in automotive and consumer electronics.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- LMV358Q3MA/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.7450(MOQ 1330)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LMV358Q3MA/NOPB?
- Dual voltage-feedback op-amp with 2 independent circuits in a compact 8-pin SOIC package
- 50 dB minimum common-mode rejection ratio with 65 dB nominal for robust differential signal processing
- Low 0.25 µA bias current at 25°C minimizing input loading errors in high-impedance sensor circuits
- Pb-free RoHS-compliant construction suitable for automotive and consumer electronics applications
What is LMV358Q3MA/NOPB used for?
The LMV358Q3MA/NOPB is well-suited for automotive sensor signal conditioning, active filter designs, and comparator circuits requiring a low-voltage dual op-amp in a compact 8-pin SOIC package. Its low 0.25 µA bias current at 25°C makes it effective in high-impedance transducer front-ends and photodiode amplifiers where input loading must be minimized. The automotive-grade qualification supports ECU signal processing, HVAC sensor conditioning, and body electronics in harsh-environment vehicle designs.
What are the specifications of LMV358Q3MA/NOPB?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.5 µA |
| Bias Current-Max (IIB) @25C | 0.25 µA |
| Common-mode Reject Ratio-Min | 50dB |
| Common-mode Reject Ratio-Nom | 65dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.05 µA |
| Input Offset Voltage-Max | 7000 µV |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Low-Bias | NO |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 2 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Screening Level | AEC-Q100 |
| Slew Rate-Nom | 1V/us |
| Subcategory | Operational Amplifier |
| Supply Current-Max | 0.44mA |
| Supply Voltage Limit-Max | 5.5V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 1000 |
| Voltage Gain-Min | 10000 |
| Wideband | NO |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Where can I find the LMV358Q3MA/NOPB datasheet?
LMV358Q3MA/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LMV358Q3MA/NOPB?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the common-mode rejection ratio specification of the LMV358Q3MA/NOPB and why does it matter?
The LMV358Q3MA/NOPB has a minimum common-mode rejection ratio of 50 dB and a nominal CMRR of 65 dB. Higher CMRR reduces the amplification of common noise appearing simultaneously on both inputs, improving signal integrity in differential sensor bridge circuits and noisy automotive 12 V environments where ground potential differences are common.
How low is the input bias current of the LMV358Q3MA/NOPB and which high-impedance designs benefit?
The LMV358Q3MA/NOPB has a maximum input bias current of 0.25 µA at 25°C with an average maximum of 0.5 µA over temperature. This low bias current minimizes input offset errors in high-impedance sensor circuits such as photodiodes, electrochemical sensors, and resistive bridges where source impedances exceed 100 kΩ.
How does the dual-circuit configuration of the LMV358Q3MA/NOPB reduce BOM in two-stage amplifier designs?
By integrating 2 independent op-amp circuits into a single 8-pin SOIC package, the LMV358Q3MA/NOPB eliminates the need for two separate single op-amp ICs. This reduces board area, component count, and placement time in two-stage signal chains such as gain stage followed by active low-pass filter with 50 dB CMRR at each stage.
Is the LMV358Q3MA/NOPB suitable for automotive ECU designs in terms of qualification and supply range?
The LMV358Q3MA/NOPB carries automotive qualification indicated by the Q-grade designator, supporting 12 V automotive supply environments and extended temperature ranges. Its Pb-free, RoHS-compliant 8-pin SOIC package meets automotive assembly standards, and the 50 dB minimum CMRR handles the electrical noise common in ECU sensor input stages.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1330+ | $0.7750 | $1030.75 |
| 2565+ | $0.7530 | $1931.44 |
| 5035+ | $0.7450 | $3751.07 |
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