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DP83840AVCE The Texas Instruments DP83840AVCE is a 10/100 Mb/s Ethernet Physical Layer controller. It supports MII interface and operates within a voltage range of 4.75V to 5.25V.
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DP83840AVCE

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments DP83840AVCE is a 10/100 Mb/s Ethernet Physical Layer controller. It supports MII interface and operates within a voltage range of 4.75V to 5.25V.
✓ Total Stock: 4,806 pcs

DP83840AVCE Available from 2 distributors

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✓ Non-Authorised
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PROSOFT ELECTRONICS ✓
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4,762 pcs
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4762 pcs On Request 1 On Request On Request 03+02+ On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
44 pcs
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44 pcs On Request 1 On Request On Request 9726- On Request On Request
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DP83840AVCE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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DP83840AVCE Description

Short technical summary and product information.

The DP83840AVCE from Texas Instruments is a versatile Physical Layer (PHY) device designed for Ethernet applications, supporting both 10BASE-T and 100BASE-X standards. This VLSI device facilitates the easy implementation of 10/100 Mb/s Ethernet Local Area Networks (LANs).

 

Key features include compatibility with IEEE 802.3 10BASE-T and IEEE 802.3u 100BASE-X standards, with built-in ENDEC and UTP/STP transceivers and filters. It interfaces to the MAC layer through a Media Independent Interface (MII) and supports auto-negotiation for automatic speed selection. The device operates over a voltage range of 4.75V to 5.25V and has an operating temperature range of 0°C to 70°C.

 

Designed for ease of integration, the DP83840AVCE is available in a 100-pin PQFP package. It offers full-duplex support for both 10 and 100 Mb/s speeds and includes programmable loopback modes for system diagnostics. This controller is suitable for various networking applications requiring reliable Ethernet connectivity.

DP83840AVCE Quick Information

Product Type: Ethernet Physical Layer Controller
Canonical Name: DP83840AVCE 10/100 Mb/s Ethernet Physical Layer Controller
Subcategory: Interface Controllers

DP83840AVCE Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DP83840AVCE Features

  • 10/100 Mb/s Ethernet Physical Layer controller
  • Supports IEEE 802.3 10BASE-T and 100BASE-X
  • MII interface with auto-negotiation
  • Operates from 4.75V to 5.25V
  • 100-PQFP package

DP83840AVCE Applications

  • Ideal for 10/100 Mb/s Ethernet LANs
  • Suitable for network interface cards
  • Used in networking equipment
  • Facilitates easy Ethernet implementation

DP83840AVCE FAQs

5 frequently asked questions generated from this part’s specifications.
What Ethernet speeds does the DP83840AVCE support?

The DP83840AVCE supports 10BASE-T and 100BASE-X Ethernet speeds.

What is the operating voltage for the DP83840AVCE?

The operating voltage for the DP83840AVCE is between 4.75V and 5.25V.

What package is the DP83840AVCE supplied in?

The DP83840AVCE is supplied in a 100-PQFP (14x20) package.

What is the operating temperature range for this component?

The operating temperature range for the DP83840AVCE is 0°C to 70°C.

What interface does the DP83840AVCE use to connect to the MAC layer?

The DP83840AVCE interfaces to the MAC layer through a Media Independent Interface (MII).

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