What is the Additional Feature ?

Name: DP83867ISRGZT
Brand: Texas Instruments
SKU: DP83867ISRGZT
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 DP83867ISRGZT

Part No.:: DP83867ISRGZT

Manufacturer:: Texas Instruments

Package:: 48-VFQFN Exposed Pad

Datasheet:: DP83867ISRGZT.pdf

Description:: IC ETHERNET PHY 48VQFN

In Stock:: 3368

Quantity:: Add To Cart

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DP83867ISRGZT Specifications

Package/Case:
48-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Protocol:
Ethernet
Function:
Physical Layer Controller
Interface:
Serial
Standards:
10/100/1000 Base-TX PHY
Voltage-Supply:
2.375V ~ 2.625V, 1.71V ~ 1.89V, 0.95V ~ 1.155V
Current-Supply:
157mA
OperatingTemperature:
-40°C ~ 85°C

DP83867ISRGZT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DP83867ISRGZT 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 DP83867ISRGZT 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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DP83867ISRGZT information

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DP83867ISRGZT Typical application Circuitry

DP83867ISRGZT

The DP83867ISRGZT is a high-speed Ethernet physical layer transceiver belonging to Texas Instruments' DP83867 series. It is designed to support robust data transmission for 10BASE-T, 100BASE-TX, and 1000BASE-T Ethernet networks. The DP83867ISRGZT stands out for its industrial-grade performance, extended temperature range, and enhanced feature set, including Energy Efficient Ethernet (EEE), precision time protocol (PTP) support, and advanced cable diagnostics. It is ideally suited for applications in industrial automation, automotive networking, and other scenarios where reliable and fast network communication is critical.

1. Power Supply Connections: The DP83867ISRGZT operates with a 3.3V power supply connected to its VDD core and VDDIO pins. To guarantee a steady and noise-free supply, place decoupling capacitors close to these power pins.

2. Grounding (GND Pins): All the ground pins of the DP83867ISRGZT should be connected to the common ground of your circuit. This is crucial for the device's stability and noise minimization.

3. Ethernet Interface Integration: For network communication, the Transmit (TX) and Receive (RX) pins of the DP83867ISRGZT need to be connected to an RJ-45 Ethernet connector. Employ transformers in these connections to ensure signal integrity and electrical isolation.

4. MDIO and MDC Interface Setup: The Management Data Input/Output (MDIO) and Management Clock (MDC) interfaces are vital for configuring and managing the PHY. Connect these to a compatible microcontroller or processor.

5. LED Indicator Configuration: The DP83867ISRGZT provides pins for connecting LED indicators to display network status and activity. These pins should be connected to LEDs with appropriate current-limiting resistors.

6. External Clock Source Connection: An external clock, typically a crystal or oscillator, is required for the DP83867ISRGZT and should be connected to the XI and XO pins.

7. RESET Pin Utilization: The RESET pin is used for externally resetting the PHY. This can be wired to a manual reset switch or a microcontroller.

8. Interrupt Capability (INT Pin): The INT pin is designed to notify the host processor of status changes or events. This should be connected to an interrupt-capable pin on a microcontroller.

9. Strapping Pin Configuration: The DP83867ISRGZT uses specific pins as strapping options to set default operational modes. These pins may require particular high or low configurations based on the desired settings.

10. PCB Design Considerations: When designing the PCB, focus on managing trace impedance, minimizing noise, and ensuring signal integrity. Effective separation of digital and analog traces and robust grounding techniques are also essential.

In summary, the DP83867ISRGZT is a feature-rich Ethernet PHY transceiver suitable for a wide range of high-speed network applications. Precise connection of its power, ground, network interface, and control pins, along with a thoughtfully designed PCB layout, are crucial for fully leveraging the DP83867ISRGZT's capabilities in network communication environments.

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6. What is the process for return or replacement of DP83867ISRGZT?

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 DP83867ISRGZT we delivered, we will accept the replacement or return of the DP83867ISRGZT 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 DP83867ISRGZT.

(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