What is the Additional Feature ?

Name: KSZ8091RNAIA-TR
Brand: Microchip Technology
SKU: KSZ8091RNAIA-TR
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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Microchip Technology KSZ8091RNAIA-TR

Part No.:: KSZ8091RNAIA-TR

Manufacturer:: Microchip Technology

Package:: 24-VFQFN Exposed Pad

Datasheet:: KSZ8091RNAIA-TR.pdf

Description:: IC TRANSCEIVER FULL 1/1 24QFN

In Stock:: 3989

Quantity:: Add To Cart

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KSZ8091RNAIA-TR Specifications

Package/Case:
24-VFQFN Exposed Pad
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Type:
Transceiver
Protocol:
Ethernet
NumberofDrivers/Receivers:
1/1
Duplex:
Full
ReceiverHysteresis:
-
DataRate:
-
Voltage-Supply:
3.3V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

KSZ8091RNAIA-TR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including KSZ8091RNAIA-TR 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 KSZ8091RNAIA-TR 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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KSZ8091RNAIA-TR information

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KSZ8091RNAIA-TR Typical application Circuitry

The KSZ8091RNAIA-TR is an integrated 10Base-T/100Base-TX Ethernet physical layer transceiver from the KSZ series, specifically designed to address the networking needs of embedded systems. In a variety of applications, including consumer electronics, industrial automation, and automotive systems, where dependable and efficient network communication is critical, this small, low-power device stands out for its simplicity of use and integration.

1. Series Features: As part of the KSZ family, the KSZ8091RNAIA-TR embodies a commitment to reliability and performance, offering features like auto-negotiation, energy-efficient Ethernet, and robust link quality monitoring. These attributes ensure the transceiver's adaptability to varying network conditions while minimizing power consumption.

2. Pin Configuration and Connectivity: The KSZ8091RNAIA-TR transceiver comes with a multitude of pins dedicated to different functions, including power supply, data transmission, management interface, and status indication. Correctly connecting these pins is crucial for the transceiver's operation and performance.

3. Power Supply Pins (VDD, VDDIO): The KSZ8091RNAIA-TR requires a 3.3V power supply for its core (VDD) and I/O (VDDIO) operations. It is essential to provide a stable and noise-free power source to these pins to ensure the device's optimal functionality. Utilizing bypass capacitors near the power supply pins is recommended to filter out potential noise and stabilize the voltage.

4. Data Transmission Pins (TX+, TX-, RX+, RX-): For transmitting and receiving Ethernet data, the KSZ8091RNAIA-TR utilizes differential pairs TX+/- and RX+/-. These pairs are essential for sending and receiving data packets over the network. Ensuring proper routing and impedance control for these pins is key to maintaining signal integrity and minimizing data errors.

5. Management Interface (MDIO, MDC): The transceiver is configured and managed via the MDIO (Management Data Input/Output) and MDC (Management Data Clock) pins. This interface allows for access to the device's internal registers for configuration changes, status monitoring, and diagnostics, providing flexibility in network management.

6. Reset Pin (RESET): The RESET pin serves to initialize the KSZ8091RNAIA-TR to its default settings. Applying a low signal to this pin resets the device, a critical functionality during system startup or in recovery scenarios.

7. LED Status Indicators (LED0, LED1): The KSZ8091RNAIA-TR supports external LED indicators connected through LED0 and LED1 pins. These LEDs can be configured to display network status, such as link activity, connection speed, and error conditions, offering visual feedback for network diagnostics and monitoring.

8. Clock Input (REF_CLK): A stable reference clock is necessary for the KSZ8091RNAIA-TR's operation, typically provided via the REF_CLK pin. This clock ensures the timing accuracy for data transmission and reception, playing a pivotal role in network synchronization.

The integration of the KSZ8091RNAIA-TR into a networked system demands careful attention to each pin's connection and the overall circuit configuration. By adhering to the recommended practices for power supply, signal routing, and device configuration, designers can effectively harness the capabilities of the KSZ8091RNAIA-TR, achieving reliable and efficient network communication in their embedded systems.

KSZ8091RNAIA-TR FAQ

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6. What is the process for return or replacement of KSZ8091RNAIA-TR?

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 KSZ8091RNAIA-TR we delivered, we will accept the replacement or return of the KSZ8091RNAIA-TR 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 KSZ8091RNAIA-TR.

(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