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TI OPA134UA 48HRS

Single-channel audio amplifier optimized for class-AB operation in a compact 8-pin SOIC package

ISO14001 ISO9001 IATF16949 ISO13485 DUNS

Brands: Texas Instruments

Mfr.Part #: OPA134UA

Datasheet: OPA134UA Datasheet (PDF)

Package/Case: SOIC (D)-8

RoHS Status:

Stock Condition: 10,885 pcs, New Original

Product Type: Instrumentation, OP Amps, Buffer Amps

Warranty: 1 Year Ovaga Warranty - Find Out More

Reference Price

*All prices are in USD

Qty Unit Price Ext Price
1 $7.025 $7.025
10 $6.395 $63.950
30 $6.013 $180.390
75 $5.502 $412.650

In Stock 10,885 PCS

- +

Quick Quote

Please submit RFQ for OPA134UA or email to us: Email: [email protected], we will contact you within 12 hours.

OPA134UA General Description

Designed to meet the demands of high-fidelity audio applications, the OPA134UA precision operational amplifier sets a high standard with its very low distortion and noise characteristics. This makes it a preferred choice for audio systems where maintaining the original audio quality is paramount. Its single supply voltage operation from 2.5V to 18V adds to its versatility, making it suitable for a wide range of audio applications

Features

  • High common-mode rejection ratio and low input capacitance
  • Wide supply voltage range: ±2.5V to ±18V
  • High-performance amplifier with minimal noise and distortion

Application

  • High performance audio amplifier
  • Precision instrumentation design
  • Data acquisition signal processing

Specifications

Parameter Value Parameter Value
Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 5
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 36 GBW (typ) (MHz) 8
Slew rate (typ) (V/µs) 20 Rail-to-rail No
Vos (offset voltage at 25°C) (max) (mV) 2 Iq per channel (typ) (mA) 4
Vn at 1 kHz (typ) (nV√Hz) 8 Features Burr-Brown™ Audio, Premium Sound
THD + N at 1 kHz (typ) (%) 0.00008 Rating Catalog
Operating temperature range (°C) -40 to 85 Iout (typ) (A) 0.04
Architecture FET CMRR (typ) (dB) 100
Input bias current (max) (pA) 100

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 OPA134UA?

A: To place an order for the OPA134UA, 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 OPA134UA?

A: We offer a 1-year warranty on the OPA134UA. 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 OPA134UA 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 OPA134UA 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 OPA134UA 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 OPA134UA.

Q: Are the price and stock information for OPA134UA 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 OPA134UA?

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 OPA134UA?

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 OPA134UA is a high-performance, low-noise operational amplifier chip designed for audio applications. It has high bandwidth, low distortion, and low offset voltage, making it ideal for audio signal processing and amplification. The chip is commonly used in audio equipment such as mixers, audio interfaces, and preamplifiers to provide clean, high-fidelity sound reproduction.
  • Equivalent

    The equivalent products of OPA134UA chip include OPA4134UA, OPA2134UA, and OPA2274UA. These are all precision operational amplifiers with low noise, low distortion, and high bandwidth characteristics, suitable for audio applications and instrumentation.
  • Features

    The OPA134UA is a low noise, high-performance operational amplifier with a wide bandwidth of 8 MHz, low distortion of 0.0004% THD, and a low input bias current of 2.5 pA. It operates on a single supply voltage of 4.5 V to 36 V and is unity-gain stable.
  • Pinout

    The OPA134UA is a precision operational amplifier with 8 pins. Pin 1 is the OFFSET N/C pin, Pin 2 is the IN-, Pin 3 is the IN+, Pin 4 is the V-, Pin 5 is the Offset Trim, Pin 6 is the Vout, Pin 7 is the V+, and Pin 8 is the Offset N/C pin.
  • Manufacturer

    OPA134UA is manufactured by Texas Instruments Incorporated, a semiconductor company that designs and manufactures analog and digital semiconductor devices. Texas Instruments is known for producing a wide range of integrated circuits, including amplifiers, microcontrollers, and analog-to-digital converters, for various industrial, automotive, and consumer electronics applications.
  • Application Field

    The OPA134UA operational amplifier can be used in various applications such as audio equipment, signal processing, instrumentation, and sensor interfacing. It is commonly used in audio preamplifiers, tone control circuits, active filters, and transducer amplifiers due to its high performance and low noise characteristics.
  • Package

    The OPA134UA chip is a surface mount package type, in a SOIC-8 form (Small Outline Integrated Circuit), with a size of 4.9mm x 3.9mm x 1.75mm.

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