What is the Additional Feature ?

Name: KSZ8895RQXIA
Brand: Microchip Technology
SKU: KSZ8895RQXIA
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 KSZ8895RQXIA

Part No.:: KSZ8895RQXIA

Manufacturer:: Microchip Technology

Package:: 128-BFQFP

Datasheet:: KSZ8895RQXIA.pdf

Description:: IC ETHERNET SWITCH 5PORT 128QFP

In Stock:: 2240

Quantity:: Add To Cart

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KSZ8895RQXIA Specifications

Package/Case:
128-BFQFP
Packaging:
Tray
Series:
-
ProductStatus:
Active
Protocol:
Ethernet
Function:
Switch
Interface:
RMII
Standards:
10/100 Base-T/TX PHY
Voltage-Supply:
1.8V, 2.5V, 3.3V
Current-Supply:
-
OperatingTemperature:
-40°C ~ 85°C

KSZ8895RQXIA this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including KSZ8895RQXIA 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 KSZ8895RQXIA 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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KSZ8895RQXIA information

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KSZ8895RQXIA Typical application Circuitry

KSZ8895RQXIA

The KSZ8895RQXIA is a robust, five-port integrated switch from Microchip with three switching modes. This device is replete with features such as VLAN support, Quality of Service (Los) prioritization, power management, and on-chip termination for all data input/output (I/O) pins. Here's a detailed circuit connection guide:

1. Power Supply Pins (VDD, VSS): Connect Pin 32 (VDD33O) and Pin 24 (VDD33A) to a 3.3V power source. The ground pins, Pin 16 (VSS33A) and Pin 36 (VSS33O), should be linked to the ground of your power supply.

2. Reset Pin (RESET_N): The reset pin (Pin 22) is active low and resets the KSZ8895RQXIA when pulled to ground. Connect this pin to a microcontroller or use a manual reset switch, but remember to include a pull-up resistor to VDD.

3. Clock Pins (CTI, TO): An external 25 MHz crystal oscillator is needed for the device. Connect the oscillator to the CTI pin (Pin 28) and the other terminal to the TO pin (Pin 29).

4. PHY LED Pins (LED1-LED3): LED pins, from Pin 2 (LED1) to Pin 4 (LED3), are used to indicate the status of the corresponding Ethernet ports (speed, link, activity). These pins can be directly connected to LEDs with suitable current-limiting resistors.

5. Configuration Pins (ADDR0-ADDR2): These pins (Pin 5, Pin 6, and Pin 7) are used to set the I2C address of the KSZ8895RQXIA. They can be tied to VDD or VSS depending on your specific I2C address requirements.

6. I2C Interface (SDA, SCL): SDA (Pin 20) and SCL (Pin 21) are used for I2C communication and need to be connected to your microcontroller's I2C bus.

7. MDI Interface (MDC, MDI): For MID management data input/output, MDC (Pin 8) and MDI (Pin 9) are employed. They should be wired to the appropriate pins on your microcontroller or PHY device.

8. Ethernet Ports (TX+, TX-, RX+, RX-): The TX+/- and RX+/- pins (from Pin 37 to Pin 44 and from Pin 45 to Pin 52) for Ports 1-4 are used to connect the KSZ8895RQXIA to the Ethernet transformers.

9. Decoupling Capacitors: Decoupling capacitors should be connected close to each power supply pin to reduce power supply noise.

The preceding instructions should help you with the thorough wiring of the KSZ8895RQXIA. However, always ensure you refer to the detailed data sheet and reference manual for comprehensive descriptions and functionalities of each pin. The KSZ8895RQXIA switch provides an extensive array of features and functionalities, ensuring optimal performance for a wide variety of network systems.

KSZ8895RQXIA FAQ

1. How to order KSZ8895RQXIA on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that KSZ8895RQXIA is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the KSZ8895RQXIA. All suppliers must pass our qualification reviews before they can publish their products including KSZ8895RQXIA on icwhale.com; we pay more attention to the channels and quality of KSZ8895RQXIA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the KSZ8895RQXIA price and inventory displayed accurate?

The price and inventory of KSZ8895RQXIA fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of KSZ8895RQXIA?

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 KSZ8895RQXIA we delivered, we will accept the replacement or return of the KSZ8895RQXIA 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 KSZ8895RQXIA.

(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