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HomeProductsIntegrated Circuits (ICs)Interface - ControllersDP83934AVQB
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DP83934AVQB - Texas Instruments

Manufacturer Part Number
DP83934AVQB
Manufacturer
Texas Instruments
Allelco Part Number
32D-DP83934AVQB
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC CTRLR ORIENT NETWORK 160PLCC
Package
160-PQFP (28x28)
Data sheet
-
Our certification
In stock: 10910

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Specifications

DP83934AVQB Tech Specifications
Texas Instruments - DP83934AVQB technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - DP83934AVQB

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 4.75V ~ 5.25V  
Supplier Device Package 160-PQFP (28x28)  
Standards 10 Base-T PHY  
Series -  
Protocol Ethernet  
Package / Case 160-BQFP  
Product Attribute Attribute Value  
Package Tube  
Operating Temperature 0°C ~ 70°C  
Interface Parallel  
Function Controller  
Current - Supply 140mA  
Base Product Number DP83934  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN 5A991B1
HTSUS 8542.31.0001

Parts Introduction

Manufacturer Part Number

DP83934AVQB

Manufacturer

Texas Instruments

Introduction

The DP83934AVQB is a highly integrated 10BASE-T Ethernet physical layer (PHY) transceiver device designed for cost-effective Ethernet connectivity in embedded applications. It provides a comprehensive solution for Ethernet connectivity, with features such as auto-negotiation, MDIX, and MDI crossover detection.

Product Features and Performance

Fully compliant with the IEEE 802.3 10BASE-T Ethernet standard

Integrated 10BASE-T PHY with auto-negotiation

MDIX and MDI crossover detection

Supports half-duplex and full-duplex operation

Integrated twisted-pair line driver and receiver

Integrated clock and timing recovery circuits

Integrated LED drivers for link, activity, and collision indications

Power-down and sleep modes for low-power operation

Product Advantages

Highly integrated solution for cost-effective Ethernet connectivity

Simplifies design and reduces overall system cost

Supports a wide range of operating voltages and temperatures

Compact 160-pin BQFP package for space-constrained applications

Key Reasons to Choose This Product

Robust and reliable Ethernet connectivity for your embedded applications

Reduced design complexity and faster time-to-market

Low power consumption for energy-efficient operation

Backed by the trusted Texas Instruments brand and technical support

Quality and Safety Features

Designed and manufactured to Texas Instruments' high-quality standards

Robust ESD and EMI protection to ensure reliable operation

Compatibility

The DP83934AVQB is compatible with a wide range of Ethernet-enabled devices and network infrastructure.

Application Areas

Embedded systems and industrial automation

Networking equipment and routers

Printers, copiers, and other office equipment

Home and building automation systems

Product Lifecycle

The DP83934AVQB is an obsolete product. Texas Instruments recommends considering alternative or equivalent models for new designs. Please contact our website's sales team for more information on available options and product lifecycle details.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments DP83934AVQB

Product Attribute DP83934AVQB 12107C472MAT2A
Part Number DP83934AVQB 12107C472MAT2A
Manufacturer Texas Instruments KYOCERA AVX
Package Tube Tape & Reel (TR)
Voltage - Supply 4.75V ~ 5.25V -
Series - -
Package / Case 160-BQFP 1210 (3225 Metric)
Base Product Number DP83934 -
Supplier Device Package 160-PQFP (28x28) -
Standards 10 Base-T PHY -
Function Controller -
Operating Temperature 0°C ~ 70°C -55°C ~ 125°C
Interface Parallel -
Protocol Ethernet -
Current - Supply 140mA -

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Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

Write a Review

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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DP83934AVQB Image

DP83934AVQB

Texas Instruments
32D-DP83934AVQB

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