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TI INA818IDR

Instrumentation Amplifier 1 Circuit 8-SOIC

ISO14001 ISO9001 IATF16949 ISO13485 DUNS

Brands: Texas Instruments

Mfr.Part #: INA818IDR

Datasheet: INA818IDR Datasheet (PDF)

Package/Case: SOIC-8

Product Type: Instrumentation, OP Amps, Buffer Amps

RoHS Status:

Stock Condition: 5,773 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Quick Quote

Please submit RFQ for INA818IDR or email to us: Email: [email protected], we will contact you within 12 hours.

INA818IDR General Description

Whether operating from a 4.5-V single supply or dual supplies up to ±18 V, the INA818IDR delivers reliable performance. Housed in an 8-pin SOIC package, it is suitable for a wide range of temperature environments, with specifications provided for operation from -40°C to +125°C

INA818IDR

Features

  • Fast settling time of 100ns
  • High output drive capability
  • Wide operating temperature range

Specifications

Parameter Value Parameter Value
Number of channels 1 Vs (max) (V) 36
Vs (min) (V) 4.5 Input offset (±) (max) (µV) 35
Voltage gain (min) (V/V) 1 Voltage gain (max) (V/V) 10000
Noise at 1 kHz (typ) (nV√Hz) 8 Features Overvoltage protection, Super-beta
CMRR (min) (dB) 110 Input offset drift (±) (max) (V/°C) 0.0000004
Input bias current (±) (max) (nA) 0.5 Iq (typ) (mA) 0.35
Bandwidth at min gain (typ) (MHz) 2 Gain error (±) (max) (%) 0.15
Operating temperature range (°C) -40 to 125 Rating Catalog
Manufacturer Type Resistor Gain nonlinearity (±) (max) (%) 0.0015
Output swing headroom (to negative supply) (typ) (V) 0.15 Output swing headroom (to positive supply) (typ) (V) -0.15
Input common mode headroom (to negative supply) (typ) (V) 2 Input common mode headroom (to positive supply) (typ) (V) -2
Noise at 0.1 Hz to 10 Hz (typ) (µVPP) 0.19 Base Product Number INA818

Shipping

Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

Processing Time:Shipping fee depend on different zone and country.

Payment

Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.5% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

Packing

  • Product Inventory

    Step1 :Product Inventory

  • Pressure Relief Packaging

    Step2 :Pressure Relief Packaging

  • Anti Static Packaging

    Step3 :Anti Static Packaging

  • Protective Packaging

    Step4 :Protective Packaging

  • Sealed Packaging

    Step5 :Sealed Packaging

  • Preparation for shipment

    Step6 :Preparation for shipment

We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.

  • ESD
  • ESD

Q: How can I order the INA818IDR?

A: To place an order for the INA818IDR, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.

Q: What is the warranty period for the INA818IDR?

A: We offer a 1-year warranty on the INA818IDR. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.

Q: How does Ovaga ensure the authenticity of INA818IDR from Texas Instruments?

A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Texas Instruments manufacturers and authorized agents. All Texas Instruments suppliers must pass a qualification review before they can list their INA818IDR products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.

Q: How can I find detailed information about the INA818IDR chips, such as application notes, factory information, and images?

A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Texas Instruments information page to find comprehensive details about the INA818IDR.

Q: Are the price and stock information for INA818IDR on Ovaga's platform accurate?

A: Inventory levels for Texas Instruments products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.

Q: Can I place orders offline with Ovaga?

A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.

Q: What payment methods are accepted by Ovaga?

A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.

Q: How is shipping arranged, and how can I track my package?

A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.

Q: What is the return or replacement process for INA818IDR?

A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:

  • The defect must be reported within 365 days after delivery.
  • The product must be unused and in its original, unopened packaging.
  • Requesting Return Authorizations must be obtained.

For the return process:

  • Please inform us within 365 days of receiving the product.
  • Obtain Return Authorization from our team.
  • Please refer to our After-Sale Matters for more detailed instructions.

Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the INA818IDR?

A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].

Q: What can you tell me about Ovaga's quality assurance practices?

A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.

Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?

A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.

Part points

  • The INA818IDR chip is an instrumentation amplifier designed for precision signal conditioning in sensor measurement applications. It offers excellent accuracy, low offset voltage, low noise, and high common-mode rejection ratio. The chip is versatile and can be used in various industries, such as aerospace, industrial automation, and medical devices, where precise signal amplification and filtering are required.
  • Equivalent

    Some equivalent products of the INA818IDR chip include the INA818AIDBVR and the MAX4194ESA+.
  • Features

    The INA818IDR is a precision instrumentation amplifier with a gain range from 10 to 10,000. It presents rail-to-rail input and output voltage ranges, low offset voltage and current, low noise, and a wide supply voltage range from +2.7V to +36V. The device is suited for applications requiring high levels of precision and versatility.
  • Pinout

    The INA818IDR is a dual-channel precision operational amplifier. It has a pin count of 8 with pins defined as follows: Pin 1: Output Channel 1 Pin 2: Non-inverting Input Channel 1 Pin 3: Inverting Input Channel 1 Pin 4: V- Pin 5: V+ Pin 6: Inverting Input Channel 2 Pin 7: Non-inverting Input Channel 2 Pin 8: Output Channel 2
  • Manufacturer

    The manufacturer of the INA818IDR is Texas Instruments Inc. It is a semiconductor design and manufacturing company that develops and sells a wide range of integrated circuits and other electronics products for various industries.
  • Application Field

    The INA818IDR is a precision instrumentation amplifier suited for a wide range of applications, including medical instrumentation, industrial control systems, automotive systems, and strain gauge amplification. It offers high common-mode rejection ratio, low offset voltage, and high-precision amplification, making it appropriate for precise measurements in various fields.
  • Package

    The INA818IDR chip is a package type Dual Differential Output Operational Amplifier (Op-Amp). It is in form DIP-8, which is a dual in-line package with 8 pins. The size of the package is standard and measures 9.81mm x 6.35mm x 17.78mm.

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