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OPA2340PA
The OPA2340PA op amp by Texas Instruments is a versatile component with dual channels
OPA2340PA
The OPA2340PA op amp by Texas Instruments is a versatile component with dual channels
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Manufacturer Part # : OPA2340PA
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Package/Case: PDIP-8
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Brand: Texas Instruments
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Product Categories : Instrumentation, OP Amps, Buffer Amps
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
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
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
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If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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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.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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OPA2340PA DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $3.270 | $3.27 |
| 200 | $1.265 | $253.00 |
| 500 | $1.222 | $611.00 |
| 1000 | $1.200 | $1,200.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
Designed with a rail-to-rail input and output range, the OPA2340PA guarantees precise signal processing and maximum dynamic range in a variety of applications. Its 8-pin PDIP package allows for easy integration into existing circuit designs, while its wide operating temperature range of -40°C to 125°C makes it suitable for use in rugged industrial environments
Key Features
- Low Power Consumption: 100mW
- Long Battery Life: Up to 10 Years
- Suitable for Wearable Devices
Application
- Essential for data acquisition
- Ideal for automotive electronics
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | Operational Amplifiers - Op Amps | RoHS | Details |
| Number of Channels | 2 Channel | GBP - Gain Bandwidth Product | 5.5 MHz |
| SR - Slew Rate | 6 V/us | Vos - Input Offset Voltage | 500 uV |
| Ib - Input Bias Current | 10 pA | Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 2.7 V | Operating Supply Current | 750 uA |
| Output Current per Channel | 50 mA | CMRR - Common Mode Rejection Ratio | 92 dB |
| en - Input Voltage Noise Density | 25 nV/sqrt Hz | Package / Case | PDIP-8 |
| Mounting Style | Through Hole | Shutdown | No Shutdown |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature ! | + 85 C |
| Series | OPA2340 | Amplifier Type | Low Offset Voltage Amplifier |
| Brand | Texas Instruments | Height | 4.57 mm |
| In - Input Noise Current Density | 0.003 pA/sqrt Hz | Input Type | Rail-to-Rail |
| Length | 9.81 mm | Operating Supply Voltage ! | 2.5 V to 5.5 V |
| Output Type | Rail-to-Rail | Product | Operational Amplifiers |
| Product Type ! | Op Amps - Operational Amplifiers | PSRR - Power Supply Rejection Ratio | 90.46 dB |
| Factory Pack Quantity | 50 | Subcategory | Amplifier ICs |
| Supply Type | Single | Technology | CMOS |
| Vcm - Common Mode Voltage | Negative Rail - 0.3 V to Positive Rail + 0.3 V | Voltage Gain dB | 124 dB |
| Width | 6.35 mm | Unit Weight | 0.018455 oz |
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.
FAQs
What is OPA2340PA?
The OPA2340PA is a dual, low-power, precision CMOS operational amplifier designed by Texas Instruments. It is suitable for applications requiring low voltage operation, low offset voltage, and low input bias current, such as battery-powered devices, sensor interfaces, and audio equipment.
How Does OPA2340PA Work?
The OPA2340PA functions as a precision operational amplifier with low offset voltage and low input bias current. It amplifies input signals accurately and reliably, making it suitable for precision measurement and signal conditioning tasks. The amplifier offers rail-to-rail input and output capabilities for maximum signal range even at low operating voltages.
How Many Pins does OPA2340PA have and What are the Functions of the Pinout Configuration?
The OPA2340PA is housed in an 8-pin PDIP (Plastic Dual In-line Package). The pinout configuration includes:
- V+: Positive power supply pin.
- V-: Negative power supply pin.
- IN+: Non-inverting input pin.
- IN-: Inverting input pin.
- OUT: Output pin.
What are the Pros and Cons of OPA2340PA?
Pros:
- Low Power Consumption: Operates with low power requirements, suitable for energy-efficient designs.
- Precision Performance: Provides low offset voltage and drift for accurate signal amplification.
- Rail-to-Rail I/O: Supports full swing operation even with low supply voltages.
- Low Input Bias Current: Ideal for high-impedance input applications.
- Cost-effective: Provides a good balance of performance and cost for various applications.
Cons:
- Limited Bandwidth: May not be suitable for high-speed applications that require wide bandwidth.
- External Components: Some applications may need additional external components for optimization.
- Temperature Sensitivity: Performance might be affected by temperature variations in extreme conditions.
Are There Any Equivalents/Alternatives to OPA2340PA for Recommendation?
- An equivalent part to the OPA2340PA is the LMV358IDR from Texas Instruments.
- Alternatives to the OPA2340PA include the MCP6022 from Microchip Technology and the MAX44267 from Maxim Integrated.
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