LMV834MT Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
LMV834MT is a quad CMOS EMI-hardened operational amplifier with voltage-feedback architecture, 75 dB CMRR, and 1.23 mV max offset voltage in a 14-TSSOP package. From $1.20 in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- OBSOLETE
- Datasheet
- LMV834MT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.1977(MOQ 170)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- EMI Hardened Architecture: Built-in EMI rejection for reliable operation in noisy environments
- Quad Op-Amp: 4 independent amplifier circuits in a single 14-TSSOP package for compact designs
- Ultra-Low Bias Current: Max IIB of 0.0005 µA for high-impedance sensor interfaces
- High CMRR: 91 dB typical common-mode rejection ratio for superior noise immunity
- Rail-to-Rail CMOS Input: Wide input range enabling single-supply low-voltage applications
Applications
The LMV834MT is well-suited for precision signal conditioning in industrial and medical equipment where EMI immunity is critical. Its quad amplifier configuration makes it ideal for active filter networks, instrumentation front-ends, and data acquisition systems. The low bias current and high CMRR also support sensor interface circuits such as photodiode amplifiers and bridge transducers.
Specifications
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.0005 µA |
| Bias Current-Max (IIB) @25C | 0.00001 µA |
| Common-mode Reject Ratio-Min | 75dB |
| Common-mode Reject Ratio-Nom | 91dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 1230 µV |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e0 |
| Low-Bias | NO |
| Low-Offset | NO |
| Micropower | NO |
| Number of Functions | 4 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | RAIL |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Slew Rate-Nom | 2V/us |
| Supply Current-Max | 1.16mA |
| Supply Voltage Limit-Max | 6V |
| Supply Voltage-Nom (Vsup) | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | TIN LEAD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Unity Gain BW-Nom | 3300 |
| Voltage Gain-Min | 125892.5 |
| 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 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What type of amplifier is the LMV834MT and how many circuits does it contain?
The LMV834MT is a quad CMOS voltage-feedback operational amplifier containing 4 independent amplifier circuits in a single 14-TSSOP package, making it an efficient choice for multi-channel signal processing applications.
What is the CMRR and input offset voltage specification of the LMV834MT?
The LMV834MT features a minimum CMRR of 75 dB and a typical CMRR of 91 dB. The maximum input offset voltage is 1230 µV (1.23 mV) at 25°C, ensuring accurate signal amplification in precision measurement circuits.
What are the typical applications for the LMV834MT?
The LMV834MT is commonly used in EMI-sensitive environments such as industrial sensor interfaces, medical instrumentation, active filter designs, and data acquisition front-ends. Its EMI-hardened architecture and low bias current of 0.0005 µA make it ideal for high-impedance source driving.
What package does the LMV834MT come in and where can I buy it?
The LMV834MT is housed in a 14-TSSOP (PDSO-G14) surface-mount package. It is available from major distributors worldwide starting from approximately $1.20 per unit, with in-stock availability and worldwide shipping options.
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About Texas Instruments
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 170+ | $1.3814 | $234.84 |
| 220+ | $1.3352 | $293.74 |
| 290+ | $1.1977 | $347.33 |
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