OPA340NA-3K

Operational Amplifier, 1 Func, 500uV Offset-Max, CMOS, PDSO5, SOT-23, 5 PIN
5,354 Effective Inventory

OPA340NA-3K

Effective Inventory5,354

Operational Amplifier, 1 Func, 500uV Offset-Max, CMOS, PDSO5, SOT-23, 5 PIN

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Quality Assurance

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Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

Shipping & Payment

About Shipping

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Service & Packaging

Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

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OPA340NA-3K DataSheet
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OPA340NA-3K Details

The OPA340NA-3K is a monolithic integrated circuit (IC) designed and manufactured by Texas Instruments. It is an operational amplifier (Op Amp) that provides rail-to-rail input and output, microsize packages, wide bandwidth, high slew rate, low THD + noise, and low quiescent current.

The OPA340NA-3K is a single-supply Op Amp designed for various applications including portable instrumentation, battery-powered systems, data acquisition, and signal conditioning. It can also be used in medical equipment, industrial control systems, and automotive electronics due to its high precision, low noise, and low power consumption characteristics.

OPA340NA-3K Key Features

  • Rail-to-Rail Input
  • Rail-to-Rail Output (Within 1 mV)
  • MicroSize Packages
  • Wide Bandwidth: 5.5 MHz
  • High Slew Rate: 6 V/µs
  • Low THD + Noise: 0.0007% (f = 1 kHz)
  • Low Quiescent Current: 750 µA/Channel
  • Single, Dual, and Quad Versions

OPA340NA-3K Product Usage

The OPA340NA-3K is an operational amplifier IC produced by Texas Instruments. It is specifically designed for various applications including portable instrumentation, battery-powered systems, data acquisition, and signal conditioning. Some typical applications and circuits that use the OPA340NA-3K include:

Portable Instrumentation Applications:

  • Data Acquisition Systems: The OPA340NA-3K can be used in data acquisition systems for measuring temperature, pressure, flow rate, and other parameters.
  • Signal Conditioning Circuits: It is suitable for signal conditioning circuits that require high precision, low noise, and low power consumption.

Battery-Powered Systems Applications:

  • Battery-Powered Instruments: The OPA340NA-3K can be used in battery-powered instruments such as multimeters, oscilloscopes, and signal generators.
  • Portable Medical Equipment: It is suitable for portable medical equipment such as ECG machines, pulse oximeters, and blood pressure monitors.

OPA340NA-3K Quality and Reliability

Texas Instruments' commitment to quality ensures that the OPA340NA-3K IC is reliable and performs consistently. It is designed to meet the stringent requirements of industrial and commercial applications, where consistent operation and long service life are critical.

OPA340NA-3K Ordering Information

The OPA340NA-3K is available in various packages including SOIC, SSOP, and TSSOP. Its product identification, including the temperature range and package type, is clearly specified for ease of ordering.

OPA340NA-3K Package and Quality

The OPA340NA-3K is housed in a compact, thermally efficient package, making it suitable for space-constrained designs without compromising on thermal management or performance. Texas Instruments ensures that each unit undergoes rigorous testing to meet stringent industrial and commercial standards. This emphasis on quality guarantees that the OPA340NA-3K delivers dependable, long-term performance across a wide range of operational environments.

Conclusion

The OPA340NA-3K from Texas Instruments is an ideal choice for engineers seeking a reliable Op Amp for various applications including portable instrumentation, battery-powered systems, data acquisition, and signal conditioning. With its rail-to-rail input and output, microsize packages, wide bandwidth, high slew rate, low THD + noise, and low quiescent current, it is well-suited for demanding applications across industrial and commercial sectors. Whether used in portable instruments, battery-powered systems, or general signal processing, the OPA340NA-3K provides robust performance and flexibility, making it a valuable component for various applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Part Life Cycle Code Transferred Amplifier Type OPERATIONAL AMPLIFIER
Average Bias Current-Max (IIB) 0.00006 µA Common-mode Reject Ratio-Nom 84 dB
Input Offset Voltage-Max 500 µV JESD-30 Code R-PDSO-G5
Length 2.95 mm Number of Functions 1
Number of Terminals 5 Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C Package Body Material PLASTIC/EPOXY
Package Code LSSOP Package Shape RECTANGULAR
Package Style SMALL OUTLINE Qualification Status ! Not Qualified
Seated Height-Max 1.45 mm Slew Rate-Nom 6 V/us
Supply Voltage Limit-Max 5.5 V Supply Voltage-Nom (Vsup) 5 V
Surface Mount ! YES Technology CMOS
Temperature Grade ! INDUSTRIAL Terminal Form ! GULL WING
Terminal Pitch ! 0.95 mm Terminal Position DUAL
Unity Gain BW-Nom 5500 Width 1.625 mm

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification OPA340NA-3K PDF Download

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