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Name: DP83822HRHBR
Brand: Texas Instruments
SKU: DP83822HRHBR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments DP83822HRHBR

Part No.:: DP83822HRHBR

Manufacturer:: Texas Instruments

Package:: 32-VFQFN Exposed Pad

Datasheet:: DP83822HRHBR.pdf

Description:: IC INTERFACE SPECIALIZED 32VQFN

In Stock:: 3710

Quantity:: Add To Cart

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DP83822HRHBR Specifications

Package/Case:
32-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Applications:
Ethernet
Interface:
MII, RMII
Voltage-Supply:
1.71V ~ 3.45V

DP83822HRHBR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DP83822HRHBR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for DP83822HRHBR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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DP83822HRHBR information

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DP83822HRHBR Typical application Circuitry

The DP83822HRHBR is an Ethernet PHY transceiver from Texas Instruments. It supports 10BASE-Te, 100BASE-TX and 100BASE-FX and comes with flexible power management and comprehensive diagnostic features. Here is a typical application setup:

1. Power Supply: The DP83822HRHBR has two power supply pins, VDDIO and VDDA. VDDIO is for digital I/O power supply and typically operates at 3.3V. VDDA is for analog power supply and typically operates at 3.3V. These pins must be decoupled with suitable capacitors located as close as possible to the pins to minimize parasitic inductance and resistance.
2. MAC Interface: This chip can interface with a MAC (Media Access Control) layer device over an MII (Media Independent Interface), RMII (Reduced MII), or RGMII (Reduced Gigabit MII) bus. The appropriate bus must be selected based on the MAC device used in the system.
3. RJ-45 Connector and Magnetics: For 10BASE-T and 100BASE-TX operation, the chip must be connected to an RJ-45 connector via a suitable Ethernet magnetics module. The module provides isolation and signal conditioning.
4. LED Indicators: The DP83822HRHBR supports LED outputs to indicate link status, activity, speed, and duplex mode. These outputs can be connected to suitable LED devices.
5. Reset: The nRESET pin can be used to manually reset the device if required.
6. Clock Source: The DP83822HRHBR requires a clock source for operation. This can be provided through a crystal or oscillator.
Remember to always refer to the DP83822HRHBR datasheet and application notes for exact pin configurations, recommended component values, layout considerations, and additional features. The datasheet is the ultimate authority for designing an application circuit using this device.

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6. What is the process for return or replacement of DP83822HRHBR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the DP83822HRHBR we delivered, we will accept the replacement or return of the DP83822HRHBR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of DP83822HRHBR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations