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Texas Instruments DP83640TVVX/NOPB

Part No.:: DP83640TVVX/NOPB

Manufacturer:: Texas Instruments

Package:: 48-LQFP

Datasheet:: DP83640TVVX/NOPB.pdf

Description:: IC TRANSCEIVER 48LQFP

In Stock:: 2288

Quantity:: Add To Cart

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DP83640TVVX/NOPB Specifications

Package/Case:
48-LQFP
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Active
Type:
Transceiver
Protocol:
IEEE 1588
NumberofDrivers/Receivers:
-
Duplex:
-
ReceiverHysteresis:
-
DataRate:
-
Voltage-Supply:
3V ~ 3.6V
OperatingTemperature:
-
MountingType:
Surface Mount

DP83640TVVX/NOPB this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including DP83640TVVX/NOPB 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 DP83640TVVX/NOPB 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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DP83640TVVX/NOPB information

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DP83640TVVX/NOPB Typical application Circuitry

DP83640TVVX NOPB

The DP83640TVVX/NOPB is part of Texas Instruments' PHYTER® series, specifically designed as a precision PHY transceiver for Ethernet applications that require high accuracy and reliability. This series is notable for its support of the IEEE 1588 Precision Time Protocol (PTP), making it ideal for synchronized communications in industrial automation, telecommunications, and networking infrastructure. The "DP83640" indicates the specific model within this series, "TVVX" likely denotes a variant with extended features or specifications, and "NOPB" signifies that the component is lead-free, complying with environmentally friendly manufacturing practices.

1. Integration of DP83640TVVX/NOPB in the PHYTER® Family: As a precision PHY transceiver, the DP83640TVVX/NOPB is engineered to facilitate Ethernet physical layer connectivity while incorporating advanced timing and control features for applications requiring precise synchronization, such as time-sensitive networks in industrial and telecommunications settings.

2. Pin Configuration and Strategic Connection Method: The DP83640TVVX/NOPB is typically offered in a 48-pin LQFP package. It features pins for the MII/RMII/RGMII interface to connect with Ethernet MAC controllers, TX and RX pins for transmitting and receiving Ethernet data, pins for the management data input/output (MDIO) interface for device configuration, power supply pins (VDD) for the core and I/O, ground pins (GND), and pins for an external crystal or oscillator that provides a precise clock. To integrate this device, connect the MII/RMII/RGMII interface pins to the corresponding Ethernet MAC controller pins, ensuring proper data flow. The TX and RX pins should be connected to the appropriate magnetics and subsequently to the Ethernet jack for external communication. The MDIO interface pins are used for configuration and should be connected to the host processor or microcontroller. To guarantee steady functioning, decoupling capacitors should be positioned close to the power pins and the power supply and ground pins should be connected to the system's power supply and ground, respectively.

3. Effective Implementation of DP83640TVVX/NOPB in Network Devices: To effectively use the DP83640TVVX/NOPB in a network device, ensure stable and clean power supply connections, and interface the device with the Ethernet MAC controller using the chosen bus interface (MII, RMII, RGMII). Configure the device through the MDIO interface, setting up parameters such as duplex mode, speed, and PTP settings according to the application requirements. Connect the TX and RX pins through the magnetics to the Ethernet jack, ensuring compliance with Ethernet standards for signal integrity.

4. Optimizing DP83640TVVX/NOPB Performance: Achieving optimal performance from the DP83640TVVX/NOPB involves a well-designed PCB layout that minimizes signal interference, especially for the high-speed TX and RX lines and the oscillator circuit. The layout should also address thermal management to ensure the device operates within its specified temperature range.

5. Strategic Design Considerations for DP83640TVVX/NOPB Applications: Utilizing the DP83640TVVX/NOPB effectively requires a comprehensive understanding of Ethernet protocols, IEEE 1588 PTP, and the specific features of the DP83640 series, such as integrated timestamping and advanced packet filtering. System designers should consider these features to leverage the DP83640TVVX/NOPB's capabilities fully, ensuring precise time synchronization and reliable network communication.

6. Versatile Applications of DP83640TVVX/NOPB: Due to its precision timing and robust Ethernet connectivity features, the DP83640TVVX/NOPB is suitable for various applications, including industrial automation, smart grid infrastructure, networked sensors, and other systems where synchronized communication is crucial.

In summary, the DP83640TVVX/NOPB from Texas Instruments' PHYTER® series represents an advanced Ethernet PHY transceiver designed for applications demanding high precision and reliability. Successful integration into electronic systems necessitates careful planning regarding pin connections, PCB layout, and adherence to Ethernet standards, ensuring that the DP83640TVVX/NOPB effectively supports the stringent requirements of synchronized network communications.

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6. What is the process for return or replacement of DP83640TVVX/NOPB?

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(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 DP83640TVVX/NOPB.

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

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations